SARS coronavirus-unique domain (SUD): Three-domain molecular architecture in solution and RNA binding. II: Structure of the SUD-C domain of SUD-MC
要素
Non-structural protein 3
キーワード
VIRAL PROTEIN / severe acute respiratory syndrome (SARS) / nonstructural protein 3 / macrodomains / RNA-binding proteins / Structural Genomics / PSI-2 / Joint Center for Structural Genomics / JCSG / Functional and Structural Proteomics of the SARS Coronavirus / Protein Structure Initiative
機能・相同性
機能・相同性情報
Assembly of the SARS-CoV-1 Replication-Transcription Complex (RTC) / Maturation of replicase proteins / Transcription of SARS-CoV-1 sgRNAs / Translation of Replicase and Assembly of the Replication Transcription Complex / Replication of the SARS-CoV-1 genome / K48-linked deubiquitinase activity / host cell endoplasmic reticulum / K63-linked deubiquitinase activity / SARS-CoV-1 modulates host translation machinery / viral genome replication ...Assembly of the SARS-CoV-1 Replication-Transcription Complex (RTC) / Maturation of replicase proteins / Transcription of SARS-CoV-1 sgRNAs / Translation of Replicase and Assembly of the Replication Transcription Complex / Replication of the SARS-CoV-1 genome / K48-linked deubiquitinase activity / host cell endoplasmic reticulum / K63-linked deubiquitinase activity / SARS-CoV-1 modulates host translation machinery / viral genome replication / methyltransferase activity / SARS-CoV-1 activates/modulates innate immune responses / double membrane vesicle viral factory outer membrane / SARS coronavirus main proteinase / host cell endosome / symbiont-mediated degradation of host mRNA / mRNA guanylyltransferase / symbiont-mediated suppression of host ISG15-protein conjugation / G-quadruplex RNA binding / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity / omega peptidase activity / endonuclease activity / host cell Golgi apparatus / methylation / symbiont-mediated perturbation of host ubiquitin-like protein modification / ubiquitinyl hydrolase 1 / cysteine-type deubiquitinase activity / 加水分解酵素; プロテアーゼ; ペプチド結合加水分解酵素; システインプロテアーゼ / single-stranded RNA binding / regulation of autophagy / host cell perinuclear region of cytoplasm / viral protein processing / lyase activity / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / symbiont-mediated suppression of host gene expression / viral translational frameshifting / symbiont-mediated activation of host autophagy / cysteine-type endopeptidase activity / RNA-directed RNA polymerase activity / proteolysis / zinc ion binding / identical protein binding / membrane 類似検索 - 分子機能
THE AUTHORS STATE THAT THE CONSTRUCT USED FOR THE STRUCTURE DETERMINATION CONTAINS THE COMPLETE ...THE AUTHORS STATE THAT THE CONSTRUCT USED FOR THE STRUCTURE DETERMINATION CONTAINS THE COMPLETE SEQUENCE, BUT THE LINKER BETWEEN THE TWO DOMAINS IS FLEXIBLE IN SOLUTION. THEREFORE THE STRUCTURES OF THE TWO DOMAINS WERE DEPOSITED INDEPENDENTLY. THE COORDINATES IN THIS ENTRY CONTAIN THE SUD-C DOMAIN OF SUD-MC.
-
実験情報
-
実験
実験
手法: 溶液NMR
NMR実験
Conditions-ID
Experiment-ID
Solution-ID
タイプ
1
1
1
2D [15N,1H]-HSQC
1
2
1
2D [13C,1H]-HSQC
1
3
1
3D 15N-resolved [1H,1H-NOESY
1
4
1
3D aliphatic 13C-resolved [1H,1H]-NOESY
1
5
1
4D APSY-HACANH
1
6
1
5D APSY-CBCA(CO)NH
1
7
1
5D APSY-(HA)CA(CO)NH
1
8
1
4D APSY-HN(CO)CA
1
9
1
3D aromatic 13C-resolved [1H,1H]-NOESY
-
試料調製
詳細
内容: 1.0 mM [U-98% 13C; U-98% 15N] SUD-MC-1, 25 mM sodium phosphate-2, 150 mM sodium chloride-3, 2 mM sodium azide-4, 90% H2O/10% D2O 溶媒系: 90% H2O/10% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
1.0mM
SUD-MC-1
[U-98% 13C; U-98% 15N]
1
25mM
sodium phosphate-2
1
150mM
sodium chloride-3
1
2mM
sodium azide-4
1
試料状態
イオン強度: 0.227 / pH: 6.8 / 圧: ambient / 温度: 298 K
-
NMR測定
NMRスペクトロメーター
タイプ
製造業者
モデル
磁場強度 (MHz)
Spectrometer-ID
Bruker Avance
Bruker
AVANCE
600
1
Bruker Avance
Bruker
AVANCE
800
2
-
解析
NMR software
名称
バージョン
開発者
分類
TopSpin
BrukerBiospin
collection
CARA
CARA
KellerandWuthrich
chemicalshiftassignment
MATCH
Volk, J., Herrmann, T., Wuthrich, K
chemicalshiftassignment
ASCAN
FioritoF, HerrmannT, DambergerFF, WuthrichK.
chemicalshiftassignment
UNIO
HerrmannT, WuthrichK
精密化
CANDID
HerrmannT, GuntertP, WuthrichK
精密化
ATNOS
HerrmannT, GuntertP, WuthrichK
peakpicking
OPALp
LuginbuhlP, GuntertP, BilleterM, WuthrichK.
精密化
精密化
手法: torsion angle dynamics / ソフトェア番号: 1
代表構造
選択基準: closest to the average
NMRアンサンブル
コンフォーマー選択の基準: target function / 計算したコンフォーマーの数: 80 / 登録したコンフォーマーの数: 20