Reviewed, UniProtKB/Swiss-Prot Q24NA9 (SELD_DESHY)

Names and origin

Protein names

Recommended name:
    Selenide, water dikinase
    EC=2.7.9.3
Alternative name(s):
    Selenophosphate synthetase
    Selenium donor protein

Gene names

Name:	selD
Ordered Locus Names:	DSY4694

Organism

Desulfitobacterium hafniense (strain Y51) [Complete proteome] [HAMAP]

Taxonomic identifier

138119 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Clostridia › Clostridiales › Peptococcaceae › Desulfitobacterium

Protein attributes

Sequence length	340 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Synthesizes selenophosphate from selenide and ATP By similarity. HAMAP MF_00625
Catalytic activity	ATP + selenide + H2O = AMP + selenophosphate + phosphate. HAMAP MF_00625
Cofactor	Magnesium By similarity. HAMAP MF_00625
Sequence similarities	Belongs to the selenophosphate synthetase 1 family. Class I subfamily.

Ontologies

Keywords
Ligand	ATP-binding Magnesium Nucleotide-binding Selenium
Molecular function	Kinase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Molecular function	ATP binding Inferred from electronic annotation. Source: HAMAP magnesium ion binding Inferred from electronic annotation. Source: HAMAP selenide, water dikinase activity Inferred from electronic annotation. Source: HAMAP selenium binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 340	340	Selenide, water dikinase HAMAP MF_00625		PRO_1000082604
Regions
	Nucleotide binding	224 – 230	7	ATP Potential
Sites
	Active site	13	1	Potential
	Site	16	1	Important for catalytic activity By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q24NA9-1 [UniParc]. Last modified April 18, 2006. Version 1. Checksum: AB37EBFFF7B8C16D	FASTA	340	36,125
	10 20 30 40 50 60 MKSFLSSCTT GGCGAKIGPG ELSKVLSGLP VFQDPQLLVG FDASDDAAVY QINEDTAIVS 70 80 90 100 110 120 TVDFFTPMVE DPRIFGRIAA ANALSDVYAM GGSPLFALNL VCYPEREDIQ DLGEILAGGA 130 140 150 160 170 180 EKLQEAGAVL CGGHSIYDRE PKYGLAVTGR LNPRQIWKNN TPQPGDRLIL TKPLGVGIVM 190 200 210 220 230 240 AALRGEMAEA AAVEAALASM QRLNKYAAEK ARDFPIHACT DITGFGLLAH TREMAGGSTT 250 260 270 280 290 300 IVLYPSALPY IAQAYTYAQG YLLTAAGQRN RNFMEGAVEF GDTPFPLQEL MLDPQTSGGL 310 320 330 340 LLSVPGDCAQ EALRAIQEAE PQAALIGEVV SRQALPILLR

References

[1]

"Complete genome sequence of the dehalorespiring bacterium Desulfitobacterium hafniense Y51 and comparison with Dehalococcoides ethenogenes 195." Nonaka H., Keresztes G., Shinoda Y., Ikenaga Y., Abe M., Naito K., Inatomi K., Furukawa K., Inui M., Yukawa H. J. Bacteriol. 188:2262-2274(2006) [PubMed: 16513756] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	AP008230 Genomic DNA. Translation: BAE86483.1.
RefSeq	YP_520927.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	Q24NA9.
Genome annotation databases
GeneID	3957649.
GenomeReviews	Gene locus DSY4694 in contig AP008230_GR.
KEGG	dsy:DSY4694.
NMPDR	fig|138119.3.peg.4209.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0709.
HOGENOM	HBG383791.
OMA	HTREMAG.
PhylomeDB	Q24NA9.
Enzyme and pathway databases
BioCyc	DHAF138119:DSY4694-MONOMER.
Family and domain databases
HAMAP	MF_00625. SelD. [Tree]
InterPro	IPR000728. AIR_synth. IPR010918. AIR_synth_C. IPR016188. PurM_N-like. IPR004536. SelD. [Graphical view]
Pfam	PF00586. AIRS. 1 hit. PF02769. AIRS_C. 1 hit. [Graphical view]
PIRSF	PIRSF036407. Selenphspht_syn. 1 hit.
TIGRFAMs	TIGR00476. selD. 1 hit.
ProtoNet	Search...

Entry information

Entry name

SELD_DESHY

Accession

Primary (citable) accession number: Q24NA9

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	April 18, 2006
Last modified:	February 9, 2010
This is version 28 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)