CATH Domain 2b3gA00

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CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.40	Beta Barrel
	2.40.50	OB fold (Dihydrolipoamide Acetyltransferase, E2P)
	2.40.50.140	Nucleic acid-binding proteins

Domain Context

CATH Clusters

Superfamily	Nucleic acid-binding proteins
Functional Family	Replication protein A subunit

Enzyme Information

UniProtKB Entries (1)

P53_HUMAN

Homo sapiens

Cellular tumor antigen p53

PDB Structure

PDB	2B3G
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Single-stranded DNA mimicry in the p53 transactivation domain interaction with replication protein A. Bochkareva, E., Kaustov, L., Ayed, A., Yi, G.S., Lu, Y., Pineda-Lucena, A., Liao, J.C., Okorokov, A.L., Milner, J., Arrowsmith, C.H., Bochkarev, A. Proc.Natl.Acad.Sci.Usa