A8EUZ4 (SELD_ARCB4) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Selenide, water dikinase
EC=2.7.9.3

Alternative name(s):
Selenium donor protein
Selenophosphate synthase

Gene names

Name:	selD
Ordered Locus Names:	Abu_1513

Organism

Arcobacter butzleri (strain RM4018) [Complete proteome] [HAMAP]

Taxonomic identifier

367737 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Epsilonproteobacteria › Campylobacterales › Campylobacteraceae › Arcobacter

Protein attributes

Sequence length	345 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 synthase 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: UniProtKB-KW selenide, water dikinase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 345	345	Selenide, water dikinase HAMAP MF_00625		PRO_1000061389
Regions
	Nucleotide binding	227 – 233	7	ATP Potential
Sites
	Active site	16	1	Potential
	Site	19	1	Important for catalytic activity By similarity

Sequences

	Sequence		Length	Mass (Da)
	A8EUZ4 [UniParc]. Last modified November 13, 2007. Version 1. Checksum: C155B17AB4666379	FASTA	345	37,801
	10 20 30 40 50 60 MNNEYKLTKF VQAAGCAAKM GPGDLKQTIC HLTPDDERIL VGFDTSEDAS VYQINESQAI 70 80 90 100 110 120 VQTLDFITPV VDDPYIYGQI AAANALSDVF AMGAEVKTAM NIVGFDRKNI PKDALEMILD 130 140 150 160 170 180 GGNSKIKECG GVLLGGHTIE SPEMYYGLSV TGMIHPNEII RNNTPKIGHV LVLTKPIGMG 190 200 210 220 230 240 ILTTAIKRDL LELNLIKDCA KIMASLNYLP SKMMRKYEVS SCTDITGFGL MGHALECTNN 250 260 270 280 290 300 SITLNISHND VPFVKEAFDF ASNDVIPGGT RRNMKYVEDK IEFLPNVSDI YKALLCDAQT 310 320 330 340 SGGLLIAMKK DDAKEFIKEL EDYSFGYASI IGEVIPRTHK AIIIN

References

[1]

"The complete genome sequence and analysis of the Epsilonproteobacterium Arcobacter butzleri." Miller W.G., Parker C.T., Rubenfield M., Mendz G.L., Woesten M.M.S.M., Ussery D.W., Stolz J.F., Binnewies T.T., Hallin P.F., Wang G., Malek J.A., Rogosin A., Stanker L.H., Mandrell R.E. PLoS ONE 2:E1358-E1358(2007) [PubMed: 18159241] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: RM4018.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000361 Genomic DNA. Translation: ABV67767.1.
RefSeq	YP_001490437.1. NC_009850.1.
3D structure databases
ProteinModelPortal	A8EUZ4.
ModBase	Search...
Protein-protein interaction databases
STRING	A8EUZ4.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5623228.
GenomeReviews	Gene locus Abu_1513 in contig CP000361_GR.
KEGG	abu:Abu_1513.
PATRIC	20964384. VBIArcBut20197_1488.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0709.
HOGENOM	HBG383791.
OMA	AGXAAKL.
ProtClustDB	CLSK942770.
Enzyme and pathway databases
BioCyc	ABUT367737:ABU_1513-MONOMER.
Family and domain databases
HAMAP	MF_00625. SelD. [Tree]
InterPro	IPR000728. AIR_synth. IPR010918. AIR_synth_C. IPR016188. PurM_N-like. IPR004536. SelD. IPR023061. SelD_I. [Graphical view]
KO	K01008.
Pfam	PF00586. AIRS. 1 hit. PF02769. AIRS_C. 1 hit. [Graphical view]
PIRSF	PIRSF036407. Selenphspht_syn. 1 hit.
SUPFAM	SSF56042. AIR_synth_C. 1 hit. SSF55326. PurM_N-like. 1 hit.
TIGRFAMs	TIGR00476. SelD. 1 hit.
ProtoNet	Search...

Entry information

Entry name

SELD_ARCB4

Accession

Primary (citable) accession number: A8EUZ4

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 5, 2008
Last sequence update:	November 13, 2007
Last modified:	January 25, 2012
This is version 30 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program