HAMAP

Accession	MF_00002
Dates	1-JUN-2001 (Created) 25-NOV-2009 (Last updated, Version 23)

Data class

Protein

Predictors

HAMAP; MF_00002; [distribution of match scores in UniProtKB];[seed alignment for MF_00002]

Names

Asp_carb_tr_reg

Identifier

PYRI

Protein name

RecName: Full=Aspartate carbamoyltransferase regulatory chain;

Gene name

pyrI

FUNCTION: Involved in allosteric regulation of aspartate carbamoyltransferase (By similarity).

COFACTOR: Binds 1 zinc ion per subunit (By similarity).

SUBUNIT: Contains catalytic and regulatory chains (By similarity).

SIMILARITY: Belongs to the pyrI family.

Pfam	PF01948; PyrI; 1; PF02748; PyrI_C; 1;
TIGRFAMs	TIGR00240; ATCase_reg; 1;

Pyrimidine biosynthesis, Metal-binding, Zinc.

GO:0006221; Biological process: pyrimidine nucleotide biosynthetic process.

From: PYRI_ECOLI (P0A7F3)
Key		From		To		Description		Condition		FTGroup
METAL		109		109		Zinc (By similarity)		C
METAL		114		114		Zinc (By similarity)		C
METAL		138		138		Zinc (By similarity)		C
METAL		141		141		Zinc (By similarity)		C

Size range:	144-178 amino acids
Related UniRules:	None
Template:	P0A7F3 (PYRI_ECOLI); Q58801 (PYRI_METJA): [Recover all]
Scope:	Bacteria Archaea
Fusion:	Nter: MF_00001 (pyrB); Cter: None
Duplicate:	None
Plasmid encoded:	in HALSA