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- PDB-7pfp: Full-length cryo-EM structure of the native human uromodulin (UMO... -

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基本情報

登録情報
データベース: PDB / ID: 7pfp
タイトルFull-length cryo-EM structure of the native human uromodulin (UMOD)/Tamm-Horsfall protein (THP) filament
要素Uromodulin
キーワードANTIMICROBIAL PROTEIN / EGF DOMAIN / DECOY MODULE / BETA-HAIRPIN / D10C DOMAIN / ZP MODULE / ZP DOMAIN / ZP-N DOMAIN / ZP-C DOMAIN / INTERDOMAIN LINKER / EXTRACELLULAR MATRIX / GLYCOPROTEIN / N-GLYCAN / STRUCTURAL PROTEIN / PROTEIN FILAMENT / PROTEIN POLYMERIZATION
機能・相同性
機能・相同性情報


citric acid secretion / metanephric thick ascending limb development / metanephric distal convoluted tubule development / connective tissue replacement / protein transport into plasma membrane raft / Asparagine N-linked glycosylation / organ or tissue specific immune response / collecting duct development / urea transmembrane transport / metanephric ascending thin limb development ...citric acid secretion / metanephric thick ascending limb development / metanephric distal convoluted tubule development / connective tissue replacement / protein transport into plasma membrane raft / Asparagine N-linked glycosylation / organ or tissue specific immune response / collecting duct development / urea transmembrane transport / metanephric ascending thin limb development / micturition / protein localization to vacuole / regulation of protein transport / intracellular chloride ion homeostasis / juxtaglomerular apparatus development / antibacterial innate immune response / renal urate salt excretion / urate transport / renal sodium ion absorption / glomerular filtration / neutrophil migration / intracellular phosphate ion homeostasis / response to water deprivation / potassium ion homeostasis / intracellular sodium ion homeostasis / regulation of urine volume / endoplasmic reticulum organization / heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules / IgG binding / extrinsic component of membrane / ciliary membrane / leukocyte cell-cell adhesion / cellular response to unfolded protein / multicellular organismal response to stress / cellular defense response / renal water homeostasis / side of membrane / tumor necrosis factor-mediated signaling pathway / : / ERAD pathway / RNA splicing / apoptotic signaling pathway / regulation of blood pressure / autophagy / lipid metabolic process / Golgi lumen / intracellular calcium ion homeostasis / spindle pole / basolateral plasma membrane / defense response to Gram-negative bacterium / response to lipopolysaccharide / cilium / apical plasma membrane / inflammatory response / response to xenobiotic stimulus / negative regulation of cell population proliferation / calcium ion binding / cell surface / endoplasmic reticulum / extracellular space / extracellular exosome / membrane
類似検索 - 分子機能
Uromodulin-like, D8C domain / EGF domain / EGF domain / : / Zona pellucida domain, conserved site / ZP domain signature. / : / : / ZP-N domain / Zona pellucida, ZP-C domain ...Uromodulin-like, D8C domain / EGF domain / EGF domain / : / Zona pellucida domain, conserved site / ZP domain signature. / : / : / ZP-N domain / Zona pellucida, ZP-C domain / ZP-C domain / Zona pellucida (ZP) domain / ZP domain profile. / Zona pellucida domain / : / Calcium-binding EGF domain / EGF-type aspartate/asparagine hydroxylation site / EGF-like calcium-binding, conserved site / Calcium-binding EGF-like domain signature. / Aspartic acid and asparagine hydroxylation site. / EGF-like calcium-binding domain / Calcium-binding EGF-like domain / Epidermal growth factor-like domain. / EGF-like domain profile. / Growth factor receptor cysteine-rich domain superfamily / EGF-like domain signature 2. / EGF-like domain
類似検索 - ドメイン・相同性
生物種Homo sapiens (ヒト)
手法電子顕微鏡法 / 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 6.1 Å
データ登録者Jovine, L. / Xu, C. / Stsiapanava, A. / Carroni, M. / Tunyasuvunakool, K. / Jumper, J. / Wu, B.
資金援助 スウェーデン, 4件
組織認可番号国
Swedish Research Council2016-03999 スウェーデン
Swedish Research Council2020-04936 スウェーデン
Knut and Alice Wallenberg Foundation2018.0042 スウェーデン
Ministry of Education (MoE, Singapore)MOH-000382-00 スウェーデン
引用
ジャーナル: Nat Struct Mol Biol / 年: 2022
タイトル: Structure of the decoy module of human glycoprotein 2 and uromodulin and its interaction with bacterial adhesin FimH.
著者: Alena Stsiapanava / Chenrui Xu / Shunsuke Nishio / Ling Han / Nao Yamakawa / Marta Carroni / Kathryn Tunyasuvunakool / John Jumper / Daniele de Sanctis / Bin Wu / Luca Jovine /
要旨: Glycoprotein 2 (GP2) and uromodulin (UMOD) filaments protect against gastrointestinal and urinary tract infections by acting as decoys for bacterial fimbrial lectin FimH. By combining AlphaFold2 ...Glycoprotein 2 (GP2) and uromodulin (UMOD) filaments protect against gastrointestinal and urinary tract infections by acting as decoys for bacterial fimbrial lectin FimH. By combining AlphaFold2 predictions with X-ray crystallography and cryo-EM, we show that these proteins contain a bipartite decoy module whose new fold presents the high-mannose glycan recognized by FimH. The structure rationalizes UMOD mutations associated with kidney diseases and visualizes a key epitope implicated in cast nephropathy.
