Structure of PDB 7zs9 Chain Q

Receptor sequence
>7zs9Q (length=221) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence]
NASPFIKRDRMRRNFLRMRDPNEYNEFPLRAIPKEDLENMRTHLLKFQSK
KKINPVTDFHLPVRLHRKDTRNLQFQLTRAEIVQRQKEISEYKKLRRKTR
QLKVLDENAKKLRFEEFYPWVMEDFDGYNTWVGSYEAGNSDSYVLLSVED
DGSFTMIPADKVYKFTARNKYATLTIDEAEKRMDKKSGEVPRWLMKHLDN
IGTTTTRYDRTRRKLKAVADQ
3D structure
PDB7zs9 Structures of transcription preinitiation complex engaged with the +1 nucleosome.
ChainQ
Resolution3.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 dna Q K411 K416 K181 K186
Gene Ontology
Molecular Function
GO:0001096 TFIIF-class transcription factor complex binding
GO:0003677 DNA binding
GO:0016251 RNA polymerase II general transcription initiation factor activity
GO:0072542 protein phosphatase activator activity
Biological Process
GO:0001174 transcriptional start site selection at RNA polymerase II promoter
GO:0006355 regulation of DNA-templated transcription
GO:0006367 transcription initiation at RNA polymerase II promoter
GO:0006368 transcription elongation by RNA polymerase II
GO:0032968 positive regulation of transcription elongation by RNA polymerase II
GO:0051123 RNA polymerase II preinitiation complex assembly
Cellular Component
GO:0005634 nucleus
GO:0005674 transcription factor TFIIF complex

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Cellular Component
External links
PDB RCSB:7zs9, PDBe:7zs9, PDBj:7zs9
PDBsum7zs9
PubMed36411341
UniProtP41895|T2FA_YEAST Transcription initiation factor IIF subunit alpha (Gene Name=TFG1)

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