CATH Domain 2kdfC00

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

UniProtKB Entries (1)

PSMD4_HUMAN

Homo sapiens

26S proteasome non-ATPase regulatory subunit 4

PDB Structure

PDB	2KDF
External Links	PDBSum Proteopedia
Method	SOLUTION NMR
Organism
Primary Citation	Structure of the s5a:k48-linked diubiquitin complex and its interactions with rpn13. Zhang, N., Wang, Q., Ehlinger, A., Randles, L., Lary, J.W., Kang, Y., Haririnia, A., Storaska, A.J., Cole, J.L., Fushman, D., Walters, K.J. Mol.Cell