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Protein

Phosphoglycerate kinase

Gene

pgk

Organism
Lactobacillus delbrueckii subsp. lactis
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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei36 – 361SubstrateUniRule annotation
Binding sitei119 – 1191SubstrateUniRule annotation
Binding sitei159 – 1591SubstrateUniRule annotation
Binding sitei214 – 2141ATPUniRule annotation
Binding sitei301 – 3011ATP; via carbonyl oxygenUniRule annotation
Binding sitei332 – 3321ATPUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi359 – 3624ATPUniRule annotation

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. phosphoglycerate kinase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. glycolytic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Glycolysis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

UniPathwayiUPA00109; UER00185.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoglycerate kinaseUniRule annotation (EC:2.7.2.3UniRule annotation)
Gene namesi
Name:pgkUniRule annotation
OrganismiLactobacillus delbrueckii subsp. lactis
Taxonomic identifieri29397 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLactobacillus

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 – 403403Phosphoglycerate kinasePRO_0000145953Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ8GIZ5.
SMRiQ8GIZ5. Positions 3-403.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni21 – 233Substrate bindingUniRule annotation
Regioni59 – 624Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the phosphoglycerate kinase family.UniRule annotation

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.
IPR015911. Phosphoglycerate_kinase_CS.
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.
PROSITEiPS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q8GIZ5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKLIVSDVD VKDKKVLVRV DFNVPIKDGV IGDDNRIVAA LPTIKYIIEN
60 70 80 90 100
GGKAILLSHL GRIKSDEDKK SLSLAPVAKR LGELLEKPVT FVPSNEGKEV
110 120 130 140 150
EDAINNMKDG DVVVLENTRF QDIDNDFGKR ESKNDPKLGE YWASLGDVFV
160 170 180 190 200
NDAFGTAHRS HASNVGIATA MKAAGKPVAA GFLLEKEIKF LGNAVANPVH
210 220 230 240 250
PFVTILGGAK VSDKIGVITN LIPKADHIII GGGMAYTFLK AQGHNIGKSL
260 270 280 290 300
VEDDKVEFAK ELLEKAGDKL VLPIDHVAAT EFNNDAASEV VGQDIPDNEM
310 320 330 340 350
GLDIGPKTIE LFKKTLEGAK TVVWNGPMGV FEMPNFAKGT LEVGRALADL
360 370 380 390 400
PDATTIVGGG DSTAAAKQLG IAPKLTHIST GGGASLEYLE GKELPGIACV

SDK
Length:403
Mass (Da):42,763
Last modified:February 28, 2003 - v1
Checksum:i97CEB13D2F41BE2B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ515554 Genomic DNA. Translation: CAD56495.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ515554 Genomic DNA. Translation: CAD56495.1.

3D structure databases

ProteinModelPortaliQ8GIZ5.
SMRiQ8GIZ5. Positions 3-403.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayiUPA00109; UER00185.

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.
IPR015911. Phosphoglycerate_kinase_CS.
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.
PROSITEiPS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Purification and characterization of the 3-phosphoglycerate kinase from the thermophile Lactobacillus delbrueckii subsp. lactis."
    Bourniquel A.A., Mollet B.
    Int. Dairy J. 12:723-728(2001)
    [AGRICOLA] [Europe PMC]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: NCC 88.

Entry informationi

Entry nameiPGK_LACDL
AccessioniPrimary (citable) accession number: Q8GIZ5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 30, 2003
Last sequence update: February 28, 2003
Last modified: January 6, 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

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.