CATH Domain 3q3fA02

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.10	Roll
	3.10.20	Ubiquitin-like (UB roll)
	3.10.20.90	Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1

Domain Context

CATH Clusters

Superfamily	Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Functional Family	Polyubiquitin-C

Enzyme Information

3.1.27.-

Endoribonucleases producing other than 5'-phosphomonoesters.

based on mapping to UniProt P00648

UniProtKB Entries (2)

P0CG48	UBC_HUMAN Homo sapiens Polyubiquitin-C
P00648	RNBR_BACAM Bacillus amyloliquefaciens Ribonuclease

PDB Structure

PDB	3Q3F
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Engineering domain-swapped binding interfaces by mutually exclusive folding. Ha, J.H., Karchin, J.M., Walker-Kopp, N., Huang, L.S., Berry, E.A., Loh, S.N. J.Mol.Biol.