Structure of PDB 8dh4 Chain B Binding Site BS01

Receptor Information
>8dh4 Chain B (length=856) Species: 10760 (Escherichia phage T7) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MNTINIAKNDFSDIELAAIPFNTLADHYGERLAREQLALEHESYEMGEAR
FRKMFERQLKAGEVADNAAAKPLITTLLPKMIARINDWFEEVKAKRGKRP
TAFQFLQEIKPEAVAYITIKTTLACLTSADNTTVQAVASAIGRAIEDEAR
FGRIRDLEAKHFKKNVEEQLNKRVGHVYKKAFMQVVEADMLSKGLLGGEA
WSSWHKEDSIHVGVRCIEMLIESTGMVSLHRQNAGVVGQDSETIELAPEY
AEAIATRAGALAGISPMFQPCVVPPKPWTGITGGGYWANGRRPLALVRTH
SKKALMRYEDVYMPEVYKAINIAQNTAWKINKKVLAVANVITKWKHCPVE
DIPAIEALTAWKRAAAAVYRKDKARKSRRISLEFMLEQANKFANHKAIWF
PYNMDWRGRVYAVSMFNPQGNDMTKGLLTLAKGKPIGKEGYYWLKIHGAN
CAGVDKVPFPERIKFIEENHENIMACAKSPLENTWWAEQDSPFCFLAFCF
EYAGVQHHGLSYNCSLPLAFDGSCSGIQHFSAMLRDEVGGRAVNLLPSET
VQDIYGIVAKKVNEILQADAINGTDNEVVTVTDENTGEISEKVKLGTKAL
AGQWLAYGVTRSVTKRSVMTLAYGSKEFGFRQQVLEDTIQPAIDSGKGLM
FTQPNQAAGYMAKLIWESVSVTVVAAVEAMNWLKSAAKLLAAEVKDKKTG
EILRKRCAVHWVTPDGFPVWQEYKKPIQTRLNLMFLGQDSEIDAHKQESG
IAPNFVHSQDGSHLRKTVVWAHEKYGIESFALIHDSFGTIPADAANLFKA
VRETMVDTYESCDVLADFYDQFADQLHESQLDKMPALPAKGNLNLRDILE
SDFAFA
Ligand information
Receptor-Ligand Complex Structure
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PDB8dh4 Structural basis of transcription recognition of a hydrophobic unnatural base pair by T7 RNA polymerase.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		R50 R57 E63 R298 R423 Y427 T636 Y639 S641 F644 Y739 H772 P780 H784
Binding residue
(residue number reindexed from 1)		R50 R57 E63 R298 R407 Y411 T620 Y623 S625 F628 Y723 H745 P753 H757
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:0034062 5'-3' RNA polymerase activity
Biological Process
GO:0006351 DNA-templated transcription
GO:0019083 viral transcription
GO:0039695 DNA-templated viral transcription
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8dh4, PDBe:8dh4, PDBj:8dh4
PDBsum8dh4
PubMed36635281
UniProtP00573|RPOL_BPT7 T7 RNA polymerase (Gene Name=1)

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