Structure of PDB 7t2b Chain F

Receptor sequence
>7t2bF (length=180) Species: 9606 (Homo sapiens) [Search protein sequence]
IKADHVSTYAAFVQTHRPTGEFMFEFDEDEMFYVDLDKKETVWHLEEFGQ
AFSFEAQGGLANIAILNNNLNTLIQRSNHTQATNDPPEVTVFPKEPVELG
QPNTLICHIDKFFPPVLNVTWLCNGELVTEGVAESLFLPRTDYSFHKFHY
LTFVPSAEDFYDCRVEHWGLDQPLLKHWEA
3D structure
PDB7t2b CD4 + T cell-mediated recognition of a conserved cholesterol-dependent cytolysin epitope generates broad antibacterial immunity.
ChainF
Resolution2.8 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 F Y9 A11 A51 F52 S53 F54 E55 G58 A61 N62 I65 N69 Y9 A11 A51 F52 S53 F54 E55 G58 A61 N62 I65 N69
Gene Ontology
Biological Process
GO:0006955 immune response
GO:0019882 antigen processing and presentation
Cellular Component
GO:0016020 membrane
GO:0042613 MHC class II protein complex

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:7t2b, PDBe:7t2b, PDBj:7t2b
PDBsum7t2b
PubMed37100059
UniProtP20036|DPA1_HUMAN HLA class II histocompatibility antigen, DP alpha 1 chain (Gene Name=HLA-DPA1)

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