Structure of PDB 8byq Chain B

Receptor sequence
>8byqB (length=1136) Species: 9823 (Sus scrofa) [Search protein sequence]
DEITPDLWQEACWIVISSYFDEKGLVRQQLDSFDEFIQMSVQRIVEDAPP
IDLQAPPRYLLKFEQIYLSKPTHWERDGAPSPMMPNEARLRNLTYSAPLY
VDITKTVIKEGEEQLQTQHQKTFIGKIPIMLRSTYCLLNGLTDRDLCELN
ECPLDPGGYFIINGSEKVLIAQEKMATNTVYVFAKKDSKYAYTGECRSCL
ENSSRPTSTIWVSMLARGGQGAKKSAIGQRIVATLPYIKQEVPIIIVFRA
LGFVSDRDILEHIIYDFEDPEMMEMVKPSLDEAFVIQEQNVALNFIGSRG
AKPGVTKEKRIKYAKEVLQKEMLPHVGVSDFCETKKAYFLGYMVHRLLLA
ALGRRELDDRDHYGNKRLDLAGPLLAFLFRGMFKNLLKEVRIYAQKFIDR
GKDFNLELAIKTRIISDGLKYSLATGNWGDQKKAHQARAGVSQVLNRLTF
ASTLSHLRRLNSPIGRDGKLAKPRQLHNTLWGMVCPAETPEGHAVGLVKN
LALMAYISVGSQPSPILEFLEEWSMENLEEISPAAIADATKIFVNGCWVG
IHKDPEQLMNTLRKLRRQMDIIVSEVSMIRDIREREIRIYTDAGRICRPL
LIVEKQKLLLKKRHIDQLKEREYNNYSWQDLVASGVVEYIDTLEEETVML
AMTPDDLQEKEVAYCSTYTHCEIHPSMILGVCASIIPFPDHNQSPRNTYQ
SAMGKQAMGVYITNFHVRMDTLAHVLYYPQKPLVTTRSMEYLRFRELPAG
INSIVAIASYTGYNQEDSVIMNRSAVDRGFFRSVFYRSYKEQESKKGFDQ
EEVFEKPTRETCQGMRHAIYDKLDDDGLIAPGVRVSGDDVIIGKTVTLPT
KRDCSTFLRTSETGIVDQVMVTLNQEGYKFCKIRVRSVRIPQIGDKFASR
HGQKGTCGIQYRQEDMPFTCEGITPDIIINPHAIPSRMTIGHLIECLQGK
VSANKGEIGDATPFNDAVNVQKISNLLSDYGYHLRGNEVLYNGFTGRKIT
SQIFIGPTYYQRLKHMVDDKIHSRARGPIQILNRQPMEGRSRDGGLRFGE
MERDCQIAHGAAQFLRERLFEASDPYQVHVCNLCGIMAIANTRTHTYECR
GCRNKTQISLVRMPYACKLLFQELMSMSIAPRMMSV
3D structure
PDB8byq Structural basis of transcription reduction by a promoter-proximal +1 nucleosome.
ChainB
Resolution4.1 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 B C1119 C1122 C1140 C1081 C1084 C1102
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:8byq, PDBe:8byq, PDBj:8byq
PDBsum8byq
PubMed37148879
UniProtI3LGP4

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