#1: ジャーナル: Nat Cell Biol / 年: 2002
タイトル: The ZP domain is a conserved module for polymerization of extracellular proteins.
著者: Luca Jovine / Huayu Qi / Zev Williams / Eveline Litscher / Paul M Wassarman /
要旨: Many eukaryotic extracellular proteins share a sequence of unknown function, called the zona pellucida (ZP) domain. Among these proteins are the mammalian sperm receptors ZP2 and ZP3, non-mammalian ...Many eukaryotic extracellular proteins share a sequence of unknown function, called the zona pellucida (ZP) domain. Among these proteins are the mammalian sperm receptors ZP2 and ZP3, non-mammalian egg coat proteins, Tamm-Horsfall protein (THP), glycoprotein-2 (GP-2), alpha- and beta-tectorins, transforming growth factor (TGF)-beta receptor III and endoglin, DMBT-1 (deleted in malignant brain tumour-1), NompA (no-mechanoreceptor-potential-A), Dumpy and cuticlin-1 (refs 1,2). Here, we report that the ZP domain of ZP2, ZP3 and THP is responsible for polymerization of these proteins into filaments of similar supramolecular structure. Most ZP domain proteins are synthesized as precursors with carboxy-terminal transmembrane domains or glycosyl phosphatidylinositol (GPI) anchors. Our results demonstrate that the C-terminal transmembrane domain and short cytoplasmic tail of ZP2 and ZP3 are not required for secretion, but are essential for assembly. Finally, we suggest a molecular basis for dominant human hearing disorders caused by point mutations within the ZP domain of alpha-tectorin.
#2: ジャーナル: Am J Kidney Dis / 年: 2003
タイトル: Tamm-Horsfall glycoprotein: biology and clinical relevance.
著者: Franca Serafini-Cessi / Nadia Malagolini / Daniela Cavallone /
要旨: Tamm-Horsfall glycoprotein (THP) is the most abundant urinary protein in mammals. Urinary excretion occurs by proteolytic cleavage of the large ectodomain of the glycosyl phosphatidylinositol- ...Tamm-Horsfall glycoprotein (THP) is the most abundant urinary protein in mammals. Urinary excretion occurs by proteolytic cleavage of the large ectodomain of the glycosyl phosphatidylinositol-anchored counterpart exposed at the luminal cell surface of the thick ascending limb of Henle's loop. We describe the physical-chemical structure of human THP and its biosynthesis and interaction with other proteins and leukocytes. The clinical relevance of THP reported here includes: (1) involvement in the pathogenesis of cast nephropathy, urolithiasis, and tubulointerstitial nephritis; (2) abnormalities in urinary excretion in renal diseases; and (3) the recent finding that familial juvenile hyperuricemic nephropathy and autosomal dominant medullary cystic kidney disease 2 arise from mutations of the THP gene. We critically examine the literature on the physiological role and mechanism(s) that promote urinary excretion of THP. Some lines of research deal with the in vitro immunoregulatory activity of THP, termed uromodulin when isolated from urine of pregnant women. However, an immunoregulatory function in vivo has not yet been established. In the most recent literature, there is renewed interest in the capacity of urinary THP to compete efficiently with urothelial cell receptors, such as uroplakins, in adhering to type 1 fimbriated Escherichia coli. This property supports the notion that abundant THP excretion in urine is promoted in the host by selective pressure to obtain an efficient defense against urinary tract infections caused by uropathogenic bacteria.
#3: ジャーナル: Proc Natl Acad Sci U S A / 年: 2004
タイトル: A duplicated motif controls assembly of zona pellucida domain proteins.
著者: Luca Jovine / Huayu Qi / Zev Williams / Eveline S Litscher / Paul M Wassarman /
要旨: Many secreted eukaryotic glycoproteins that play fundamental roles in development, hearing, immunity, and cancer polymerize into filaments and extracellular matrices through zona pellucida (ZP) ...Many secreted eukaryotic glycoproteins that play fundamental roles in development, hearing, immunity, and cancer polymerize into filaments and extracellular matrices through zona pellucida (ZP) domains. ZP domain proteins are synthesized as precursors containing C-terminal propeptides that are cleaved at conserved sites. However, the consequences of this processing and the mechanism by which nascent proteins assemble are unclear. By microinjection of mutated DNA constructs into growing oocytes and mammalian cell transfection, we have identified a conserved duplicated motif [EHP (external hydrophobic patch)/IHP (internal hydrophobic patch)] regulating the assembly of mouse ZP proteins. Whereas the transmembrane domain (TMD) of ZP3 can be functionally replaced by an unrelated TMD, mutations in either EHP or IHP do not hinder secretion of full-length ZP3 but completely abolish its assembly. Because mutants truncated before the TMD are not processed, we conclude that the conserved TMD of mammalian ZP proteins does not engage them in specific interactions but is essential for C-terminal processing. Cleavage of ZP precursors results in loss of the EHP, thereby activating secreted polypeptides to assemble by using the IHP within the ZP domain. Taken together, these findings suggest a general mechanism for assembly of ZP domain proteins.
