Structure of PDB 5nqk Chain B

Receptor sequence
>5nqkB (length=242) Species: 9606 (Homo sapiens) [Search protein sequence]
GITQSPKYLFRKEGQNVTLSCEQNLNHDAMYWYRQDPGQGLRLIYYSQIV
NDFQKGDIAEGYSVSREKKESFPLTVTSAQKNPTAFYLCASSQGLAGAGE
LFFGEGSRLTVLEDLKNVFPPEVAVFEPSEAEISHTQKATLVCLATGFYP
DHVELSWWVNGKEVHSGVCTDPQPLKEQPALNDSRYCLSSRLRVSATFWQ
NPRNHFRCQVQFYGLSENDEWTQDRAKPVTQIVSAEAWGRAD
3D structure
PDB5nqk human 199.16 TCR in complex with Melan-A/MART-1 (26-35) peptide and HLA-A2
ChainB
Resolution3.25 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 B D30 Q95 G96 L97 D28 Q93 G94 L95
Gene Ontology
Biological Process
GO:0002250 adaptive immune response
GO:0007166 cell surface receptor signaling pathway
Cellular Component
GO:0005886 plasma membrane
GO:0042101 T cell receptor complex
GO:0042105 alpha-beta T cell receptor complex

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Biological Process
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Cellular Component
External links
PDB RCSB:5nqk, PDBe:5nqk, PDBj:5nqk
PDBsum5nqk
PubMed
UniProtA0A075B6N1|TVB19_HUMAN T cell receptor beta variable 19 (Gene Name=TRBV19)

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