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1OGA

A structural basis for immunodominant human T-cell receptor recognition.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1AHLA CLASS I HISTOCOMPATIBILITY ANTIGENpolymer27631951.31UniProt (P01892)
Pfam (PF00129)
Pfam (PF07654)
UniProt (by SIFTS) (P04439)
In PDB
HOMO SAPIENS (HUMAN)MHC, A-2 ALPHA CHAIN PRECURSOR
2BBETA-2-MICROGLOBULINpolymer10011879.41UniProt (P01884)
Pfam (PF07654)
UniProt (by SIFTS) (P61769)
In PDB
HOMO SAPIENS (HUMAN)HDCMA22P, B2M
3CGILGFVFTLpolymer9966.21HOMO SAPIENS
4DT-CELL RECEPTOR ALPHA CHAIN V REGIONpolymer21523599.21Pfam (PF09291)
UniProt (by SIFTS) (P01848)
In PDB
HOMO SAPIENS (HUMAN)
5ET-CELL RECEPTOR BETA CHAIN C REGIONpolymer25228559.51UniProt (P01850)
Pfam (PF07654)
In PDB
HOMO SAPIENS (HUMAN)TRBC1
6waterwater18.0568Chemie (HOH)
Sequence modifications
B: 0 - 0 (PDB: 1OGA)
B: 1 - 99 (UniProt: P01884)
E: 1 - 114 (PDB: 1OGA)
E: 245 - 252 (PDB: 1OGA)
E: 115 - 244 (UniProt: P01850)
PDBExternal DatabaseDetails
Lys 118Asn 4conflict
Asn 119Lys 5conflict
Tyr 151Phe 37conflict
Ser 189Cys 75conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight96955.5
All*Total formula weight96955.5
*Water molecules are not included.

225158

PDB entries from 2024-09-18

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