#4: ジャーナル: FEBS Lett / 年: 2004
タイトル: Identification and characterization of D8C, a novel domain present in liver-specific LZP, uromodulin and glycoprotein 2, mutated in familial juvenile hyperuricaemic nephropathy.
著者: Huirong Yang / Chaoqun Wu / Shouyuan Zhao / Jinhu Guo /
要旨: Present work reported a novel domain--D8C (domain with conserved eight cysteines in liver-specific ZP domain-containing protein, glycoprotein 2 (GP-2) and uromodulin (UMOD)), present in liver- ...Present work reported a novel domain--D8C (domain with conserved eight cysteines in liver-specific ZP domain-containing protein, glycoprotein 2 (GP-2) and uromodulin (UMOD)), present in liver-specific LZP, UMOD, GP-2 and some uncharacterized proteins, most of which are membrane proteins, extracellular proteins or nuclear membrane proteins. D8C contains eight well-conserved cysteine residues, which were predicted to form four pairs of disulfide bridges. D8C is composed mainly of beta-strands. Mutation in the D8C at Cys217 in human UMOD is associated with familial juvenile hyperuricaemic nephropathy, which might be due to the disruption of the disulfide bridge. Identification of D8C would further the understandings of related proteins.
#5: ジャーナル: Mol Biol Cell / 年: 2009
タイトル: Analysis of uromodulin polymerization provides new insights into the mechanisms regulating ZP domain-mediated protein assembly.
著者: Céline Schaeffer / Sara Santambrogio / Simone Perucca / Giorgio Casari / Luca Rampoldi /
要旨: Uromodulin is the most abundant protein secreted in urine, in which it is found as a high-molecular-weight polymer. Polymerization occurs via its zona pellucida (ZP) domain, a conserved module shared ...Uromodulin is the most abundant protein secreted in urine, in which it is found as a high-molecular-weight polymer. Polymerization occurs via its zona pellucida (ZP) domain, a conserved module shared by many extracellular eukaryotic proteins that are able to assemble into matrices. In this work, we identified two motifs in uromodulin, mapping in the linker region of the ZP domain and in between protein cleavage and glycosylphosphatidylinositol (GPI)-anchoring sites, which regulate its polymerization. Indeed, mutations in either module led to premature intracellular polymerization of a soluble uromodulin isoform, demonstrating the inhibitory role of these motifs for ZP domain-mediated protein assembly. Proteolytic cleavage separating the external motif from the mature monomer is necessary to release the inhibitory function and allow protein polymerization. Moreover, we report absent or abnormal assembly into filaments of GPI-anchored uromodulin mutated in either the internal or the external motif. This effect is due to altered processing on the plasma membrane, demonstrating that the presence of the two modules has not only an inhibitory function but also can positively regulate protein polymerization. Our data expand previous knowledge on the control of ZP domain function and suggest a common mechanism regulating polymerization of ZP domain proteins.
#6: ジャーナル: Elife / 年: 2015
タイトル: The serine protease hepsin mediates urinary secretion and polymerisation of Zona Pellucida domain protein uromodulin.
著者: Martina Brunati / Simone Perucca / Ling Han / Angela Cattaneo / Francesco Consolato / Annapaola Andolfo / Céline Schaeffer / Eric Olinger / Jianhao Peng / Sara Santambrogio / Romain Perrier ...著者: Martina Brunati / Simone Perucca / Ling Han / Angela Cattaneo / Francesco Consolato / Annapaola Andolfo / Céline Schaeffer / Eric Olinger / Jianhao Peng / Sara Santambrogio / Romain Perrier / Shuo Li / Marcel Bokhove / Angela Bachi / Edith Hummler / Olivier Devuyst / Qingyu Wu / Luca Jovine / Luca Rampoldi /
要旨: Uromodulin is the most abundant protein in the urine. It is exclusively produced by renal epithelial cells and it plays key roles in kidney function and disease. Uromodulin mainly exerts its function ...Uromodulin is the most abundant protein in the urine. It is exclusively produced by renal epithelial cells and it plays key roles in kidney function and disease. Uromodulin mainly exerts its function as an extracellular matrix whose assembly depends on a conserved, specific proteolytic cleavage leading to conformational activation of a Zona Pellucida (ZP) polymerisation domain. Through a comprehensive approach, including extensive characterisation of uromodulin processing in cellular models and in specific knock-out mice, we demonstrate that the membrane-bound serine protease hepsin is the enzyme responsible for the physiological cleavage of uromodulin. Our findings define a key aspect of uromodulin biology and identify the first in vivo substrate of hepsin. The identification of hepsin as the first protease involved in the release of a ZP domain protein is likely relevant for other members of this protein family, including several extracellular proteins, as egg coat proteins and inner ear tectorins.
