Structure of PDB 7t2b Chain I Binding Site BS01

Receptor Information
>7t2b Chain I (length=190) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PQALSIQEGENATMNCSYKTSINNLQWYRQNSGRGLVHLILIRSNEREKH
SGRLRVTLDTSKKSSSLLITASRAADTASYFCATDKKGGATNKLIFGTGT
LLAVQPNIQNPDPAVYQLRDSKKSVCLFTDFDSQTNVSQSSDVYITDKCV
LDMRSMDFKSNSAVAWSNKSDFACANANSIIPEDTFFPSP
Ligand information
>7t2b Chain H (length=14) Species: 1313 (Streptococcus pneumoniae) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ATGLAWEWWRTVYE
Receptor-Ligand Complex Structure
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PDB7t2b CD4 + T cell-mediated recognition of a conserved cholesterol-dependent cytolysin epitope generates broad antibacterial immunity.
Resolution2.8 Å
Binding residue
(original residue number in PDB)
G110 G111 A112 N114
Binding residue
(residue number reindexed from 1)
G88 G89 A90 N92
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:7t2b, PDBe:7t2b, PDBj:7t2b
PDBsum7t2b
PubMed37100059
UniProtP01848|TRAC_HUMAN T cell receptor alpha chain constant (Gene Name=TRAC)

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