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Protein

Phosphoglycerate kinase

Gene

pgk

Organism
Chlorobium tepidum (strain ATCC 49652 / DSM 12025 / TLS)
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 sitei37 – 371SubstrateUniRule annotation
Binding sitei119 – 1191SubstrateUniRule annotation
Binding sitei152 – 1521SubstrateUniRule annotation
Binding sitei203 – 2031ATPUniRule annotation
Binding sitei294 – 2941ATP; via carbonyl oxygenUniRule annotation
Binding sitei325 – 3251ATPUniRule annotation

Regions

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

BioCyciCTEP194439:GHN0-2270-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:CT2222
OrganismiChlorobium tepidum (strain ATCC 49652 / DSM 12025 / TLS)
Taxonomic identifieri194439 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobaculum
ProteomesiUP000001007: 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 – 397397Phosphoglycerate kinasePRO_0000145928Add
BLAST

Proteomic databases

PRIDEiQ8KAE1.

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi194439.CT2222.

Structurei

3D structure databases

ProteinModelPortaliQ8KAE1.
SMRiQ8KAE1. Positions 1-397.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni21 – 233Substrate bindingUniRule annotation
Regioni60 – 634Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the phosphoglycerate kinase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0126.
HOGENOMiHOG000227108.
KOiK00927.
OMAiFPVDYVT.
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.
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.

Q8KAE1-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MQKKTLSDIS LQGKRVLMRV DFNVPLDQDR NITDEKRIVE ALPSIRKVID
60 70 80 90 100
NGGRLILMSH LGRPKGKVNP AFSLSPVAKR LSELLDCPVT MAGDCIGTEV
110 120 130 140 150
MQQVLALQDG DVLMLENLRF HPEEEANDPD FARELASLGE IYVNDAFGTA
160 170 180 190 200
HRAHASTEGI THFMQTAVAG YLIEKELRYL GTALNDAQRP FVAILGGAKI
210 220 230 240 250
SGKIDVLESL FEKVDTVLVG GAMVFTFFKA QGLDVGNSLV EENKLELAVS
260 270 280 290 300
LLEKAKAKNV RLLLPEDVVV AGEISADAPS RVEPVSAISA GMIGLDIGPA
310 320 330 340 350
TIETYRKEIL DAKTVLWNGP MGVFEIDQFA RGTFAVAQAL ADATAEGAIT
360 370 380 390
IIGGGDSAAA IAKAGLSDKV THVSTGGGAS LEFLEGKELP GIAALND
Length:397
Mass (Da):42,290
Last modified:October 1, 2002 - v1
Checksum:i375A08041F0224A7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006470 Genomic DNA. Translation: AAM73438.1.
RefSeqiNP_663096.1. NC_002932.3.
WP_010933875.1. NC_002932.3.

Genome annotation databases

EnsemblBacteriaiAAM73438; AAM73438; CT2222.
GeneIDi1007338.
KEGGicte:CT2222.
PATRICi21402241. VBIChlTep116050_2016.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006470 Genomic DNA. Translation: AAM73438.1.
RefSeqiNP_663096.1. NC_002932.3.
WP_010933875.1. NC_002932.3.

3D structure databases

ProteinModelPortaliQ8KAE1.
SMRiQ8KAE1. Positions 1-397.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi194439.CT2222.

Proteomic databases

PRIDEiQ8KAE1.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAM73438; AAM73438; CT2222.
GeneIDi1007338.
KEGGicte:CT2222.
PATRICi21402241. VBIChlTep116050_2016.

Phylogenomic databases

eggNOGiCOG0126.
HOGENOMiHOG000227108.
KOiK00927.
OMAiFPVDYVT.
OrthoDBiEOG64N9Z0.

Enzyme and pathway databases

UniPathwayiUPA00109; UER00185.
BioCyciCTEP194439:GHN0-2270-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.
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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 49652 / DSM 12025 / TLS.

Entry informationi

Entry nameiPGK_CHLTE
AccessioniPrimary (citable) accession number: Q8KAE1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 23, 2003
Last sequence update: October 1, 2002
Last modified: February 4, 2015
This is version 75 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.