#7: ジャーナル: Proc Natl Acad Sci U S A / 年: 2016
タイトル: A structured interdomain linker directs self-polymerization of human uromodulin.
著者: Marcel Bokhove / Kaoru Nishimura / Martina Brunati / Ling Han / Daniele de Sanctis / Luca Rampoldi / Luca Jovine /
要旨: Uromodulin (UMOD)/Tamm-Horsfall protein, the most abundant human urinary protein, plays a key role in chronic kidney diseases and is a promising therapeutic target for hypertension. Via its bipartite ...Uromodulin (UMOD)/Tamm-Horsfall protein, the most abundant human urinary protein, plays a key role in chronic kidney diseases and is a promising therapeutic target for hypertension. Via its bipartite zona pellucida module (ZP-N/ZP-C), UMOD forms extracellular filaments that regulate kidney electrolyte balance and innate immunity, as well as protect against renal stones. Moreover, salt-dependent aggregation of UMOD filaments in the urine generates a soluble molecular net that captures uropathogenic bacteria and facilitates their clearance. Despite the functional importance of its homopolymers, no structural information is available on UMOD and how it self-assembles into filaments. Here, we report the crystal structures of polymerization regions of human UMOD and mouse ZP2, an essential sperm receptor protein that is structurally related to UMOD but forms heteropolymers. The structure of UMOD reveals that an extensive hydrophobic interface mediates ZP-N domain homodimerization. This arrangement is required for filament formation and is directed by an ordered ZP-N/ZP-C linker that is not observed in ZP2 but is conserved in the sequence of deafness/Crohn's disease-associated homopolymeric glycoproteins α-tectorin (TECTA) and glycoprotein 2 (GP2). Our data provide an example of how interdomain linker plasticity can modulate the function of structurally similar multidomain proteins. Moreover, the architecture of UMOD rationalizes numerous pathogenic mutations in both UMOD and TECTA genes.
#8: ジャーナル: Curr Top Dev Biol / 年: 2018
タイトル: Structure of Zona Pellucida Module Proteins.
著者: Marcel Bokhove / Luca Jovine /
要旨: The egg coat, an extracellular matrix made up of glycoprotein filaments, plays a key role in animal fertilization by acting as a gatekeeper for sperm. Egg coat components polymerize using a common ...The egg coat, an extracellular matrix made up of glycoprotein filaments, plays a key role in animal fertilization by acting as a gatekeeper for sperm. Egg coat components polymerize using a common zona pellucida (ZP) "domain" module that consists of two related immunoglobulin-like domains, called ZP-N and ZP-C. The ZP module has also been recognized in a large number of other secreted proteins with different biological functions, whose mutations are linked to severe human diseases. During the last decade, tremendous progress has been made toward understanding the atomic architecture of the ZP module and the structural basis of its polymerization. Moreover, sperm-binding regions at the N-terminus of mollusk and mammalian egg coat subunits were found to consist of domain repeats that also adopt a ZP-N fold. This discovery revealed an unexpected link between invertebrate and vertebrate fertilization and led to the first structure of an egg coat-sperm protein recognition complex. In this review we summarize these exciting findings, discuss their functional implications, and outline future challenges that must be addressed in order to develop a comprehensive view of this family of biomedically important extracellular molecules.
#9: ジャーナル: EMBO J / 年: 2020
タイトル: Cryo-EM structure of native human uromodulin, a zona pellucida module polymer.
著者: Alena Stsiapanava / Chenrui Xu / Martina Brunati / Sara Zamora-Caballero / Céline Schaeffer / Marcel Bokhove / Ling Han / Hans Hebert / Marta Carroni / Shigeki Yasumasu / Luca Rampoldi / Bin ...著者: Alena Stsiapanava / Chenrui Xu / Martina Brunati / Sara Zamora-Caballero / Céline Schaeffer / Marcel Bokhove / Ling Han / Hans Hebert / Marta Carroni / Shigeki Yasumasu / Luca Rampoldi / Bin Wu / Luca Jovine /
