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Yorodumi- PDB-7ay2: Crystal structure of truncated USP1-UAF1 reacted with ubiquitin-prg -
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Open data
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Basic information
| Entry | Database: PDB / ID: 7ay2 | ||||||||||||
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| Title | Crystal structure of truncated USP1-UAF1 reacted with ubiquitin-prg | ||||||||||||
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Keywords | HYDROLASE / deubiquitination / specificity / DNA repair / Fanconi Anemia | ||||||||||||
| Function / homology | Function and homology informationregulation of protein monoubiquitination / positive regulation of error-prone translesion synthesis / Signaling by cytosolic PDGFRA and PDGFRB fusion proteins / monoubiquitinated protein deubiquitination / deubiquitinase activator activity / hypothalamus gonadotrophin-releasing hormone neuron development / female meiosis I / positive regulation of protein monoubiquitination / fat pad development / skeletal system morphogenesis ...regulation of protein monoubiquitination / positive regulation of error-prone translesion synthesis / Signaling by cytosolic PDGFRA and PDGFRB fusion proteins / monoubiquitinated protein deubiquitination / deubiquitinase activator activity / hypothalamus gonadotrophin-releasing hormone neuron development / female meiosis I / positive regulation of protein monoubiquitination / fat pad development / skeletal system morphogenesis / mitochondrion transport along microtubule / skin development / female gonad development / seminiferous tubule development / male meiosis I / positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator / homeostasis of number of cells / protein deubiquitination / embryonic organ development / single fertilization / regulation of DNA repair / response to UV / positive regulation of double-strand break repair via homologous recombination / energy homeostasis / regulation of neuron apoptotic process / neuron projection morphogenesis / regulation of proteasomal protein catabolic process / Maturation of protein E / Maturation of protein E / ER Quality Control Compartment (ERQC) / Myoclonic epilepsy of Lafora / FLT3 signaling by CBL mutants / Prevention of phagosomal-lysosomal fusion / IRAK2 mediated activation of TAK1 complex / Alpha-protein kinase 1 signaling pathway / Glycogen synthesis / IRAK1 recruits IKK complex / IRAK1 recruits IKK complex upon TLR7/8 or 9 stimulation / Endosomal Sorting Complex Required For Transport (ESCRT) / Membrane binding and targetting of GAG proteins / Negative regulation of FLT3 / Regulation of TBK1, IKKε (IKBKE)-mediated activation of IRF3, IRF7 / PTK6 Regulates RTKs and Their Effectors AKT1 and DOK1 / Regulation of TBK1, IKKε-mediated activation of IRF3, IRF7 upon TLR3 ligation / Constitutive Signaling by NOTCH1 HD Domain Mutants / IRAK2 mediated activation of TAK1 complex upon TLR7/8 or 9 stimulation / NOTCH2 Activation and Transmission of Signal to the Nucleus / TICAM1,TRAF6-dependent induction of TAK1 complex / TICAM1-dependent activation of IRF3/IRF7 / APC/C:Cdc20 mediated degradation of Cyclin B / Downregulation of ERBB4 signaling / Regulation of FZD by ubiquitination / APC-Cdc20 mediated degradation of Nek2A / p75NTR recruits signalling complexes / InlA-mediated entry of Listeria monocytogenes into host cells / TRAF6 mediated IRF7 activation in TLR7/8 or 9 signaling / TRAF6-mediated induction of TAK1 complex within TLR4 complex / Regulation of pyruvate metabolism / NF-kB is activated and signals survival / Regulation of innate immune responses to cytosolic DNA / Downregulation of ERBB2:ERBB3 signaling / Pexophagy / NRIF signals cell death from the nucleus / VLDLR internalisation and degradation / Regulation of PTEN localization / Activated NOTCH1 Transmits Signal to the Nucleus / Regulation of BACH1 activity / Synthesis of active ubiquitin: roles of E1 and E2 enzymes / MAP3K8 (TPL2)-dependent MAPK1/3 activation / TICAM1, RIP1-mediated IKK complex recruitment / Translesion synthesis by REV1 / InlB-mediated entry of Listeria monocytogenes into host cell / Translesion synthesis by POLK / Activation of IRF3, IRF7 mediated by TBK1, IKKε (IKBKE) / Downregulation of TGF-beta receptor signaling / JNK (c-Jun kinases) phosphorylation and activation mediated by activated human TAK1 / Josephin domain DUBs / Translesion synthesis by POLI / Regulation of activated PAK-2p34 by proteasome mediated degradation / IKK complex recruitment mediated by RIP1 / ubiquitin binding / Gap-filling DNA repair synthesis and ligation in GG-NER / positive regulation of protein ubiquitination / positive regulation of epithelial cell proliferation / PINK1-PRKN Mediated Mitophagy / TGF-beta receptor signaling in EMT (epithelial to mesenchymal transition) / TNFR1-induced NF-kappa-B signaling pathway / Autodegradation of Cdh1 by Cdh1:APC/C / skeletal system development / regulation of mitochondrial membrane potential / APC/C:Cdc20 mediated degradation of Securin / TCF dependent signaling in response to WNT / N-glycan trimming in the ER and Calnexin/Calreticulin cycle / Regulation of NF-kappa B signaling / Asymmetric localization of PCP proteins / Ubiquitin-dependent degradation of Cyclin D / activated TAK1 mediates p38 MAPK activation / SCF-beta-TrCP mediated degradation of Emi1 / NIK-->noncanonical NF-kB signaling / TNFR2 non-canonical NF-kB pathway Similarity search - Function | ||||||||||||
| Biological species | Homo sapiens (human) | ||||||||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 3.2 Å | ||||||||||||
Authors | Arkinson, C. / Rennie, M.L. / Walden, H. | ||||||||||||
| Funding support | United Kingdom, 2items
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Citation | Journal: Nat Struct Mol Biol / Year: 2021Title: Structural basis of FANCD2 deubiquitination by USP1-UAF1. Authors: Martin L Rennie / Connor Arkinson / Viduth K Chaugule / Rachel Toth / Helen Walden / ![]() Abstract: Ubiquitin-specific protease 1 (USP1) acts together with the cofactor UAF1 during DNA repair processes to specifically remove monoubiquitin signals. One substrate of the USP1-UAF1 complex is the ...Ubiquitin-specific protease 1 (USP1) acts together with the cofactor UAF1 during DNA repair processes to specifically remove monoubiquitin signals. One substrate of the USP1-UAF1 complex is the monoubiquitinated FANCI-FANCD2 heterodimer, which is involved in the repair of DNA interstrand crosslinks via the Fanconi anemia pathway. Here we determine structures of human USP1-UAF1 with and without ubiquitin and bound to monoubiquitinated FANCI-FANCD2. The crystal structures of USP1-UAF1 reveal plasticity in USP1 and key differences to USP12-UAF1 and USP46-UAF1, two related proteases. A cryo-EM reconstruction of USP1-UAF1 in complex with monoubiquitinated FANCI-FANCD2 highlights a highly orchestrated deubiquitination process, with USP1-UAF1 driving conformational changes in the substrate. An extensive interface between UAF1 and FANCI, confirmed by mutagenesis and biochemical assays, provides a molecular explanation for the requirement of both proteins, despite neither being directly involved in catalysis. Overall, our data provide molecular details of USP1-UAF1 regulation and substrate recognition. #1: Journal: Biorxiv / Year: 2020Title: Structural basis of FANCD2 deubiquitination by USP1-UAF1 Authors: Rennie, M.L. / Arkinson, C. / Chaugule, V.K. / Toth, R. / Walden, H. | ||||||||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 7ay2.cif.gz | 696.1 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb7ay2.ent.gz | 575.5 KB | Display | PDB format |
| PDBx/mmJSON format | 7ay2.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 7ay2_validation.pdf.gz | 690.2 KB | Display | wwPDB validaton report |
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| Full document | 7ay2_full_validation.pdf.gz | 703.2 KB | Display | |
| Data in XML | 7ay2_validation.xml.gz | 55.6 KB | Display | |
| Data in CIF | 7ay2_validation.cif.gz | 76 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ay/7ay2 ftp://data.pdbj.org/pub/pdb/validation_reports/ay/7ay2 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 7ay0C ![]() 7ay1C ![]() 5cvlS ![]() 5cvnS C: citing same article ( S: Starting model for refinement |
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| Similar structure data |
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Assembly
| Deposited unit | ![]()
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| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
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About Yorodumi



Homo sapiens (human)
X-RAY DIFFRACTION
United Kingdom, 2items
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