Structure of PDB 8s54 Chain A Binding Site BS03

Receptor Information
>8s54 Chain A (length=1417) Species: 9823 (Sus scrofa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SACPLRTIKRVQFGVLSPDELKRMSVTEGGIKYPETTEGGRPKLGGLMDP
RQGVIERTGRCQTCAGNMTECPGHFGHIELAKPVFHVGFLVKTMKVLRCV
CFFCSKLLVDSNNPKIKDILAKSKGQPKKRLTHVYDLCKGKNICEHGGCG
RYQPRIRRSGLELYAEWKKILLSPERVHEIFKRISDEECFVLGMEPRYAR
PEWMIVTVLPVPPLSVRPAVVMQRNQDDLTHKLADIVKINNQLRRNEQNG
AAAHVIAEDVKLLQFHVATMVDNELPGLPRAMQKSGRPLKSLKQRLKGKE
GRVRGNLMGKRVDFSARTVITPDPNLSIDQVGVPRSIAANMTFAEIVTPF
NIDRLQELVRRGNSQYPGAKYIIRDNGDRIDLRFHPKPSDLHLQTGYKVE
RHMCDGDIVIFNRQPTLHKMSMMGHRVRILPWSTFRLNLSVTTPYNADFD
GDEMNLHLPQSLETRAEIQELAMVPRMIVTPQSNRPVMGIVQDTLTAVRK
FTKRDVFLERGEVMNLLMFLSTWDGKVPQPAILKPRPLWTGKQIFSLIIP
GHINCIRTHSTHPDDEDSGPYKHISPGDTKVVVENGELIMGILCKKSLGT
SAGSLVHISYLEMGHDITRLFYSNIQTVINNWLLIEGHTIGIGDSIADSK
TYQDIQNTIKKAKQDVIEVIEKAHNNELEPTPGNTLRQTFENQVNRILND
ARDKTGSSAQKSLSEYNNFKSMVVSGAKGSKINISQVIAVVGQQNVEGKR
IPFGFKHRTLPHFIKDDYGPESRGFVENSYLAGLTPTEFFFHAMGGREGL
IDTAVKTAETGYIQRRLIKSMESVMVKYDATVRNSINQVVQLRYGEDGLA
GESVEFQNLATLKPSNKAFEKKFRFDYTNERALRRTLQEDLVKDVLSNAH
IQNELEREFERMREDREVLRVIFPTGDSKVVLPCNLLRMIWNAQKIFHIN
PRLPSDLHPIKVVEGVKELSKKLVIVNGDDPLSRQAQENATLLFNIHLRS
TLCSRRMAEEFRLSGEAFDWLLGEIESKFNQAIAHPGEMVGALAAQSLGE
PATQMTKNVTLGVPRLKELINISKKPKTPSLTVFLLGQSARDAERAKDIL
CRLEHTTLRKVTANTAIYYDPNPQSTVVAEDQEWVNVYYEMPDFDVARIS
PWLLRVELDRKHMTDRKLTMEQIAEKINAGFGDDLNCIFNDDNAEKLVLR
IRIMNSDKMDDDVFLRCIESNMLTDMTLQGIEQISKVYMHLPQTDNKKKI
IITEDGEFKALQEWILETDGVSLMRVLSEKDVDPVRTTSNDIVEIFTVLG
IEAVRKALERELYHVISFDGSYVNYRHLALLCDTMTCRGHLMAITRHGVN
RQDTGPLMKCSFEETVDVLMEAAAHGESDPMKGVSENIMLGQLAPAGTGC
FDLLLDAEKCKYGMEIP
Ligand information
>8s54 Chain T (length=46) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
tctgctggccctcgctgtcaaaattgcggctgggtgtgaggacgaa
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8s54 Three-step mechanism of promoter escape by RNA polymerase II
Resolution3.4 Å
Binding residue
(original residue number in PDB)		K331 K346 R351 R358 R364 Q461 T854 A855 G858 Y859 R1416 E1433 E1434
Binding residue
(residue number reindexed from 1)		K284 K299 R304 R311 R317 Q414 T807 A808 G811 Y812 R1346 E1363 E1364
Enzymatic activity
Enzyme Commision number 2.7.7.6: DNA-directed RNA polymerase.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0016779 nucleotidyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0006351 DNA-templated transcription
GO:0006366 transcription by RNA polymerase II
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0005634 nucleus
GO:0031981 nuclear lumen
GO:0032991 protein-containing complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8s54, PDBe:8s54, PDBj:8s54
PDBsum8s54
PubMed38604172
UniProtA0A7M4DUC2

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