要旨: Assembly of extracellular filaments and matrices mediating fundamental biological processes such as morphogenesis, hearing, fertilization, and antibacterial defense is driven by a ubiquitous ...Assembly of extracellular filaments and matrices mediating fundamental biological processes such as morphogenesis, hearing, fertilization, and antibacterial defense is driven by a ubiquitous polymerization module known as zona pellucida (ZP) "domain". Despite the conservation of this element from hydra to humans, no detailed information is available on the filamentous conformation of any ZP module protein. Here, we report a cryo-electron microscopy study of uromodulin (UMOD)/Tamm-Horsfall protein, the most abundant protein in human urine and an archetypal ZP module-containing molecule, in its mature homopolymeric state. UMOD forms a one-start helix with an unprecedented 180-degree twist between subunits enfolded by interdomain linkers that have completely reorganized as a result of propeptide dissociation. Lateral interaction between filaments in the urine generates sheets exposing a checkerboard of binding sites to capture uropathogenic bacteria, and UMOD-based models of heteromeric vertebrate egg coat filaments identify a common sperm-binding region at the interface between subunits.
#10: ジャーナル: Nature / 年: 2021
タイトル: Highly accurate protein structure prediction with AlphaFold.
著者: John Jumper / Richard Evans / Alexander Pritzel / Tim Green / Michael Figurnov / Olaf Ronneberger / Kathryn Tunyasuvunakool / Russ Bates / Augustin Žídek / Anna Potapenko / Alex Bridgland / ...著者: John Jumper / Richard Evans / Alexander Pritzel / Tim Green / Michael Figurnov / Olaf Ronneberger / Kathryn Tunyasuvunakool / Russ Bates / Augustin Žídek / Anna Potapenko / Alex Bridgland / Clemens Meyer / Simon A A Kohl / Andrew J Ballard / Andrew Cowie / Bernardino Romera-Paredes / Stanislav Nikolov / Rishub Jain / Jonas Adler / Trevor Back / Stig Petersen / David Reiman / Ellen Clancy / Michal Zielinski / Martin Steinegger / Michalina Pacholska / Tamas Berghammer / Sebastian Bodenstein / David Silver / Oriol Vinyals / Andrew W Senior / Koray Kavukcuoglu / Pushmeet Kohli / Demis Hassabis /
要旨: Proteins are essential to life, and understanding their structure can facilitate a mechanistic understanding of their function. Through an enormous experimental effort, the structures of around ...Proteins are essential to life, and understanding their structure can facilitate a mechanistic understanding of their function. Through an enormous experimental effort, the structures of around 100,000 unique proteins have been determined, but this represents a small fraction of the billions of known protein sequences. Structural coverage is bottlenecked by the months to years of painstaking effort required to determine a single protein structure. Accurate computational approaches are needed to address this gap and to enable large-scale structural bioinformatics. Predicting the three-dimensional structure that a protein will adopt based solely on its amino acid sequence-the structure prediction component of the 'protein folding problem'-has been an important open research problem for more than 50 years. Despite recent progress, existing methods fall far short of atomic accuracy, especially when no homologous structure is available. Here we provide the first computational method that can regularly predict protein structures with atomic accuracy even in cases in which no similar structure is known. We validated an entirely redesigned version of our neural network-based model, AlphaFold, in the challenging 14th Critical Assessment of protein Structure Prediction (CASP14), demonstrating accuracy competitive with experimental structures in a majority of cases and greatly outperforming other methods. Underpinning the latest version of AlphaFold is a novel machine learning approach that incorporates physical and biological knowledge about protein structure, leveraging multi-sequence alignments, into the design of the deep learning algorithm.
履歴
登録2021年8月11日登録サイト: PDBE / 処理サイト: PDBE
改定 1.02022年3月16日Provider: repository / タイプ: Initial release
改定 1.12022年3月23日Group: Database references / カテゴリ: citation / citation_author
Item: _citation.journal_volume / _citation.pdbx_database_id_PubMed ..._citation.journal_volume / _citation.pdbx_database_id_PubMed / _citation.title / _citation_author.identifier_ORCID / _citation_author.name
改定 1.22022年3月30日Group: Database references / カテゴリ: citation / citation_author
Item: _citation.journal_volume / _citation.page_first ..._citation.journal_volume / _citation.page_first / _citation.page_last / _citation_author.identifier_ORCID
改定 1.32024年10月16日Group: Data collection / Refinement description / Structure summary
カテゴリ: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / em_3d_fitting_list / em_admin / pdbx_entry_details / pdbx_initial_refinement_model / pdbx_modification_feature
Item: _em_3d_fitting_list.accession_code / _em_3d_fitting_list.initial_refinement_model_id ..._em_3d_fitting_list.accession_code / _em_3d_fitting_list.initial_refinement_model_id / _em_3d_fitting_list.source_name / _em_3d_fitting_list.type / _em_admin.last_update / _pdbx_entry_details.has_protein_modification

