- PDB-7b51: Crystal structure of human CRM1 covalently modified by 2-mercapto... -
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基本情報
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データベース: PDB / ID: 7b51
タイトル
Crystal structure of human CRM1 covalently modified by 2-mercaptoethanol at Cys528
要素
Exportin-1
GTP-binding nuclear protein Ran
キーワード
NUCLEAR PROTEIN / Exportin / Inhibition
機能・相同性
機能・相同性情報
HuR (ELAVL1) binds and stabilizes mRNA / annulate lamellae / regulation of proteasomal ubiquitin-dependent protein catabolic process / pre-miRNA export from nucleus / RNA nuclear export complex / snRNA import into nucleus / regulation of centrosome duplication / nuclear export signal receptor activity / Regulation of cholesterol biosynthesis by SREBP (SREBF) / regulation of protein export from nucleus ...HuR (ELAVL1) binds and stabilizes mRNA / annulate lamellae / regulation of proteasomal ubiquitin-dependent protein catabolic process / pre-miRNA export from nucleus / RNA nuclear export complex / snRNA import into nucleus / regulation of centrosome duplication / nuclear export signal receptor activity / Regulation of cholesterol biosynthesis by SREBP (SREBF) / regulation of protein export from nucleus / protein localization to nucleolus / Rev-mediated nuclear export of HIV RNA / Nuclear import of Rev protein / NEP/NS2 Interacts with the Cellular Export Machinery / GTP metabolic process / tRNA processing in the nucleus / Postmitotic nuclear pore complex (NPC) reformation / nucleocytoplasmic transport / MicroRNA (miRNA) biogenesis / DNA metabolic process / Maturation of hRSV A proteins / mitotic sister chromatid segregation / ribosomal large subunit export from nucleus / Estrogen-dependent nuclear events downstream of ESR-membrane signaling / protein localization to nucleus / viral process / Transcriptional and post-translational regulation of MITF-M expression and activity / ribosomal subunit export from nucleus / mRNA export from nucleus / nuclear pore / Cajal body / Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal / Cyclin A/B1/B2 associated events during G2/M transition / ribosomal small subunit export from nucleus / Mitotic Prometaphase / EML4 and NUDC in mitotic spindle formation / NPAS4 regulates expression of target genes / Resolution of Sister Chromatid Cohesion / centriole / mitotic spindle organization / protein export from nucleus / Downregulation of TGF-beta receptor signaling / RHO GTPases Activate Formins / Deactivation of the beta-catenin transactivating complex / Transcriptional regulation by small RNAs / Heme signaling / MAPK6/MAPK4 signaling / recycling endosome / kinetochore / small GTPase binding / positive regulation of protein import into nucleus / protein import into nucleus / Separation of Sister Chromatids / GDP binding / nuclear envelope / melanosome / positive regulation of protein binding / mitotic cell cycle / ribosome biogenesis / G protein activity / midbody / nuclear membrane / 加水分解酵素; 酸無水物に作用; GTPに作用・細胞または細胞小器官の運動に関与 / cadherin binding / protein heterodimerization activity / ribonucleoprotein complex / cell division / intracellular membrane-bounded organelle / GTPase activity / chromatin binding / nucleolus / GTP binding / chromatin / magnesium ion binding / protein-containing complex / RNA binding / extracellular exosome / nucleoplasm / nucleus / membrane / cytosol / cytoplasm 類似検索 - 分子機能
Exportin-1, repeat 3 / Chromosome region maintenance repeat / Exportin-1, repeat 2 / Chromosome region maintenance or exportin repeat / CRM1 / Exportin repeat 2 / CRM1 / Exportin repeat 3 / CRM1 C terminal / Exportin-1, C-terminal / CRM1 C terminal / Exportin-1/5 ...Exportin-1, repeat 3 / Chromosome region maintenance repeat / Exportin-1, repeat 2 / Chromosome region maintenance or exportin repeat / CRM1 / Exportin repeat 2 / CRM1 / Exportin repeat 3 / CRM1 C terminal / Exportin-1, C-terminal / CRM1 C terminal / Exportin-1/5 / Exportin-1/Importin-beta-like / Exportin 1-like protein / small GTPase Ran family profile. / Ran GTPase / Importin-beta N-terminal domain / Importin-beta N-terminal domain / Importin-beta N-terminal domain profile. / Importin-beta, N-terminal domain / Ran (Ras-related nuclear proteins) /TC4 subfamily of small GTPases / Rho (Ras homology) subfamily of Ras-like small GTPases / Ras subfamily of RAS small GTPases / Small GTPase / Ras family / Rab subfamily of small GTPases / Armadillo-like helical / Small GTP-binding protein domain / Armadillo-type fold / P-loop containing nucleoside triphosphate hydrolase 類似検索 - ドメイン・相同性
BETA-MERCAPTOETHANOL / GUANOSINE-5'-TRIPHOSPHATE / Exportin-1 / GTP-binding nuclear protein Ran 類似検索 - 構成要素
解像度: 2.58→126.31 Å / Cor.coef. Fo:Fc: 0.949 / Cor.coef. Fo:Fc free: 0.932 / 交差検証法: FREE R-VALUE / σ(F): 0 / ESU R: 0.371 / ESU R Free: 0.263 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT U VALUES : REFINED INDIVIDUALLY
Rfactor
反射数
%反射
Selection details
Rfree
0.25
3237
5 %
RANDOM
Rwork
0.2142
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obs
0.216
61972
97.47 %
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溶媒の処理
イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.2 Å / 溶媒モデル: MASK