HAMAP

Accession	MF_00625
Dates	17-MAR-2003 (Created) 10-OCT-2011 (Last updated, Version 26)

Data class

Protein

Predictors

HAMAP; MF_00625; [distribution of match scores in UniProtKB];[seed alignment for MF_00625]

Names

SelD

Identifier

SELD

Protein name

RecName: Full=Selenide, water dikinase; EC=2.7.9.3; AltName: Full=Selenium donor protein; AltName: Full=Selenophosphate synthase;

Gene name

selD

FUNCTION: Synthesizes selenophosphate from selenide and ATP (By similarity).

CATALYTIC ACTIVITY: ATP + selenide + H(2)O = AMP + selenophosphate + phosphate.

COFACTOR: Magnesium (By similarity).

SIMILARITY: Belongs to the selenophosphate synthase 1 family. Class I subfamily.

Pfam	PF00586; AIRS; 1; PF02769; AIRS_C; 1;
TIGRFAMs	TIGR00476; SelD; 1;

Transferase, Kinase, Selenium, Magnesium, ATP-binding, Nucleotide-binding.

GO:0005524; Molecular function: ATP binding.
GO:0000287; Molecular function: magnesium ion binding.
GO:0004756; Molecular function: selenide, water dikinase activity.

From: SELD_ECOLI (P16456)
Key		From		To		Description		Condition		FTGroup
NP_BIND		230		236		ATP (Potential)
ACT_SITE		17		17		Potential		[CU]
SITE		20		20		Important for catalytic activity (By similarity)		K

Size range:	334-367 amino acids
Related UniRules:	None
Template:	P16456 (SELD_ECOLI)
Scope:	Bacteria Archaea
Fusion:	Nter: None; Cter: None
Duplicate:	in EUBAC
Plasmid encoded:	in RHIME