CATH Domain 1acmB02

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CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.30	Roll
	2.30.30	SH3 type barrels.
	2.30.30.20	Aspartate carbamoyltransferase regulatory subunit, C-terminal domain

Domain Context

CATH Clusters

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

Enzyme Information

UniProtKB Entries (1)

PYRI_ECOLI

Escherichia coli K-12

Aspartate carbamoyltransferase regulatory chain

PDB Structure

PDB	1ACM
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Arginine 54 in the active site of Escherichia coli aspartate transcarbamoylase is critical for catalysis: a site-specific mutagenesis, NMR, and X-ray crystallographic study. Stebbins, J.W., Robertson, D.E., Roberts, M.F., Stevens, R.C., Lipscomb, W.N., Kantrowitz, E.R. Protein Sci.