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1KCG

NKG2D in complex with ULBP3

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
NKG2-D type II integral membrane proteinpolymer12414365.32UniProt (P26718)
Pfam (PF00059)
Homo sapiens (human)Killer cell lectin-like receptor subfamily K member 1,NK cell receptor D,NKG2-D-activating NK receptor
2C
(C)
UL16-binding protein 3polymer17821125.11UniProt (Q9BZM4)
Pfam (PF00129)
Homo sapiens (human)ALCAN-gamma,NKG2D ligand 3,N2DL-3,NKG2DL3,Retinoic acid early transcript 1N
3D
(C)
Glutathionenon-polymer307.31BIRD (PRD_002593)
Chemie (GSH)
PubChem (124886)
PubChem (54289881)
PubChem (59012062)
PubChem (445616)
PubChem (448041)
PubChem (745)
PubChem (9839547)
PubChem (10924820)
PubChem (15559593)
Homo sapiens (human)ALCAN-gamma,NKG2D ligand 3,N2DL-3,NKG2DL3,Retinoic acid early transcript 1N
4E, F, G
(A, B, C)
waterwater18.0122Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight49855.6
Non-Polymers*Number of molecules1
Total formula weight307.3
All*Total formula weight50162.9
*Water molecules are not included.

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PDB entries from 2026-05-13

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