Structure of PDB 7z42 Chain C

Receptor sequence
>7z42C (length=718) Species: 11520 (Influenza B virus) [Search protein sequence]
MTLAKIELLKQLLRDNEAKTVLKQTTVDQYNIIRKFNTSRIEKNPSLRMK
WAMCSNFPLALTKGDMANRIPLEYKGIQLKTNAEDIGTKGQMCSIAAVTW
WNTYGPIGDTEGFERVYESFFLRKMRLDNATWGRITFGPVERVRKRVLLN
PLTKEMPPDEASNVIMEILFPKEAGIPRESTWIHRELIKEKREKLKGTMI
TPIVLAYMLERELVARRRFLPVAGATSAEFIEMLHCLQGENWRQIYHPGG
NKLTESRSQSMIVACRKIIRRSIVASNPLELAVEIANKTVIDTEPLKSCL
AAIDGGDVACDIIRAALGLKIRQRQRFGRLELKRISGRGFKNDEEILIGN
GTIQKIGIWDGEEEFHVRCGECRGILKKSKMKLEKLLINSAKKEDMRDLI
ILCMVFSQDTRMFQGVRGEISPMYQLQRYFLNRSNDLFDQWGYEESPKAS
ELHGINESMNASDYTLKGVVVTEKVSITKNLSLIKRTGEVIMGANDVSEL
ESQAQLMITYDTPKMWEMGTTKELVQNTYQWVLKNLVTLKAQFLLGKEDM
FQWDAFEAFESIIPQKMAGQYSGFARAVLKQMRDQEVMKTDQFIKLLPFC
FSPPKLRSNGEPYQFLKLVLKGGGENFIEVRKGSPLFSYNPQTEVLTICG
RMMSLKGKIEDEERNRSMGNAVLAGFLVSGKYDPDLGDFKTIEELEKLKP
GEKANILLYQGKPVKVVK
3D structure
PDB7z42 Type B and type A influenza polymerases have evolved distinct binding interfaces to recruit the RNA polymerase II CTD.
ChainC
Resolution2.418 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 peptide C R134 I135 W553 K556 N557 T560 L561 Q564 D571 M572 W575 R134 I135 W531 K534 N535 T538 L539 Q542 D549 M550 W553
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003968 RNA-dependent RNA polymerase activity
Biological Process
GO:0001172 RNA-templated transcription
GO:0006351 DNA-templated transcription
GO:0006370 7-methylguanosine mRNA capping
GO:0019083 viral transcription
GO:0039523 symbiont-mediated suppression of host mRNA transcription via inhibition of RNA polymerase II activity
GO:0039694 viral RNA genome replication
GO:0075526 cap snatching
Cellular Component
GO:0033650 host cell mitochondrion
GO:0042025 host cell nucleus
GO:0044423 virion component

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7z42, PDBe:7z42, PDBj:7z42
PDBsum7z42
PubMed35605026
UniProtQ5V8X3

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