Structure of PDB 5tjg Chain D

Receptor sequence
>5tjgD (length=1475) Species: 271 (Thermus aquaticus) [Search protein sequence]
KKEVRKVRIALASPEKIRSWSYGEVEKPETINYRTLKPERDGLFDERIFG
PIKDYECACGKYKRQRFEGKVCERCGVEVTRSIVRRYRMGHIELATPAAH
IWFVKDVPSKIGTLLDLSATELEQVLYFNKYIVLDPKGAVLDGVPVEKRQ
LLTDEEYRELRYGKQETYPLPAGVDALVKDGEEVVKGQELAPGVVSRMDG
VALYRFPRRVRVDYLRKERAALRIPLSAWVEKEAYRPGEVLAELSEPYLF
RAEESGVVELKDLAEGHLIYLRQEEEVVARYFLPAGMTPLVVEGEIVEVG
QPLAEGKGLLRLPRHMTAKEVEAEEEGDSVHLTLFLEWTEPKDYKVAPHM
NVIVPEGAKVQAGEKIVAAIDPEEEVIAEAEGVVHLHEPASILVVKARVY
PFEDDVEVTTGDRVAPGDVLADGGKVKSEIYGRVEVDLVRNVVRVVESYD
IDARMGAEAIQELLKELDLEKLERELLEEMKHPSRARRAKARKRLEVVRA
FLDSGNRPEWMILEAVPVLPPDLRPMVQVDGGRFATSDLNDLYRRLINRN
NRLKKLLAQGAPEIIIRNEKRMLQEAVDAVIDNGRRGSPVTNPGSERPLR
SLTDILSGKQGRFRQNLLGKRVDYSGRSVIVVGPQLKLHQCGLPKRMALE
LFKPFLLKKMEEKAIAPNVKAARRMLERQRDIKDEVWDALEEVIHGKVVL
LNRAPTLHRLGIQAFQPVLVEGQSIQLHPLVCEAFNADFDGDQMAVHVPL
SSFAQAEARIQMLSAHNLLSPASGEPLAKPSRDIILGLYYITQVRKEKKG
AGMAFATPEEALAAYERGEVALNAPIVVAGRETSVGRLKFVFANPDEALL
AVAHGLLDLQDVVTVRYLGRRLETSPGRILFARIVGEAVGDEKVAQELIQ
MDVPQEKNSLKDLVYQAFLRLGMEKTARLLDALKYYGFTLSTTSGITIGI
DDAVIPEEKQRYLEEADRKLRQIEQAYEMGFLTDRERYDQVIQLWTETTE
KVTQAVFKNFEENYPFNPLYVMAQSGARGNPQQIRQLCGMRGLMQKPSGE
TFEVPVRSSFREGLTVLEYFISSHGARKGGADTYLTRKLVDVAHEIVVRE
ADCGTTNYISVPLFQMDEVTRTLRLRKRSDIESGLYGRVLAREVEALGRR
LEEGRYLSLEDVHFLIKAAEAGEVREVPVRSPLTCQTRYGVCQKCYGYDL
SMARPVSIGEAVGVVAAESIGEPGTQLTMTQGLPRVIELFEARRPKAKAV
ISEIDGVVRIEEGEDRLSVFVESEGFSKEYKLPKDARLLVKDGDYVEAGQ
PLTRGAIDPHQLLEAKGPEAVERYLVDEIQKVYRAQGVKLHDKHIEIVVR
QMLKYVEVTDPGDSRLLEGQVLEKWDVEALNERLIAEGKVPVAWKPLLMG
VTKSALSTKSWLSAASFQNTTHVLTEAAIAGKKDELIGLKENVILGRLIP
AGTGSDFVRFTQVVDQRTLKAIEEA
3D structure
PDB5tjg RNA polymerase motions during promoter melting.
ChainD
Resolution2.6 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 ZN D C1112 C1194 C1201 C1204 C1103 C1185 C1192 C1195
BS02 ZN D C58 C60 C73 C76 C57 C59 C72 C75
BS03 MG D D741 D743 D740 D742
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

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5tjg, PDBe:5tjg, PDBj:5tjg
PDBsum5tjg
PubMed28546214
UniProtQ9KWU6|RPOC_THEAQ DNA-directed RNA polymerase subunit beta' (Gene Name=rpoC)

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