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構造の表示

ムービー
  • 登録構造単位
  • Jmolによる作画
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  • 単純化した表面モデル + あてはめた原子モデル
  • マップデータ: EMDB-13378
  • Jmolによる作画
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  • EMマップとの重ね合わせ
  • マップデータ: EMDB-13378
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ムービービューア
構造ビューア分子:
MolmilJmol/JSmol

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集合体

登録構造単位
A: Uromodulin
B: Uromodulin
C: Uromodulin
ヘテロ分子


分子量 (理論値)分子数
合計 (水以外)224,80117
ポリマ－209,4653
非ポリマー15,33614
水00
1


  • 登録構造と同一
  • 登録者が定義した集合体
  • 根拠: microscopy
タイプ名称対称操作数
identity operation1_5551
非結晶学的対称性 (NCS)NCSドメイン:
IDEns-ID詳細
d_1ens_1(chain "A" and (resid 150 through 444 or resid 741 through 778))
d_2ens_1(chain "C" and (resid 150 through 444 or resid 741 through 778))
d_1ens_2(chain "A" and (resid 445 through 587 or resid 781 through 789))
d_2ens_2(chain "B" and (resid 445 through 587 or resid 781 through 789))

NCSドメイン領域:
Dom-IDComponent-IDEns-IDBeg label comp-IDEnd label comp-IDLabel asym-IDLabel seq-ID
d_11ens_1CYSSERA126 - 420
d_12ens_1NAGNAGF
d_13ens_1NAGNAGF
d_14ens_1BMABMAF
d_15ens_1MANMANF
d_16ens_1MANMANF
d_17ens_1NAGNAGF
d_18ens_1NAGNAGF
d_19ens_1GALGALF
d_110ens_1GALGALF
d_111ens_1NAGNAGG
d_112ens_1NAGNAGG
d_113ens_1BMABMAG
d_114ens_1MANMANG
d_115ens_1MANMANG
d_116ens_1MANMANG
d_117ens_1MANMANG
d_118ens_1MANMANG
d_119ens_1NAGNAGH
d_120ens_1NAGNAGH
d_121ens_1BMABMAH
d_122ens_1FUCFUCH
d_123ens_1NAGNAGI
d_124ens_1NAGNAGI
d_125ens_1BMABMAI
d_126ens_1MANMANI
d_127ens_1MANMANI
d_128ens_1NAGNAGI
d_129ens_1NAGNAGI
d_130ens_1GALGALI
d_21ens_1CYSSERC150 - 444
d_22ens_1NAGNAGN
d_23ens_1NAGNAGN
d_24ens_1BMABMAN
d_25ens_1MANMANN
d_26ens_1MANMANN
d_27ens_1NAGNAGN
d_28ens_1NAGNAGN
d_29ens_1GALGALN
d_210ens_1GALGALN
d_211ens_1NAGNAGO
d_212ens_1NAGNAGO
d_213ens_1BMABMAO
d_214ens_1MANMANO
d_215ens_1MANMANO
d_216ens_1MANMANO
d_217ens_1MANMANO
d_218ens_1MANMANO
d_219ens_1NAGNAGP
d_220ens_1NAGNAGP
d_221ens_1BMABMAP
d_222ens_1FUCFUCP
d_223ens_1NAGNAGQ
d_224ens_1NAGNAGQ
d_225ens_1BMABMAQ
d_226ens_1MANMANQ
d_227ens_1MANMANQ
d_228ens_1NAGNAGQ
d_229ens_1NAGNAGL
d_230ens_1GALGALQ
d_11ens_2ALAPHEA445 - 587
d_12ens_2NAGNAGJ
d_13ens_2NAGNAGJ
d_14ens_2BMABMAJ
d_15ens_2MANMANJ
d_16ens_2MANMANJ
d_17ens_2FUCFUCJ
d_21ens_2ALAPHEB445 - 587
d_22ens_2NAGNAGK
d_23ens_2NAGNAGK
d_24ens_2BMABMAK
d_25ens_2MANMANK
d_26ens_2MANMANK
d_27ens_2FUCFUCK

NCSアンサンブル:
ID
ens_1
ens_2

NCS oper:
IDCodeMatrixベクター
1given(-0.998882891106, -0.00615078589617, -0.0468522965134), (0.00636650212868, -0.999969803875, -0.00445634262988), (-0.0468234717461, -0.00474964965538, 0.998891887704)217.908753678, 211.523830772, -57.1936632154
2given(-0.999427229765, 0.00797834790074, -0.0328870547199), (-0.00784232255573, -0.999960161373, -0.00426305574365), (-0.0329197566866, -0.00400270310119, 0.999449982734)212.738611813, 212.599798744, 66.7249782465

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要素

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タンパク質 , 1種, 3分子 ABC

#1: タンパク質 Uromodulin / Tamm-Horsfall urinary glycoprotein / THP


分子量: 69821.680 Da / 分子数: 3 / 由来タイプ: 天然 / 由来: (天然) Homo sapiens (ヒト) / Plasmid details: Urine / 参照: UniProt: P07911

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糖 , 7種, 14分子

#2: 多糖 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta- ...2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose


タイプ: oligosaccharide / 分子量: 570.542 Da / 分子数: 2 / 由来タイプ: 組換発現
記述子タイププログラム
DGlcpNAcb1-4[LFucpa1-6]DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/2,3,2/[a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5]/1-1-2/a4-b1_a6-c1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{}[(6+1)][a-L-Fucp]{}}}LINUCSPDB-CARE
#3: 多糖 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose


タイプ: oligosaccharide / 分子量: 586.542 Da / 分子数: 2 / 由来タイプ: 組換発現
記述子タイププログラム
DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/2,3,2/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5]/1-1-2/a4-b1_b4-c1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{}}}}LINUCSPDB-CARE
#4: 多糖 beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose- ...beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose


タイプ: oligosaccharide / 分子量: 1641.490 Da / 分子数: 2 / 由来タイプ: 組換発現
記述子タイププログラム
DGalpb1-4DGlcpNAcb1-2DManpa1-3[DGalpb1-4DGlcpNAcb1-2DManpa1-6]DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/4,9,8/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5][a2112h-1b_1-5]/1-1-2-3-1-4-3-1-4/a4-b1_b4-c1_c3-d1_c6-g1_d2-e1_e4-f1_g2-h1_h4-i1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(3+1)][a-D-Manp]{[(2+1)][b-D-GlcpNAc]{[(4+1)][b-D-Galp]{}}}[(6+1)][a-D-Manp]{[(2+1)][b-D-GlcpNAc]{[(4+1)][b-D-Galp]{}}}}}}}LINUCSPDB-CARE
#5: 多糖 alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-3)-[alpha-D- ...alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose


