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1GZQ

CD1b in complex with Phophatidylinositol

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
T-CELL SURFACE GLYCOPROTEIN CD1Bpolymer30033088.21UniProt (P29016)
Pfam (PF16497)
Pfam (PF07654)
HOMO SAPIENS (HUMAN)CD1B ANTIGEN
2B
(B)
B2-MICROGLOBULINpolymer10011879.41UniProt (P01884)
Pfam (PF07654)
UniProt (by SIFTS) (P61769)
HOMO SAPIENS (HUMAN)
3C
(A)
2-[(HYDROXY{[(2R,3R,5S,6R)-2,3,4,5,6-PENTAHYDROXYCYCLOHEXYL]OXY}PHOSPHORYL)OXY]-1-[(PALMITOYLOXY)METHYL]ETHYL HEPTADECANOATEnon-polymer825.11Chemie (PII)
4D, E, F
(A)
NITRATE IONnon-polymer62.03Chemie (NO3)
5G
(A)
DODECANEnon-polymer170.31Chemie (D12)
6H
(A)
DOCOSANEnon-polymer310.61Chemie (TWT)
7I, J
(A, B)
waterwater18.0196Chemie (HOH)
Sequence modifications
A: -2 - -1 (PDB: 1GZQ)
A: 278 - 297 (PDB: 1GZQ)
A: 0 - 277 (UniProt: P29016)
B: 0 - 0 (PDB: 1GZQ)
B: 1 - 99 (UniProt: P01884)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight44967.6
Non-Polymers*Number of molecules6
Total formula weight1492.0
All*Total formula weight46459.6
*Water molecules are not included.

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PDB entries from 2025-06-11

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