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Q31C67 (KGUA_PROM9) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 53. 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:PMT9312_0467
OrganismProchlorococcus marinus (strain MIT 9312) [Complete proteome] [HAMAP]
Taxonomic identifier74546 [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
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_0000266367

Regions

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

Sequences

Sequence LengthMass (Da)Tools
Q31C67 [UniParc].

Last modified December 6, 2005. Version 1.
Checksum: 57750784370D3457

FASTA18421,198
        10         20         30         40         50         60 
MKNQKKLIIL TGPSGVGKGT VIKEILGKDK NIWLSISATT REPREGEQEG ENYYFLKQEK 

        70         80         90        100        110        120 
FKEMIEKNLF LEWAQFAGNY YGTPLSSVNE KITKGFTVLL EIEVEGAKQI KEKFPESLSI 

       130        140        150        160        170        180 
FLLPPDKAEL ERRIRNRGTE KEEAIKKRLL RASYEISASN QFDFELTNHN VDETAKRIIK 


LIQT 

« Hide

References

[1]"Complete sequence of Prochlorococcus marinus str. MIT 9312."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Thiel J., Schmutz J., Larimer F., Land M., Kyrpides N., Lykidis A., Richardson P.
Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: MIT 9312.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000111 Genomic DNA. Translation: ABB49528.1.
RefSeqYP_396964.1. NC_007577.1.

3D structure databases

ProteinModelPortalQ31C67.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING74546.PMT9312_0467.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABB49528; ABB49528; PMT9312_0467.
GeneID3765264.
KEGGpmi:PMT9312_0467.
PATRIC23004608. VBIProMar70153_0487.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0194.
HOGENOMHOG000037639.
KOK00942.
OMARCILDIE.
OrthoDBEOG6CP410.
ProtClustDBPRK00300.

Enzyme and pathway databases

BioCycPMAR74546:GHRG-484-MONOMER.

Family and domain databases

Gene3D3.40.50.300. 3 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_PROM9
AccessionPrimary (citable) accession number: Q31C67
Entry history
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: December 6, 2005
Last modified: April 16, 2014
This is version 53 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