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Q7VDB6 (KGUA_PROMA) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 60. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Guanylate kinase

EC=2.7.4.8
Alternative name(s):
GMP kinase
Gene names
Name:gmk
Ordered Locus Names:Pro_0465
OrganismProchlorococcus marinus (strain SARG / CCMP1375 / SS120) [Reference proteome] [HAMAP]
Taxonomic identifier167539 [NCBI]
Taxonomic lineageBacteriaCyanobacteriaProchloralesProchlorococcaceaeProchlorococcus

Protein attributes

Sequence length184 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Essential for recycling GMP and indirectly, cGMP By similarity. HAMAP-Rule MF_00328

Catalytic activity

ATP + GMP = ADP + GDP. HAMAP-Rule MF_00328

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00328.

Sequence similarities

Belongs to the guanylate kinase family.

Contains 1 guanylate kinase-like domain.

Ontologies

Keywords
   Cellular componentCytoplasm
   LigandATP-binding
Nucleotide-binding
   Molecular functionKinase
Transferase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processpurine nucleotide metabolic process

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

guanylate kinase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 184184Guanylate kinase HAMAP-Rule MF_00328
PRO_0000170584

Regions

Domain5 – 183179Guanylate kinase-like
Nucleotide binding12 – 198ATP By similarity

Sequences

Sequence LengthMass (Da)Tools
Q7VDB6 [UniParc].

Last modified October 1, 2003. Version 1.
Checksum: 1B004AAE9BCF9192

FASTA18420,802
        10         20         30         40         50         60 
MTNYNGLIVI TGPSGVGKGT LVKKLLLENP EIWLSISATT RTPREGEING KDYFFLNKKE 

        70         80         90        100        110        120 
FIDLVDKEGF LEWAEFAGNF YGTPRAQAQE KISVGKKVLL EIELDGARQV RKTFPEGFQI 

       130        140        150        160        170        180 
FIAPPSFEEL EKRIRTRGTD SELAIQSRLN RAKEELLAKN EFDAIVINDQ LDIALLEIKK 


LIKS 

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References

[1]"Genome sequence of the cyanobacterium Prochlorococcus marinus SS120, a nearly minimal oxyphototrophic genome."
Dufresne A., Salanoubat M., Partensky F., Artiguenave F., Axmann I.M., Barbe V., Duprat S., Galperin M.Y., Koonin E.V., Le Gall F., Makarova K.S., Ostrowski M., Oztas S., Robert C., Rogozin I.B., Scanlan D.J., Tandeau de Marsac N., Weissenbach J. expand/collapse author list , Wincker P., Wolf Y.I., Hess W.R.
Proc. Natl. Acad. Sci. U.S.A. 100:10020-10025(2003) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: SARG / CCMP1375 / SS120.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE017126 Genomic DNA. Translation: AAP99510.1.
RefSeqNP_874858.1. NC_005042.1.

3D structure databases

ProteinModelPortalQ7VDB6.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING167539.Pro0465.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAP99510; AAP99510; Pro_0465.
GeneID1461847.
KEGGpma:Pro_0465.
PATRIC23027555. VBIProMar8617_0478.

Phylogenomic databases

eggNOGCOG0194.
KOK00942.
OMADAVFSIS.
OrthoDBEOG6CP410.

Enzyme and pathway databases

BioCycPMAR167539:GJN2-481-MONOMER.

Family and domain databases

Gene3D3.40.50.300. 2 hits.
HAMAPMF_00328. Guanylate_kinase.
InterProIPR008145. GK/Ca_channel_bsu.
IPR008144. Guanylate_kin-like.
IPR017665. Guanylate_kinase.
IPR020590. Guanylate_kinase_CS.
IPR027417. P-loop_NTPase.
[Graphical view]
PfamPF00625. Guanylate_kin. 1 hit.
[Graphical view]
SMARTSM00072. GuKc. 1 hit.
[Graphical view]
SUPFAMSSF52540. SSF52540. 1 hit.
TIGRFAMsTIGR03263. guanyl_kin. 1 hit.
PROSITEPS00856. GUANYLATE_KINASE_1. 1 hit.
PS50052. GUANYLATE_KINASE_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameKGUA_PROMA
AccessionPrimary (citable) accession number: Q7VDB6
Entry history
Integrated into UniProtKB/Swiss-Prot: March 15, 2004
Last sequence update: October 1, 2003
Last modified: May 14, 2014
This is version 60 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