タイプ: oligosaccharide / 分子量: 1397.245 Da / 分子数: 2 / 由来タイプ: 組換発現
記述子タイププログラム
DManpa1-2DManpa1-3[DManpa1-3[DManpa1-6]DManpa1-6]DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/3,8,7/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5]/1-1-2-3-3-3-3-3/a4-b1_b4-c1_c3-d1_c6-f1_d2-e1_f3-g1_f6-h1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(3+1)][a-D-Manp]{[(2+1)][a-D-Manp]{}}[(6+1)][a-D-Manp]{[(3+1)][a-D-Manp]{}[(6+1)][a-D-Manp]{}}}}}}LINUCSPDB-CARE
#6: 多糖 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose


タイプ: oligosaccharide / 分子量: 732.682 Da / 分子数: 2 / 由来タイプ: 組換発現
記述子タイププログラム
DManpb1-4DGlcpNAcb1-4[LFucpa1-6]DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/3,4,3/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1221m-1a_1-5]/1-1-2-3/a4-b1_a6-d1_b4-c1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{}}[(6+1)][a-L-Fucp]{}}}LINUCSPDB-CARE
#7: 多糖 beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-[2-acetamido-2-deoxy- ...beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose


タイプ: oligosaccharide / 分子量: 1682.542 Da / 分子数: 2 / 由来タイプ: 組換発現
記述子タイププログラム
DGalpb1-4DGlcpNAcb1-2[DGlcpNAcb1-4]DManpa1-3[DGlcpNAcb1-2DManpa1-6]DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/4,9,8/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5][a2112h-1b_1-5]/1-1-2-3-1-4-1-3-1/a4-b1_b4-c1_c3-d1_c6-h1_d2-e1_d4-g1_e4-f1_h2-i1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(3+1)][a-D-Manp]{[(2+1)][b-D-GlcpNAc]{[(4+1)][b-D-Galp]{}}[(4+1)][b-D-GlcpNAc]{}}[(6+1)][a-D-Manp]{[(2+1)][b-D-GlcpNAc]{}}}}}}LINUCSPDB-CARE
#8: 多糖 alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2- ...alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose


タイプ: oligosaccharide / 分子量: 1056.964 Da / 分子数: 2 / 由来タイプ: 組換発現
記述子タイププログラム
DManpa1-3[DManpa1-6]DManpb1-4DGlcpNAcb1-4[LFucpa1-6]DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/4,6,5/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5][a1221m-1a_1-5]/1-1-2-3-3-4/a4-b1_a6-f1_b4-c1_c3-d1_c6-e1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(3+1)][a-D-Manp]{}[(6+1)][a-D-Manp]{}}}[(6+1)][a-L-Fucp]{}}}LINUCSPDB-CARE

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詳細

研究の焦点であるリガンドがあるかN
Has protein modificationY

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実験情報

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実験

実験手法: 電子顕微鏡法
EM実験試料の集合状態: FILAMENT / ３次元再構成法: 単粒子再構成法

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試料調製

構成要素名称: Uromodulin (UMOD)/Tamm-Horsfall protein (THP) / タイプ: COMPLEX / Entity ID: #1 / 由来: NATURAL
由来(天然)生物種: Homo sapiens (ヒト)
緩衝液pH: 7
試料濃度: 0.85 mg/ml / 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES
試料支持グリッドの材料: GOLD / グリッドのサイズ: 300 divisions/in. / グリッドのタイプ: Quantifoil R2/2
急速凍結装置: FEI VITROBOT MARK IV / 凍結剤: ETHANE / 凍結前の試料温度: 294 K

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電子顕微鏡撮影

実験機器
モデル: Titan Krios / 画像提供: FEI Company
顕微鏡モデル: FEI TITAN KRIOS
電子銃電子線源: FIELD EMISSION GUN / 加速電圧: 300 kV / 照射モード: FLOOD BEAM
電子レンズモード: BRIGHT FIELD / 倍率（公称値）: 130000 X / Calibrated defocus min: 1400 nm / 最大 デフォーカス（補正後）: 3500 nm / Cs: 2.7 mm / C2レンズ絞り径: 70 µm / アライメント法: COMA FREE
試料ホルダ凍結剤: NITROGEN
試料ホルダーモデル: FEI TITAN KRIOS AUTOGRID HOLDER
撮影平均露光時間: 6 sec. / 電子線照射量: 40 e/Å2 / 検出モード: COUNTING
フィルム・検出器のモデル: GATAN K2 QUANTUM (4k x 4k)
撮影したグリッド数: 1 / 実像数: 2300
電子光学装置エネルギーフィルター名称: GIF Bioquantum / エネルギーフィルタースリット幅: 20 eV
画像スキャン動画フレーム数/画像: 40

