Structure of PDB 7z1n Chain L Binding Site BS01

Receptor Information
>7z1n Chain L (length=45) Species: 580240 (Saccharomyces cerevisiae W303) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TLKYICAECSSKLSLSRTDAVRCKDCGHRILLKARTKRLVQFEAR
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 chain7z1n Chain L Residue 101 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7z1n Architecture of the yeast Pol III pre-termination complex and pausing mechanism on poly(dT) termination signals.
Resolution3.9 Å
Binding residue
(original residue number in PDB)		C31 C34 C48
Binding residue
(residue number reindexed from 1)		C6 C9 C23
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0001054 RNA polymerase I activity
GO:0001055 RNA polymerase II activity
GO:0001056 RNA polymerase III activity
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0003968 RNA-dependent RNA polymerase activity
GO:0008270 zinc ion binding
GO:0046872 metal ion binding
Biological Process
GO:0001172 RNA-templated transcription
GO:0006351 DNA-templated transcription
GO:0006360 transcription by RNA polymerase I
GO:0006361 transcription initiation at RNA polymerase I promoter
GO:0006362 transcription elongation by RNA polymerase I
GO:0006363 termination of RNA polymerase I transcription
GO:0006366 transcription by RNA polymerase II
GO:0006367 transcription initiation at RNA polymerase II promoter
GO:0006368 transcription elongation by RNA polymerase II
GO:0006383 transcription by RNA polymerase III
GO:0006384 transcription initiation at RNA polymerase III promoter
GO:0006386 termination of RNA polymerase III transcription
GO:0042254 ribosome biogenesis
GO:0042790 nucleolar large rRNA transcription by RNA polymerase I
GO:0042797 tRNA transcription by RNA polymerase III
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005665 RNA polymerase II, core complex
GO:0005666 RNA polymerase III complex
GO:0005730 nucleolus
GO:0005736 RNA polymerase I complex
GO:0005737 cytoplasm
GO:0005777 peroxisome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7z1n, PDBe:7z1n, PDBj:7z1n
PDBsum7z1n
PubMed36070694
UniProtP40422|RPAB4_YEAST DNA-directed RNA polymerases I, II, and III subunit RPABC4 (Gene Name=RPC10)

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