Structure of PDB 6qi8 Chain B

Receptor sequence
>6qi8B (length=310) Species: 9606 (Homo sapiens) [Search protein sequence]
KIEEVKSTTKTQRIASHSHVKGLGLDESGLAKQAASGLVGQENAREACGV
IVELIKSKKMAGRAVLLAGPPGTGKTALALAIAQELGSKVPFCPMVGSEV
YSTEIKKTEVLMENFRRAIGLTLHDLDVANAKLRGEINKVVNKYIDQGIA
ELVPGVLFVDEVHMLDIECFTYLHRALESSIAPIVIFASNRGNCVIRGTE
DITSPHGIPLDLLDRVMIIRTMLYTPQEMKQIIKIRAQTEGINISEEALN
HLGEIGTKTTLRYSVQLLTPANLLAKINGKDSIEKEHVEEISELFYDAKS
SAKILADQQD
3D structure
PDB6qi8 Structural mechanism for regulation of the AAA-ATPases RUVBL1-RUVBL2 in the R2TP co-chaperone revealed by cryo-EM.
ChainB
Resolution3.75 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) K76 T77 D302 T345 R404
Catalytic site (residue number reindexed from 1) K75 T76 D160 T203 R262
Enzyme Commision number 3.6.4.12: DNA helicase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ADP B S17 H20 L39 V40 G73 G75 K76 T77 Y366 I374 L403 R404 S16 H19 L38 V39 G72 G74 K75 T76 Y224 I232 L261 R262
Gene Ontology
Molecular Function
GO:0001094 TFIID-class transcription factor complex binding
GO:0003678 DNA helicase activity
GO:0003713 transcription coactivator activity
GO:0004386 helicase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0008094 ATP-dependent activity, acting on DNA
GO:0016787 hydrolase activity
GO:0016887 ATP hydrolysis activity
GO:0017025 TBP-class protein binding
GO:0043531 ADP binding
GO:0045296 cadherin binding
GO:0051117 ATPase binding
Biological Process
GO:0000492 box C/D snoRNP assembly
GO:0000723 telomere maintenance
GO:0006275 regulation of DNA replication
GO:0006281 DNA repair
GO:0006282 regulation of DNA repair
GO:0006310 DNA recombination
GO:0006325 chromatin organization
GO:0006338 chromatin remodeling
GO:0006355 regulation of DNA-templated transcription
GO:0006357 regulation of transcription by RNA polymerase II
GO:0007283 spermatogenesis
GO:0032508 DNA duplex unwinding
GO:0033044 regulation of chromosome organization
GO:0042981 regulation of apoptotic process
GO:0045739 positive regulation of DNA repair
GO:0045893 positive regulation of DNA-templated transcription
GO:0045995 regulation of embryonic development
GO:0050821 protein stabilization
GO:0051276 chromosome organization
GO:0051301 cell division
GO:0051726 regulation of cell cycle
GO:0060382 regulation of DNA strand elongation
GO:0090263 positive regulation of canonical Wnt signaling pathway
GO:0090671 telomerase RNA localization to Cajal body
GO:1904507 positive regulation of telomere maintenance in response to DNA damage
GO:1905168 positive regulation of double-strand break repair via homologous recombination
GO:2000779 regulation of double-strand break repair
Cellular Component
GO:0000786 nucleosome
GO:0000812 Swr1 complex
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005813 centrosome
GO:0005829 cytosol
GO:0005856 cytoskeleton
GO:0016020 membrane
GO:0016363 nuclear matrix
GO:0031011 Ino80 complex
GO:0035267 NuA4 histone acetyltransferase complex
GO:0070062 extracellular exosome
GO:0071339 MLL1 complex
GO:0097255 R2TP complex
GO:0101031 protein folding chaperone complex
GO:0120293 dynein axonemal particle
GO:1990062 RPAP3/R2TP/prefoldin-like complex
GO:1990904 ribonucleoprotein complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6qi8, PDBe:6qi8, PDBj:6qi8
PDBsum6qi8
PubMed31049401
UniProtQ9Y265|RUVB1_HUMAN RuvB-like 1 (Gene Name=RUVBL1)

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