3AIX

Crystal structure of PCNA2-PCNA3 complex from Sulfolobus tokodaii (I222)

Entity

Chain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
ADNA polymerase sliding clamp Cpolymer24627459.61
UniProt (Q973F5)
Pfam (PF00705)
Pfam (PF02747)
Sulfolobus tokodaiiPCNA3, Proliferating cell nuclear antigen homolog C, PCNA C
BDNA polymerase sliding clamp Bpolymer24827574.61
UniProt (Q975M2)
Pfam (PF00705)
Pfam (PF02747)
Sulfolobus tokodaiiPCNA2, Proliferating cell nuclear antigen homolog B, PCNA B
SULFATE IONnon-polymer96.13
waterwater18.026

Sequence viewer

Contents of the asymmetric unit

PolymersNumber of chains2
Total molecular weight55034.2
Non-Polymers*Number of molecules3
Total molecular weight288.2
All*Total molecular weight55322.4
*Water molecules are not included.
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