HAMAP

Accession	MF_00781
Dates	3-MAY-2004 (Created) 22-OCT-2010 (Last updated, Version 12)

Data class

Protein

Predictors

HAMAP; MF_00781; [distribution of match scores in UniProtKB];[seed alignment for MF_00781]

Names

HetR

Identifier

HETR

Protein name

RecName: Full=Heterocyst differentiation control protein; EC=3.4.21.-;

Gene name

hetR

FUNCTION: Controls heterocyst differentiation. Has both a protease and a DNA-binding activity (By similarity).

SUBUNIT: Homodimer; disulfide-linked (By similarity).

SIMILARITY: Belongs to the peptidase S48 family.

Pfam	PF03574; Peptidase_S48; 1;

Disulfide bond.

DNA-binding, Hydrolase, Protease, Serine protease, Heterocyst.

GO:0003677; Molecular function: DNA binding.
GO:0004252; Molecular function: serine-type endopeptidase activity.
GO:0043158; Biological process: heterocyst differentiation.

From: HETR_NOSS1 (P27709)
Key		From		To		Description		Condition		FTGroup
ACT_SITE		152		152		By similarity		S
DISULFID		48		48		Interchain (By similarity)		C

Size range:	298-302 amino acids
Related UniRules:	None
Template:	P27709 (HETR_NOSS1)
Scope:	Bacteria; Cyanobacteria
Fusion:	Nter: None; Cter: None
Duplicate:	None
Plasmid encoded:	None