Structure of PDB 4ayb Chain D

Receptor sequence
>4aybD (length=262) Species: 2286 (Saccharolobus shibatae) [Search protein sequence]
SINLLHKDDKRIDLVFEGYPLEFVNAIRRAAMLYVPVMSIDDVYFIENNS
PLYDEILAHRLALIPFTSEEALDTYRWPEECIDCTENCEKCYTKIYIEAE
ALNEPKMLYSKDIKSEDPSIVPISGDIPIVLLGANQKISLEARLRLGYGK
EHAKFIPVSLAIVRYYPKVEILGNCEKGATVCPEGVFELKDGKLSVKNEL
ACTLCEECLRYCNGLIRISSVEDKYILELESVGSLKPERILLEAGKSIIR
KIEELEKKLVEV
3D structure
PDB4ayb Structural and Functional Analyses of the Interaction of Archaeal RNA Polymerase with DNA.
ChainD
Resolution3.202 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.6: DNA-directed RNA polymerase.
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 SF4 D C183 E185 V187 F188 C203 C206 E207 C209 C182 E184 V186 F187 C202 C205 E206 C208
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0016779 nucleotidyltransferase activity
GO:0034062 5'-3' RNA polymerase activity
GO:0046872 metal ion binding
GO:0046983 protein dimerization activity
GO:0051536 iron-sulfur cluster binding
GO:0051538 3 iron, 4 sulfur cluster binding
Biological Process
GO:0006351 DNA-templated transcription
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4ayb, PDBe:4ayb, PDBj:4ayb
PDBsum4ayb
PubMed22848102
UniProtB8YB56|RPO3_SACSH DNA-directed RNA polymerase subunit Rpo3 (Gene Name=rpo3)

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