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解析

ソフトウェア
名称バージョン分類NB
phenix.real_space_refine1.19.2_4158+SVN精密化
PHENIX1.19.2_4158+SVN精密化
EMソフトウェア
ID名称バージョンカテゴリ詳細
2EPU1.24画像取得
4Gctf1.06CTF補正
7UCSF Chimera1.15モデルフィッティング
8Coot0.9.5モデルフィッティング
10RELION3.0.5初期オイラー角割当
11RELION3.0.5最終オイラー角割当
12RELION3.0.5分類
13RELION3.0.5３次元再構成
14PHENIXモデル精密化phenix.real_space_refine
CTF補正タイプ: PHASE FLIPPING AND AMPLITUDE CORRECTION
粒子像の選択選択した粒子像数: 412322
3次元再構成解像度: 6.1 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 114206 / 対称性のタイプ: POINT
原子モデル構築プロトコル: FLEXIBLE FIT / 空間: REAL
原子モデル構築

3D fitting-ID: 1 / Source name: PDB / タイプ: experimental model

IDPDB-IDPDB chain-IDAccession codeInitial refinement model-ID
16TQK

6tqk

6TQK1
27P6S

7p6s

A7P6S2
37P6T

7p6t

A7P6T3
精密化交差検証法: NONE
立体化学のターゲット値: GeoStd + Monomer Library + CDL v1.2
原子変位パラメータBiso mean: 324.69 Å2
拘束条件
Refine-IDタイプDev ideal数
ELECTRON MICROSCOPYf_bond_d0.00479779
ELECTRON MICROSCOPYf_angle_d0.844413303
ELECTRON MICROSCOPYf_chiral_restr0.05371723
ELECTRON MICROSCOPYf_plane_restr0.00541610
ELECTRON MICROSCOPYf_dihedral_angle_d12.38643797
Refine LS restraints NCS
Ens-IDDom-IDAuth asym-IDRefine-IDタイプRms dev position (Å)
ens_1d_2AELECTRON MICROSCOPYNCS constraints0.0007106580587
ens_2d_2AELECTRON MICROSCOPYNCS constraints0.000711543974074

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万見について

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お知らせ

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2022年2月9日: EMDBエントリの付随情報ファイルのフォーマットが新しくなりました

EMDBエントリの付随情報ファイルのフォーマットが新しくなりました

  • EMDBのヘッダファイルのバージョン3が、公式のフォーマットとなりました。
  • これまでは公式だったバージョン1.9は、アーカイブから削除されます。

関連情報:EMDBヘッダ

外部リンク:wwPDBはEMDBデータモデルのバージョン3へ移行します

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2020年8月12日: 新型コロナ情報

新型コロナ情報

URL: https://pdbj.org/emnavi/covid19.php

新ページ: EM Navigatorに新型コロナウイルスの特設ページを開設しました。

関連情報:Covid-19情報 / 2020年3月5日: 新型コロナウイルスの構造データ

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2020年3月5日: 新型コロナウイルスの構造データ

新型コロナウイルスの構造データ

関連情報:万見生物種 / 2020年8月12日: 新型コロナ情報

外部リンク:COVID-19特集ページ - PDBj / 今月の分子2020年2月：コロナウイルスプロテーアーゼ

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2019年1月31日: EMDBのIDの桁数の変更

EMDBのIDの桁数の変更

  • EMDBエントリに付与されているアクセスコード(EMDB-ID)は4桁の数字(例、EMD-1234)でしたが、間もなく枯渇します。これまでの4桁のID番号は4桁のまま変更されませんが、4桁の数字を使い切った後に発行されるIDは5桁以上の数字(例、EMD-12345)になります。5桁のIDは2019年の春頃から発行される見通しです。
  • EM Navigator/万見では、接頭語「EMD-」は省略されています。

関連情報:Q: 「EMD」とは何ですか？ / 万見/EM NavigatorにおけるID/アクセスコードの表記

外部リンク:EMDB Accession Codes are Changing Soon! / PDBjへお問い合わせ

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2017年7月12日: PDB大規模アップデート

PDB大規模アップデート

  • 新バージョンのPDBx/mmCIF辞書形式に基づくデータがリリースされました。
  • 今回の更新はバージョン番号が4から5になる大規模なもので、全エントリデータの書き換えが行われる「Remediation」というアップデートに該当します。
  • このバージョンアップで、電子顕微鏡の実験手法に関する多くの項目の書式が改定されました(例：em_softwareなど)。
  • EM NavigatorとYorodumiでも、この改定に基づいた表示内容になります。

外部リンク:wwPDB Remediation / OneDepデータ基準に準拠した、より強化された内容のモデル構造ファイルが、PDBアーカイブで公開されました。

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万見 (Yorodumi)

幾万の構造データを、幾万の視点から

  • 万見(Yorodumi)は、EMDB/PDB/SASBDBなどの構造データを閲覧するためのページです。
  • EM Navigatorの詳細ページの後継、Omokage検索のフロントエンドも兼ねています。

関連情報:EMDB / PDB / SASBDB / 3つのデータバンクの比較 / 万見検索 / 2016年8月31日: 新しいEM Navigatorと万見 / 万見文献 / Jmol/JSmol / 機能・相同性情報 / 新しいEM Navigatorと万見の変更点

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