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3OJY

Crystal Structure of Human Complement Component C8

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Complement component C8 alpha chainpolymer55461783.01UniProt (P07357)
Pfam (PF00057)
Pfam (PF01823)
Pfam (PF21195)
Pfam (PF00090)
Homo sapiens (human)Complement component 8 subunit alpha
2B
(B)
Complement component C8 beta chainpolymer53761202.81UniProt (P07358)
Pfam (PF00090)
Pfam (PF00057)
Pfam (PF01823)
Pfam (PF21195)
Homo sapiens (human)Complement component 8 subunit beta
3C
(C)
Complement component C8 gamma chainpolymer18220410.11UniProt (P07360)
Pfam (PF00061)
Homo sapiens (human)
4D, I
(A, B)
CALCIUM IONnon-polymer40.12Chemie (CA)
5E, F, G, H, J...
(A, B)
beta-D-mannopyranosenon-polymer180.28Chemie (BMA)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight143395.9
Non-Polymers*Number of molecules10
Total formula weight1521.4
All*Total formula weight144917.3
*Water molecules are not included.

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PDB entries from 2025-06-18

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