Structure of PDB 8rbx Chain k Binding Site BS01

Receptor Information
>8rbx Chain k (length=552) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MPEIRVTPLGAGQDVGRSCILVSIAGKNVMLDCGMHMGFNDDRRFPDFSY
ITQNGRLTDFLDCVIISHFHLDHCGALPYFSEMVGYDGPIYMTHPTQAIC
PILLEDYRKIAVDKKGEANFFTSQMIKDCMKKVVAVHLHQTVQVDDELEI
KAYYAGHVLGAAMFQIKVGSESVVYTGDYNMTPDRHLGAAWIDKCRPNLL
ITQSTYSKRCRERDFLKKVHETVERGGKVLIPVFALGRAQELCILLETFW
ERMNLKVPIYFSTGLTEKANHYYKLFIPWTNQKIRKTFVQRNMFEFKHIK
AFDRAFADNPGPMVVFATPGHAGQSLQIFRKWAGNEKNMVIMPMQVEYMS
FSAHADAKGIMQLVGQAEPESVLLVHGEAKKMEFLKQKIEQELRVNCYMP
ANGETVTLPTSPSIPVGISLGLLKREMAQGLLPRLLHGTLIMKDSNFRLV
SSEQALKELAEHQLRFTCRVHLHDTRKEQETALRVYSHLKSVLKDHCVQH
LPDGSVTVESVLLQAAAPSEDPGTKVLLVSWTYQDEELGSFLTSLLKKGL
PQ
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain8rbx Chain k Residue 1001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8rbx Structural basis of Integrator-dependent RNA polymerase II termination
Resolution4.1 Å
Binding residue
(original residue number in PDB)		D72 H73 D178 H414
Binding residue
(residue number reindexed from 1)		D72 H73 D178 H376
Annotation score4
Enzymatic activity
Enzyme Commision number 3.1.27.-
Gene Ontology
Molecular Function
GO:0004521 RNA endonuclease activity
GO:0005515 protein binding
GO:0016787 hydrolase activity
Biological Process
GO:0016180 snRNA processing
GO:0034243 regulation of transcription elongation by RNA polymerase II
Cellular Component
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0032039 integrator complex
GO:0072562 blood microparticle

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8rbx, PDBe:8rbx, PDBj:8rbx
PDBsum8rbx
PubMed38570683
UniProtQ5TA45|INT11_HUMAN Integrator complex subunit 11 (Gene Name=INTS11)

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