Structure of PDB 7opd Chain B

Receptor sequence
>7opdB (length=1131) Species: 9823 (Sus scrofa) [Search protein sequence]
DEITPDLWQEACWIVISSYFDEKGLVRQQLDSFDEFIQMSVQRIVEDAPP
IDLQAPPRYLLKFEQIYLSKPTHWERDGAPSPMMPNEARLRNLTYSAPLY
VDITKTVIKEGEEQLQTQHQKTFIGKIPIMLRSTYCLLNGLTDRDLCELN
ECPLDPGGYFIINGSEKVLIAQEKMATNTVYVFAKKDSKYAYTGECRSCL
ENSSRPTSTIWVSMLARGAIGQRIVATLPYIKQEVPIIIVFRALGFVSDR
DILEHIIYDFEDPEMMEMVKPSLDEAFVIQEQNVALNFIGSRGAKPGVTK
EKRIKYAKEVLQKEMLPHVGVSDFCETKKAYFLGYMVHRLLLAALGRREL
DDRDHYGNKRLDLAGPLLAFLFRGMFKNLLKEVRIYAQKFIDRGKDFNLE
LAIKTRIISDGLKYSLATGNWGDQKKAHQARAGVSQVLNRLTFASTLSHL
RRLNSPIGRDGKLAKPRQLHNTLWGMVCPAETPEGHAVGLVKNLALMAYI
SVGSQPSPILEFLEEWSMENLEEISPAAIADATKIFVNGCWVGIHKDPEQ
LMNTLRKLRRQMDIIVSEVSMIRDIREREIRIYTDAGRICRPLLIVEKQK
LLLKKRHIDQLKEREYNNYSWQDLVASGVVEYIDTLEEETVMLAMTPDDL
QEKEVAYCSTYTHCEIHPSMILGVCASIIPFPDHNQSPRNTYQSAMGKQA
MGVYITNFHVRMDTLAHVLYYPQKPLVTTRSMEYLRFRELPAGINSIVAI
ASYTGYNQEDSVIMNRSAVDRGFFRSVFYRSYKEQESKKGFDQEEVFEKP
TRETCQGMRHAIYDKLDDDGLIAPGVRVSGDDVIIGKTVTLPRYTKRDCS
TFLRTSETGIVDQVMVTLNQEGYKFCKIRVRSVRIPQIGDKFASRHGQKG
TCGIQYRQEDMPFTCEGITPDIIINPHAIPSRMTIGHLIECLQGKVSANK
GEIGDATPFNDAVNVQKISNLLSDYGYHLRGNEVLYNGFTGRKITSQIFI
GPTYYQRLKHMVDDKIHSRARGPIQILNRQPMEGRSRDGGLRFGEMERDC
QIAHGAAQFLRERLFEASDPYQVHVCNLCGIMAIANTRTHTYECRGCRNK
TQISLVRMPYACKLLFQELMSMSIAPRMMSV
3D structure
PDB7opd Structural basis of human transcription-DNA repair coupling.
ChainB
Resolution3.0 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 dna B R385 I489 R353 I457
BS02 rna B A464 G465 Q468 R841 H842 K934 K942 H1053 A432 G433 Q436 R809 H810 K891 K899 H1010
BS03 dna B A449 T450 T746 G1077 R1078 R1085 M1089 A417 T418 T714 G1034 R1035 R1042 M1046
BS04 ZN B C1119 C1122 C1137 C1140 C1076 C1079 C1094 C1097
Gene Ontology
Molecular Function
GO:0001055 RNA polymerase II activity
GO:0003677 DNA binding
GO:0003682 chromatin binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0003968 RNA-dependent RNA polymerase activity
GO:0016779 nucleotidyltransferase activity
GO:0032549 ribonucleoside binding
GO:0034062 5'-3' RNA polymerase activity
GO:0046872 metal ion binding
Biological Process
GO:0001172 RNA-templated transcription
GO:0006351 DNA-templated transcription
GO:0006366 transcription by RNA polymerase II
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0000781 chromosome, telomeric region
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005665 RNA polymerase II, core complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7opd, PDBe:7opd, PDBj:7opd
PDBsum7opd
PubMed34526721
UniProtI3LGP4

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