CATH Domain 1tthD01

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.30	2-Layer Sandwich
	3.30.70	Alpha-Beta Plaits
	3.30.70.140	Aspartate carbamoyltransferase regulatory subunit, N-terminal domain

Domain Context

CATH Clusters

Superfamily	Aspartate carbamoyltransferase regulatory subunit, N-terminal domain
Functional Family	Aspartate carbamoyltransferase regulatory chain

Enzyme Information

UniProtKB Entries (1)

PYRB_ECOLI

Escherichia coli K-12

Aspartate carbamoyltransferase catalytic subunit

PDB Structure

PDB	1TTH
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Monitoring the Transition from the T to the R State in E.coli Aspartate Transcarbamoylase by X-ray Crystallography: Crystal Structures of the E50A Mutant Enzyme in Four Distinct Allosteric States. Stieglitz, K., Stec, B., Baker, D.P., Kantrowitz, E.R. J.Mol.Biol.