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Protein

Selenide, water dikinase

Gene

selD

Organism
Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Synthesizes selenophosphate from selenide and ATP.UniRule annotation

Catalytic activityi

ATP + selenide + H2O = AMP + selenophosphate + phosphate.UniRule annotation

Cofactori

Mg2+UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei16UniRule annotation1
Sitei19Important for catalytic activityUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi229 – 235ATPUniRule annotation7

GO - Molecular functioni

  • ATP binding Source: UniProtKB-HAMAP
  • magnesium ion binding Source: PseudoCAP
  • selenide, water dikinase activity Source: PseudoCAP

GO - Biological processi

  • selenocysteine biosynthetic process Source: PseudoCAP
  • tRNA seleno-modification Source: PseudoCAP
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Ligandi

ATP-binding, Magnesium, Nucleotide-binding, Selenium

Names & Taxonomyi

Protein namesi
Recommended name:
Selenide, water dikinaseUniRule annotation (EC:2.7.9.3UniRule annotation)
Alternative name(s):
Selenium donor proteinUniRule annotation
Selenophosphate synthaseUniRule annotation
Gene namesi
Name:selDUniRule annotation
Ordered Locus Names:PA1642
OrganismiPseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Taxonomic identifieri208964 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
Proteomesi
  • UP000002438 Componenti: Chromosome

Organism-specific databases

PseudoCAPiPA1642.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001276321 – 344Selenide, water dikinaseAdd BLAST344

Proteomic databases

PaxDbiQ9I383.

Interactioni

Protein-protein interaction databases

STRINGi208964.PA1642.

Structurei

3D structure databases

ProteinModelPortaliQ9I383.
SMRiQ9I383.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the selenophosphate synthase 1 family. Class I subfamily.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105D4F. Bacteria.
COG0709. LUCA.
HOGENOMiHOG000219300.
InParanoidiQ9I383.
KOiK01008.
OMAiMMAIAIL.
PhylomeDBiQ9I383.

Family and domain databases

Gene3Di3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPiMF_00625. SelD. 1 hit.
InterProiIPR010918. AIR_synth_C_dom.
IPR016188. PurM-like_N.
IPR023061. SelD_I.
IPR004536. SPS/SelD.
[Graphical view]
PfamiPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
PIRSFiPIRSF036407. Selenphspht_syn. 1 hit.
SUPFAMiSSF56042. SSF56042. 1 hit.
TIGRFAMsiTIGR00476. selD. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9I383-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSEAIRLTQY SHGAGCGCKI SPKVLEVILA GSGAQNLDPK LWVGNASRDD
60 70 80 90 100
AAVYALDEER GVVSTTDFFM PIVDDPFDFG RIAATNAISD IYAMGGDPLM
110 120 130 140 150
AIAILGWPVN VLAAEVAREV IAGGRKVCEE AGIPLAGGHS IDAPEPIFGL
160 170 180 190 200
AVTGVVEKRF MKRNDTAEAG CRLYLTKPLG IGILTTAEKK ARLRAEDVGV
210 220 230 240 250
ARDWMCTLNR PGARFGRLAG VKAMTDVTGF GLLGHLVEMA DGSKLTARVE
260 270 280 290 300
YAAVPRLASA EYYLEQGCVP GGTLRNFDSY GERIAPLPEV QKLLLCDPQT
310 320 330 340
SGGLLVAVAP EGEAEFLAVA AELGLQLAPI GELVERQSLA VQVL
Length:344
Mass (Da):36,354
Last modified:March 1, 2001 - v1
Checksum:i2D8451117676D35B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004091 Genomic DNA. Translation: AAG05031.1.
PIRiG83439.
RefSeqiNP_250333.1. NC_002516.2.
WP_003087546.1. NZ_ASJY01000242.1.

Genome annotation databases

EnsemblBacteriaiAAG05031; AAG05031; PA1642.
GeneIDi877775.
KEGGipae:PA1642.
PATRICi19837633. VBIPseAer58763_1702.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004091 Genomic DNA. Translation: AAG05031.1.
PIRiG83439.
RefSeqiNP_250333.1. NC_002516.2.
WP_003087546.1. NZ_ASJY01000242.1.

3D structure databases

ProteinModelPortaliQ9I383.
SMRiQ9I383.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi208964.PA1642.

Proteomic databases

PaxDbiQ9I383.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAG05031; AAG05031; PA1642.
GeneIDi877775.
KEGGipae:PA1642.
PATRICi19837633. VBIPseAer58763_1702.

Organism-specific databases

PseudoCAPiPA1642.

Phylogenomic databases

eggNOGiENOG4105D4F. Bacteria.
COG0709. LUCA.
HOGENOMiHOG000219300.
InParanoidiQ9I383.
KOiK01008.
OMAiMMAIAIL.
PhylomeDBiQ9I383.

Family and domain databases

Gene3Di3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPiMF_00625. SelD. 1 hit.
InterProiIPR010918. AIR_synth_C_dom.
IPR016188. PurM-like_N.
IPR023061. SelD_I.
IPR004536. SPS/SelD.
[Graphical view]
PfamiPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
PIRSFiPIRSF036407. Selenphspht_syn. 1 hit.
SUPFAMiSSF56042. SSF56042. 1 hit.
TIGRFAMsiTIGR00476. selD. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiSELD_PSEAE
AccessioniPrimary (citable) accession number: Q9I383
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 25, 2003
Last sequence update: March 1, 2001
Last modified: November 2, 2016
This is version 83 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.