Structure of PDB 6tut Chain B Binding Site BS01

Receptor Information
>6tut Chain B (length=1097) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
INTAQDKWHLLPAFLKVKGLVKQHLDSFNYFVDTDLKKIIKANQLILSDV
DPEFYLKYVDIRVGKKSSSSTKDYLTPPHECRLRDMTYSAPIYVDIEYTR
GRNIIMHKDVEIGRMPIMLRSNKCILYDADESKMAKLNECPLDPGGYFIV
NGTEKVILVQEQLSKNRIIVEADEKKGIVQASVTSSTHERKSKTYVITKN
GKIYLKHNSIAEEIPIAIVLKACGILSDLEIMQLVCGNDSSYQDIFAVNL
EESSKLDIYTQQQALEYIGAKVKTMRRQKLTILQEGIEAIATTVIAHLTV
EALDFREKALYIAMMTRRVVMAMYNPKMIDDRDYVGNKRLELAGQLISLL
FEDLFKKFNNDFKLSIDKVLKKPNRAMEYDALLSINVHSNNITSGLNRAI
STGNWSLKRFKMERAGVTHVLSRLSYISALGMMTRISSQFEKSRKVSGPR
ALQPSQFGMLCTADTPEGEACGLVKNLALMTHITTDDEEEPIKKLCYVLG
VEDITLIDSASLHLNYGVYLNGTLIGSIRFPTKFVTQFRHLRRTGKVSEF
ISIYSNSHQMAVHIATDGGRICRPLIIVSDGQSRVKDIHLRKLLDGELDF
DDFLKLGLVEYLDVNEENDSYIALYEKDIVPSMTHLEIEPFTILGAVAGL
IPYPHHNQSPRNTYQCAMGKQAIGAIAYNQFKRIDTLLYLMTYPQQPMVK
TKTIELIDYDKLPAGQNATVAVMSYSGYDIEDALVLNKSSIDRGFGRCET
RRKTTTVLKRYANHTQDIIGGMRVDENGDPIWQHQSLGPDGLGEVGMKVQ
SGQIYINKSVPTQYREAPVIYRGPEPSHIDQVMMSVSDNDQALIKVLLRQ
NRRPELGDKFSSRHGQKGVCGIIVKQEDMPFNDQGIVPDIIMNPHGFPSR
MTVGKMIELISGKAGVLNGTLEYGTCFGGSKLEDMSKILVDQGFNYSGKD
MLYSGITGECLQAYIFFGPIYYQKLKHMVLDKMHARARGPRAVLTRQPTE
GRSRDGGLRLGEMERDCVIAYGASQLLLERLMISSDAFEVDVCDKCGLMG
YSGWCTTCKSAENIIKMTIPYAAKLLFQELLSMNIAPRLRLEDIFQQ
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 chain6tut Chain B Residue 1201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6tut Structural basis for RNA polymerase III transcription repression by Maf1.
Resolution3.25 Å
Binding residue
(original residue number in PDB)		C1095 C1098
Binding residue
(residue number reindexed from 1)		C1043 C1046
Annotation score1
Enzymatic activity
Enzyme Commision number 2.7.7.6: DNA-directed RNA polymerase.
Gene Ontology
Molecular Function
GO:0001056 RNA polymerase III activity
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0008270 zinc ion binding
GO:0016779 nucleotidyltransferase activity
GO:0032549 ribonucleoside binding
GO:0034062 5'-3' RNA polymerase activity
GO:0046872 metal ion binding
Biological Process
GO:0006351 DNA-templated transcription
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:0042797 tRNA transcription by RNA polymerase III
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005666 RNA polymerase III complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6tut, PDBe:6tut, PDBj:6tut
PDBsum6tut
PubMed32066962
UniProtP22276|RPC2_YEAST DNA-directed RNA polymerase III subunit RPC2 (Gene Name=RET1)

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