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Protein

Phosphoglycerate kinase

Gene

pgk

Organism
Nautilia profundicola (strain ATCC BAA-1463 / DSM 18972 / AmH)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + 3-phospho-D-glycerate = ADP + 3-phospho-D-glyceroyl phosphate.UniRule annotation

Pathway: glycolysis

This protein is involved in step 2 of the subpathway that synthesizes pyruvate from D-glyceraldehyde 3-phosphate.UniRule annotation
Proteins known to be involved in the 5 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. Phosphoglycerate kinase (pgk)
  3. 2,3-bisphosphoglycerate-dependent phosphoglycerate mutase (gpmA)
  4. Enolase (eno)
  5. Pyruvate kinase (pyk)
This subpathway is part of the pathway glycolysis, which is itself part of Carbohydrate degradation.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes pyruvate from D-glyceraldehyde 3-phosphate, the pathway glycolysis and in Carbohydrate degradation.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei38 – 381SubstrateUniRule annotation
Binding sitei120 – 1201SubstrateUniRule annotation
Binding sitei153 – 1531SubstrateUniRule annotation
Binding sitei206 – 2061ATPUniRule annotation
Binding sitei297 – 2971ATP; via carbonyl oxygenUniRule annotation
Binding sitei328 – 3281ATPUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi354 – 3574ATPUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Glycolysis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciNPRO598659:GH7N-461-MONOMER.
UniPathwayiUPA00109; UER00185.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoglycerate kinaseUniRule annotation (EC:2.7.2.3UniRule annotation)
Gene namesi
Name:pgkUniRule annotation
Ordered Locus Names:NAMH_0463
OrganismiNautilia profundicola (strain ATCC BAA-1463 / DSM 18972 / AmH)
Taxonomic identifieri598659 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaNautilialesNautiliaceaeNautilia
ProteomesiUP000000448 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 398398Phosphoglycerate kinasePRO_1000192840Add
BLAST

Proteomic databases

PRIDEiB9L8C3.

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi598659.NAMH_0463.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni22 – 243Substrate bindingUniRule annotation
Regioni61 – 644Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the phosphoglycerate kinase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0126.
HOGENOMiHOG000227107.
KOiK00927.
OMAiWEALDIG.
OrthoDBiEOG64N9Z0.

Family and domain databases

Gene3Di3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPiMF_00145. Phosphoglyc_kinase.
InterProiIPR001576. Phosphoglycerate_kinase.
IPR015901. Phosphoglycerate_kinase_C.
IPR015824. Phosphoglycerate_kinase_N.
[Graphical view]
PANTHERiPTHR11406. PTHR11406. 1 hit.
PfamiPF00162. PGK. 1 hit.
[Graphical view]
PIRSFiPIRSF000724. Pgk. 1 hit.
PRINTSiPR00477. PHGLYCKINASE.
SUPFAMiSSF53748. SSF53748. 1 hit.

Sequencei

Sequence statusi: Complete.

B9L8C3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKINSPKDLD FKPGSSVFLR CDFNVPLDEF GNITDDRRIR MALPTIKYLL
60 70 80 90 100
DNECKIVIAS HLGRPKGEFD EKYSLKPVAK RLSHLLKQDV IMAKDVVGPD
110 120 130 140 150
AKEKASKLQN GEILLLENVR FDPRETKNDE GFAKELSEFG EFYINDAFGV
160 170 180 190 200
SHRAHASVEA ITRFYDNEHK AAGFLLLKEI NFFYKLLENP VRPFVAVVGG
210 220 230 240 250
SKVSGKLQAL INLLPKVDKI IIGGGMAFTF LKAMGYNVGN SLVEDELIDE
260 270 280 290 300
ALKIMAEAKR LGVKFYLPVD IVIADKFAED AMVKYVTAQE IPDGWMGLDI
310 320 330 340 350
GPASVRLFGE VLWDAQTILW NGPMGVFEMD KFSRGTFKIS HEIARSHGIK
360 370 380 390
VVGGGDTADA VQRAGDDEEM TFISTGGGAS LELLEGKKLP GIAALEIK
Length:398
Mass (Da):43,990
Last modified:March 24, 2009 - v1
Checksum:i02E2944C90DD2759
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001279 Genomic DNA. Translation: ACM93056.1.
RefSeqiWP_015902108.1. NC_012115.1.
YP_002606881.1. NC_012115.1.

Genome annotation databases

EnsemblBacteriaiACM93056; ACM93056; NAMH_0463.
KEGGinam:NAMH_0463.
PATRICi22675645. VBINauPro131435_0442.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001279 Genomic DNA. Translation: ACM93056.1.
RefSeqiWP_015902108.1. NC_012115.1.
YP_002606881.1. NC_012115.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi598659.NAMH_0463.

Proteomic databases

PRIDEiB9L8C3.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACM93056; ACM93056; NAMH_0463.
KEGGinam:NAMH_0463.
PATRICi22675645. VBINauPro131435_0442.

Phylogenomic databases

eggNOGiCOG0126.
HOGENOMiHOG000227107.
KOiK00927.
OMAiWEALDIG.
OrthoDBiEOG64N9Z0.

Enzyme and pathway databases

UniPathwayiUPA00109; UER00185.
BioCyciNPRO598659:GH7N-461-MONOMER.

Family and domain databases

Gene3Di3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPiMF_00145. Phosphoglyc_kinase.
InterProiIPR001576. Phosphoglycerate_kinase.
IPR015901. Phosphoglycerate_kinase_C.
IPR015824. Phosphoglycerate_kinase_N.
[Graphical view]
PANTHERiPTHR11406. PTHR11406. 1 hit.
PfamiPF00162. PGK. 1 hit.
[Graphical view]
PIRSFiPIRSF000724. Pgk. 1 hit.
PRINTSiPR00477. PHGLYCKINASE.
SUPFAMiSSF53748. SSF53748. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Adaptations to submarine hydrothermal environments exemplified by the genome of Nautilia profundicola."
    Campbell B.J., Smith J.L., Hanson T.E., Klotz M.G., Stein L.Y., Lee C.K., Wu D., Robinson J.M., Khouri H.M., Eisen J.A., Cary S.C.
    PLoS Genet. 5:E1000362-E1000362(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-1463 / DSM 18972 / AmH.

Entry informationi

Entry nameiPGK_NAUPA
AccessioniPrimary (citable) accession number: B9L8C3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 24, 2009
Last modified: May 27, 2015
This is version 43 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. 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.