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Protein

Glutamate 5-kinase

Gene

proB

Organism
Pseudomonas aeruginosa (strain UCBPP-PA14)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.UniRule annotation

Catalytic activityi

ATP + L-glutamate = ADP + L-glutamate 5-phosphate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei14 – 141ATPUniRule annotation
Binding sitei54 – 541SubstrateUniRule annotation
Binding sitei141 – 1411SubstrateUniRule annotation
Binding sitei153 – 1531Substrate; via amide nitrogenUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi173 – 1742ATPUniRule annotation

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. glutamate 5-kinase activity Source: UniProtKB-HAMAP
  3. RNA binding Source: InterPro

GO - Biological processi

  1. L-proline biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Amino-acid biosynthesis, Proline biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciPAER208963:GI5K-4932-MONOMER.
UniPathwayiUPA00098; UER00359.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate 5-kinaseUniRule annotation (EC:2.7.2.11UniRule annotation)
Alternative name(s):
Gamma-glutamyl kinaseUniRule annotation
Short name:
GKUniRule annotation
Gene namesi
Name:proBUniRule annotation
Ordered Locus Names:PA14_60420
OrganismiPseudomonas aeruginosa (strain UCBPP-PA14)
Taxonomic identifieri208963 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
ProteomesiUP000000653: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 372372Glutamate 5-kinasePRO_1000081092Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi208963.PA14_60420.

Structurei

3D structure databases

ProteinModelPortaliQ02GB2.
SMRiQ02GB2. Positions 1-372.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini280 – 35879PUAUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the glutamate 5-kinase family.UniRule annotation
Contains 1 PUA domain.UniRule annotation

Phylogenomic databases

eggNOGiCOG0263.
HOGENOMiHOG000246368.
KOiK00931.
OMAiVIAWGRE.
OrthoDBiEOG6PGK7G.

Family and domain databases

Gene3Di2.30.130.10. 1 hit.
3.40.1160.10. 1 hit.
HAMAPiMF_00456. ProB.
InterProiIPR001048. Asp/Glu/Uridylate_kinase.
IPR001057. Glu/AcGlu_kinase.
IPR011529. Glu_5kinase.
IPR005715. Glu_5kinase/COase_Synthase.
IPR019797. Glutamate_5-kinase_CS.
IPR002478. PUA.
IPR015947. PUA-like_domain.
[Graphical view]
PfamiPF00696. AA_kinase. 1 hit.
PF01472. PUA. 1 hit.
[Graphical view]
PIRSFiPIRSF000729. GK. 1 hit.
PRINTSiPR00474. GLU5KINASE.
SMARTiSM00359. PUA. 1 hit.
[Graphical view]
SUPFAMiSSF53633. SSF53633. 1 hit.
SSF88697. SSF88697. 1 hit.
TIGRFAMsiTIGR01027. proB. 1 hit.
PROSITEiPS00902. GLUTAMATE_5_KINASE. 1 hit.
PS50890. PUA. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q02GB2-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MRDKVTGARR WVVKIGSALL TADGRGLDRN AMAVWVEQMV ALHCAGIELV
60 70 80 90 100
LVSSGAVAAG MSRLGWVSRP SAMHELQAAA SVGQMGLVQA WESSFALHGL
110 120 130 140 150
QTAQVLLTHD DLSDRKRYLN ARSTLRTLVE LGVVPVINEN DTVVTDEIRF
160 170 180 190 200
GDNDTLAALV ANLVEADLLV ILTDRDGMFD ADPRNNPDAQ LIYEARADDP
210 220 230 240 250
QLDAVAGGSA GALGRGGMQT KLRAARLAAR SGGHTVIVGG RIERVLDRLR
260 270 280 290 300
AGERLGTLLT PDRSRKAARK QWLAGHLQMR GTLVLDDGAV KAVSQDHKSL
310 320 330 340 350
LPVGVKAVQG SFRRGEMVVC VDQGGREVAR GLVNYSALEA QKILGQPTDA
360 370
IEALLGYVDG PELVHRDNLV LV
Length:372
Mass (Da):39,846
Last modified:November 14, 2006 - v1
Checksum:iFAF2E81F6A8DEC36
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000438 Genomic DNA. Translation: ABJ13944.1.
RefSeqiYP_793024.1. NC_008463.1.

Genome annotation databases

EnsemblBacteriaiABJ13944; ABJ13944; PA14_60420.
GeneIDi4385737.
KEGGipau:PA14_60420.
PATRICi19856064. VBIPseAer79785_4957.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000438 Genomic DNA. Translation: ABJ13944.1.
RefSeqiYP_793024.1. NC_008463.1.

3D structure databases

ProteinModelPortaliQ02GB2.
SMRiQ02GB2. Positions 1-372.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi208963.PA14_60420.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABJ13944; ABJ13944; PA14_60420.
GeneIDi4385737.
KEGGipau:PA14_60420.
PATRICi19856064. VBIPseAer79785_4957.

Phylogenomic databases

eggNOGiCOG0263.
HOGENOMiHOG000246368.
KOiK00931.
OMAiVIAWGRE.
OrthoDBiEOG6PGK7G.

Enzyme and pathway databases

UniPathwayiUPA00098; UER00359.
BioCyciPAER208963:GI5K-4932-MONOMER.

Family and domain databases

Gene3Di2.30.130.10. 1 hit.
3.40.1160.10. 1 hit.
HAMAPiMF_00456. ProB.
InterProiIPR001048. Asp/Glu/Uridylate_kinase.
IPR001057. Glu/AcGlu_kinase.
IPR011529. Glu_5kinase.
IPR005715. Glu_5kinase/COase_Synthase.
IPR019797. Glutamate_5-kinase_CS.
IPR002478. PUA.
IPR015947. PUA-like_domain.
[Graphical view]
PfamiPF00696. AA_kinase. 1 hit.
PF01472. PUA. 1 hit.
[Graphical view]
PIRSFiPIRSF000729. GK. 1 hit.
PRINTSiPR00474. GLU5KINASE.
SMARTiSM00359. PUA. 1 hit.
[Graphical view]
SUPFAMiSSF53633. SSF53633. 1 hit.
SSF88697. SSF88697. 1 hit.
TIGRFAMsiTIGR01027. proB. 1 hit.
PROSITEiPS00902. GLUTAMATE_5_KINASE. 1 hit.
PS50890. PUA. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: UCBPP-PA14.

Entry informationi

Entry nameiPROB_PSEAB
AccessioniPrimary (citable) accession number: Q02GB2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: November 14, 2006
Last modified: January 7, 2015
This is version 52 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

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.