Structure of PDB 7n19 Chain A

Receptor sequence
>7n19A (length=179) Species: 9606 (Homo sapiens) [Search protein sequence]
KEEHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRF
ASFEAQGALANIAVDKANLEIMTKRSNYTPITNVPPEVTVLTNSPVELRE
PNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYL
PFLPSTEDVYDCRVEHWGLDEPLLKHWEF
3D structure
PDB7n19 CD4+ T cells in the lungs of acute sarcoidosis patients recognize an Aspergillus nidulans epitope.
ChainA
Resolution2.38 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 A Q9 E11 S53 F54 N62 V65 N69 I72 M73 Q8 E10 S52 F53 N61 V64 N68 I71 M72
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

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Biological Process
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Cellular Component
External links
PDB RCSB:7n19, PDBe:7n19, PDBj:7n19
PDBsum7n19
PubMed34410304
UniProtP01903|DRA_HUMAN HLA class II histocompatibility antigen, DR alpha chain (Gene Name=HLA-DRA)

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