Structure of PDB 8p2i Chain A

Receptor sequence
>8p2iA (length=901) Species: 186497 (Pyrococcus furiosus DSM 3638) [Search protein sequence]
MKKVIGSIEFGILSPQEIRKMSAVEVTVPDTYDDDGYPIEGGVMDKRMGV
IDPGLRCETCGGRAGECPGHFGHIELARPVIHVGFAKTIYRILESTCREC
GRIKLTDEEIEEYMKKIELARNRRSEFNEIIKEIHKKAKERMVCPHCGAP
QYPIKFEKPTIYWEIRKDEQGNEYRHRLMPTEVRDWLEKIPDKDLPLLGL
DPEKSRPEWMVLTVLPVPPVTARPSITLETGIRAEDDLTHKLVDIIRINN
RLKQNIEAGAPQLIIEDLWDLLQYHVTTYINNEAPGVPPAKHKSGRPLKT
LAQRLKGKEGRFRGNLSGKRVNFSARTVISPDPMISINEVGVPVEVAMEL
TVPEKVTEFNIERLRKMVLNGPDKYPGANYVIDPEGRRRRIMDSNKETLA
NQLDIGWTVERHLMDGDIVLFNRQPSLHRMSIMAHRVRVMPYRTFRLNLA
VCPPYNADFDGDEMNLHVPQTEEAQAEARILMEVQNHIISPRYGGPIIGG
IQDHISGGYLLTREGAYFTRDEVEQMLMFAGVDITELPEPDKYDENGNPL
WSGKTIFSLLLPEDLTVWYRNKLCDEPERCEALEKLIEEKLMPDPEEVRK
LAYDGFVYIQNGKLLSGAIDKKAYGREDGIILDLIVREYGVERARQFLDQ
VTKLTIWVITHKGFTTGIDDEDLPEEARDRIREIIREAEERVNKLIEAYK
RGELEPLPGKSLEDTLESLIMAVLAEARDNAGAVAEKYLGMDNHTVIMAK
TGARGKILNITQMAALLGQQSIRGKRLYRGFRGRVLSHFKPGDLGARAKG
FVVNSYKSGLTPQEYFFHAMGGREGLVDTAVRTAQSGYMQRRLINALQDL
KVEYDGTVRSPEGIIVQFKYGEDGVDPMKSWRGKTVDVDRIIVRTLLKMR
G
3D structure
PDB8p2i Structural basis of archaeal RNA polymerase transcription elongation and Spt4/5 recruitment
ChainA
Resolution3.4 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 ZN A C57 C67 H70 C57 C67 H70
BS02 ZN A C97 C144 C147 C97 C144 C147
BS03 MG A D458 D460 D462 D458 D460 D462
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0008270 zinc ion binding
GO:0016779 nucleotidyltransferase activity
GO:0034062 5'-3' RNA polymerase activity
GO:0046872 metal ion binding
Biological Process
GO:0006351 DNA-templated transcription
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8p2i, PDBe:8p2i, PDBj:8p2i
PDBsum8p2i
PubMed38709902
UniProtQ8U0M4

[Back to BioLiP]