1ud9

Crystal Structure of Proliferating Cell Nuclear Antigen (PCNA) Homolog From Sulfolobus tokodaiiCrystal Structure of Proliferating Cell Nuclear Antigen (PCNA) Homolog From Sulfolobus tokodaii

Structural highlights

1ud9 is a 4 chain structure with sequence from Dsm 16993. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[PCNA1_SULTO] Sliding clamp subunit. Responsible for tethering the catalytic subunit of DNA polymerase to DNA during high-speed replication (By similarity).

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

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OCA