Reviewed, UniProtKB/Swiss-Prot A1VE87 (SELD_DESVV)

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:	Dvul_1736

Organism

Desulfovibrio vulgaris subsp. vulgaris (strain DP4) [Complete proteome] [HAMAP]

Taxonomic identifier

391774 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Deltaproteobacteria › Desulfovibrionales › Desulfovibrionaceae › Desulfovibrio

Protein attributes

Sequence length	351 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
Coding sequence diversity	Selenocysteine
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 – 351	351	Selenide, water dikinase HAMAP MF_00625		PRO_1000051597
Regions
	Nucleotide binding	230 – 236	7	ATP Potential
Sites
	Active site	15	1	Potential
	Site	18	1	Important for catalytic activity By similarity
Amino acid modifications
	Non-standard residue	15	1	Selenocysteine Potential

Sequences

	Sequence		Length	Mass (Da)
	A1VE87-1 [UniParc]. Last modified February 26, 2008. Version 2. Checksum: 870387A5C50B252D	FASTA	351	36,977
	10 20 30 40 50 60 MTVDRLTSRS RAAGUAAKIA PGDLERILAT LPRDPREGER VVVGTRDNED AAIVRVPGGK 70 80 90 100 110 120 AIVQTLDFFT PIVDDPYLFG QIAAANALSD VYAMGGEPWC ALNIVCFPVK ELPEEILADI 130 140 150 160 170 180 LRGGADKVRE AGAVLVGGHS IEDESIKYGL SVTGIIDPDC YATNTGLRPG DVLLLTKPLG 190 200 210 220 230 240 SGVLATAVKA GWDGFEAHEQ ELGRWGAMLN RAGGRVIREL GLAAATDVTG FGLGGHLLEM 250 260 270 280 290 300 ANASNMSVHV DVSTLPLMPA VLDLVATGLL PAGSHANRHF CSGNVSVHPE VDSLLVDIVF 310 320 330 340 350 DAQTSGGLIL AVPPHLVDDA CSILRAEDAP FWRIGHVEEM GEGVSRLVLQ P

References

[1]

"Complete sequence of chromosome 1 of Desulfovibrio vulgaris subsp. vulgaris DP4." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N. , Lykidis A., Walker C., Richardson P. Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000527 Genomic DNA. Translation: ABM28753.1.
RefSeq	YP_967180.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	A1VE87.
Genome annotation databases
GeneID	4663192.
GenomeReviews	Gene locus Dvul_1736 in contig CP000527_GR.
KEGG	dvl:Dvul_1736.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0709.
HOGENOM	HBG383791.
OMA	GGHTVED.
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_DESVV

Accession

Primary (citable) accession number: A1VE87

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	February 26, 2008
Last modified:	February 9, 2010
This is version 21 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

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