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A9KPW1 (SELD_CLOPH) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 34. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Selenide, water dikinase
EC=2.7.9.3
Alternative name(s):
Selenium donor protein
Selenophosphate synthase
Gene names
Name:selD
Ordered Locus Names:Cphy_1486
OrganismClostridium phytofermentans (strain ATCC 700394 / DSM 18823 / ISDg) [Complete proteome] [HAMAP]
Taxonomic identifier357809 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Clostridia › Clostridiales › Clostridiaceae › Clostridium

Protein attributes

Sequence length340 AA.
Sequence statusComplete.
Protein existenceInferred 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
   LigandATP-binding
Magnesium
Nucleotide-binding
Selenium
   Molecular functionKinase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Molecular functionATP 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 keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 340340Selenide, water dikinase HAMAP MF_00625
PRO_1000082603

Regions

Nucleotide binding224 – 2307ATP Potential

Sites

Active site131 Potential
Site161Important for catalytic activity By similarity

Sequences

Sequence LengthMass (Da)Tools
A9KPW1 [UniParc].

Last modified February 5, 2008. Version 1.
Checksum: 9435DDD0C3C4FD3A

FASTA34037,100
        10         20         30         40         50         60 
MEKEIVFCKG GGCTAKLGPE ALKHVLDKIP KAKDPNLLVG FEGSDDAAVY RISDDVAIVQ 

        70         80         90        100        110        120 
TLDFFPPMVE DPYIFGQIAA ANALSDVYAM GGDVKTALNI VCFPEKMDLN ILGKILTGGN 

       130        140        150        160        170        180 
EKVMEAGGIL AGGHSIADVD VKYGLSVTGT IHPDRIFKNS GVRPKDKLIL TKPLGVGIIA 

       190        200        210        220        230        240 
TADRVGEASE EAMDKAIKSM TTLNKYASEI IRKYDIHACT DVTGFGLLGH LHEMLQNEYT 

       250        260        270        280        290        300 
AVIQSKSVPY IKEAYDYANE FLITAAGQRN RNFVESFIEY ETDDFAMQEI LFDPQTSGGL 

       310        320        330        340 
LFSVNPEDAN KILEDLHGLE MPCGIIGEIM ELQEKEIIIR

« Hide

References

[1]"Complete genome sequence of Clostridium phytofermentans ISDg."
Leschine S.B., Warnick T.A., Blanchard J.L., Schnell D.J., Petit E.L., LaTouf W.G., Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Kiss H., Brettin T., Bruce D., Detter J.C. expand/collapse author list , Han C., Kuske C., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Kim E.A., Richardson P.
Submitted (NOV-2007) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 700394 / DSM 18823 / ISDg.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000885 Genomic DNA. Translation: ABX41860.1.
RefSeqYP_001558599.1. NC_010001.1.

3D structure databases

ProteinModelPortalA9KPW1.
ModBaseSearch...

Protein-protein interaction databases

STRINGA9KPW1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID5742436.
GenomeReviewsGene locus Cphy_1486 in contig CP000885_GR.
KEGGcpy:Cphy_1486.
PATRIC19502598. VBICloPhy16213_1538.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG383791.
OMAGGHTIED.
ProtClustDBCLSK2506148.

Enzyme and pathway databases

BioCycCPHY357809:CPHY_1486-MONOMER.

Family and domain databases

HAMAPMF_00625. SelD.
[Tree]
InterProIPR000728. AIR_synth.
IPR010918. AIR_synth_C.
IPR016188. PurM_N-like.
IPR004536. SelD.
IPR023061. SelD_I.
[Graphical view]
KOK01008.
PfamPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
PIRSFPIRSF036407. Selenphspht_syn. 1 hit.
SUPFAMSSF56042. AIR_synth_C. 1 hit.
SSF55326. PurM_N-like. 1 hit.
TIGRFAMsTIGR00476. SelD. 1 hit.
ProtoNetSearch...

Entry information

Entry nameSELD_CLOPH
AccessionPrimary (citable) accession number: A9KPW1
Entry history
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: February 5, 2008
Last modified: January 25, 2012
This is version 34 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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