Structure of PDB 2xn9 Chain D

Receptor sequence
>2xn9D (length=178) Species: 9606 (Homo sapiens) [Search protein sequence]
EHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFAS
FEAQGALANIAVDKANLEIMTKRSNYTPITNVPPEVTVLTNSPVELREPN
VLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPF
LPSTEDVYDCRVEHWGLDEPLLKHWEFD
3D structure
PDB2xn9 The Structure of Superantigen Complexed with Tcr and Mhc Reveals Novel Insights Into Superantigenic T Cell Activation.
ChainD
Resolution2.3 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 D Q9 E11 A52 S53 F54 G58 N62 V65 D66 N69 I72 Q6 E8 A49 S50 F51 G55 N59 V62 D63 N66 I69
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:2xn9, PDBe:2xn9, PDBj:2xn9
PDBsum2xn9
PubMed21081917
UniProtP01903|DRA_HUMAN HLA class II histocompatibility antigen, DR alpha chain (Gene Name=HLA-DRA)

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