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6MI2

Structure of the human 4-1BB / Utomilumab Fab complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C
(A, D)
Utomilumab Fab heavy chainpolymer23024755.72Homo sapiens (Human)
2B, D
(B, E)
Utomilumab Fab lambda chainpolymer21422699.02Homo sapiens (Human)
3E, F
(F, C)
Tumor necrosis factor receptor superfamily member 9polymer14515727.72UniProt (Q07011)
Pfam (PF00020)
Homo sapiens (Human)4-1BB ligand receptor,CDw137,T-cell antigen 4-1BB homolog,T-cell antigen ILA
4G
(G)
alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched367.31In PDB
GlyTouCan (G86851RC)
5AA, CA, DA, EA, FA...
(F, C, A, B, D...)
SULFATE IONnon-polymer96.120Chemie (SO4)
6IA, JA, K, KA, Q...
(C, A, B, E)
GLYCEROLnon-polymer92.19Chemie (GOL)
7BA
(C)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.21Chemie (NAG)
8LA, MA, NA, OA, PA...
(A, B, D, E, F...)
waterwater18.046Chemie (HOH)
Sequence modifications
F, C: 25 - 162 (UniProt: Q07011)
PDBExternal DatabaseDetails
Glu 163-expression tag
Asn 164-expression tag
Leu 165-expression tag
Tyr 166-expression tag
Phe 167-expression tag
Gln 168-expression tag
Gly 169-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight126364.8
BranchedNumber of molecules1
Total formula weight367.3
Non-Polymers*Number of molecules30
Total formula weight2971.3
All*Total formula weight129703.5
*Water molecules are not included.

238582

PDB entries from 2025-07-09

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