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Protein

Phosphoenolpyruvate carboxykinase [GTP]

Gene

pckG

Organism
Anaeromyxobacter dehalogenans (strain 2CP-C)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP), the rate-limiting step in the metabolic pathway that produces glucose from lactate and other precursors derived from the citric acid cycle.UniRule annotation

Catalytic activityi

GTP + oxaloacetate = GDP + phosphoenolpyruvate + CO2.UniRule annotation

Cofactori

Mn2+UniRule annotationNote: Binds 1 Mn2+ ion per subunit.UniRule annotation

Pathway:igluconeogenesis

This protein is involved in the pathway gluconeogenesis, which is part of Carbohydrate biosynthesis.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway gluconeogenesis and in Carbohydrate biosynthesis.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei77 – 771SubstrateUniRule annotation
Metal bindingi214 – 2141ManganeseUniRule annotation
Metal bindingi234 – 2341Manganese; via tele nitrogenUniRule annotation
Binding sitei256 – 2561SubstrateUniRule annotation
Active sitei258 – 2581UniRule annotation
Metal bindingi283 – 2831ManganeseUniRule annotation
Binding sitei375 – 3751GTPUniRule annotation
Binding sitei406 – 4061GTPUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi257 – 2626GTPUniRule annotation
Nucleotide bindingi499 – 5024GTPUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Decarboxylase, Lyase

Keywords - Biological processi

Gluconeogenesis

Keywords - Ligandi

GTP-binding, Manganese, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciADEH290397:GI2Z-3731-MONOMER.
UniPathwayiUPA00138.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoenolpyruvate carboxykinase [GTP]UniRule annotation (EC:4.1.1.32UniRule annotation)
Short name:
PEP carboxykinaseUniRule annotation
Short name:
PEPCKUniRule annotation
Gene namesi
Name:pckGUniRule annotation
Ordered Locus Names:Adeh_3676
OrganismiAnaeromyxobacter dehalogenans (strain 2CP-C)
Taxonomic identifieri290397 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaMyxococcalesCystobacterineaeAnaeromyxobacteraceaeAnaeromyxobacter
ProteomesiUP000001935 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 – 596596Phosphoenolpyruvate carboxykinase [GTP]PRO_1000060286Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi290397.Adeh_3676.

Structurei

3D structure databases

ProteinModelPortaliQ2IFT1.
SMRiQ2IFT1. Positions 9-589.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni205 – 2073Substrate bindingUniRule annotation
Regioni373 – 3753Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the phosphoenolpyruvate carboxykinase [GTP] family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1274.
HOGENOMiHOG000191700.
KOiK01596.
OMAiWMRFGED.
OrthoDBiEOG6MPWQS.

Family and domain databases

Gene3Di3.40.449.10. 1 hit.
3.90.228.20. 2 hits.
HAMAPiMF_00452. PEPCK_GTP.
InterProiIPR018091. PEP_carboxykin_GTP_CS.
IPR013035. PEP_carboxykinase_C.
IPR008209. PEP_carboxykinase_GTP.
IPR008210. PEP_carboxykinase_N.
[Graphical view]
PANTHERiPTHR11561. PTHR11561. 1 hit.
PfamiPF00821. PEPCK. 1 hit.
[Graphical view]
PIRSFiPIRSF001348. PEP_carboxykinase_GTP. 1 hit.
SUPFAMiSSF68923. SSF68923. 1 hit.
PROSITEiPS00505. PEPCK_GTP. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q2IFT1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSTSPAARPT SNPHLLGWVD EMAKLCKPDR VHWCDGSEAE KKRLTDDAVA
60 70 80 90 100
AKVLIPLDQQ KWPGCHYHHS NPSDVARVEH LTFICTPTKE QAGPTNNWME
110 120 130 140 150
PKEAYRKLGA IFDGSMKGRT MYVVPYVMGP STSPFAKVGI EITDSVYVAL
160 170 180 190 200
NMGIMARMGK VALDRLGDSN EFNRGLHSVA DCNPERRFIC HFPQDNTIWS
210 220 230 240 250
VGSGYGGNAL LGKKCLALRI ASYLAKNEGW LAEHMLILEA ESPTGEKQYV
260 270 280 290 300
AAAFPSACGK TNFAMMIPPA AFPGWKIRTV GDDISWMRVG EDGRLWAVNP
310 320 330 340 350
ENGYFGVAPG TNRKTNPNAM DSVRKDTIFT NVARTPDGDI WWEGMDHEAP
360 370 380 390 400
AELIDWKGQP WKKGSTEKAA HPNSRFTAPA KNNPAISPLV DDPKGVPISA
410 420 430 440 450
IIFGGRRSTT VPLVLEAFNW THGVYLGSTM GSETTAAATG QVGVVRRDPM
460 470 480 490 500
AMLPFIGYDC GSYLQHWLDM QSRIPNPPKI FLVNWFRKSA EGKFLWPGYG
510 520 530 540 550
DNMRVLKWML DRAAGRAPAK ETLLGYTPGD AGLDLHGLDV SKDAIAAATR
560 570 580 590
IDLGEWEQEL ESQAEWFEKL GKTLPAPLAL QRELLLERVR AARKVK
Length:596
Mass (Da):65,789
Last modified:March 7, 2006 - v1
Checksum:iE868169319469F89
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000251 Genomic DNA. Translation: ABC83442.1.
RefSeqiWP_011422724.1. NC_007760.1.

Genome annotation databases

EnsemblBacteriaiABC83442; ABC83442; Adeh_3676.
KEGGiade:Adeh_3676.
PATRICi20923597. VBIAnaDeh31384_3755.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000251 Genomic DNA. Translation: ABC83442.1.
RefSeqiWP_011422724.1. NC_007760.1.

3D structure databases

ProteinModelPortaliQ2IFT1.
SMRiQ2IFT1. Positions 9-589.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi290397.Adeh_3676.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABC83442; ABC83442; Adeh_3676.
KEGGiade:Adeh_3676.
PATRICi20923597. VBIAnaDeh31384_3755.

Phylogenomic databases

eggNOGiCOG1274.
HOGENOMiHOG000191700.
KOiK01596.
OMAiWMRFGED.
OrthoDBiEOG6MPWQS.

Enzyme and pathway databases

UniPathwayiUPA00138.
BioCyciADEH290397:GI2Z-3731-MONOMER.

Family and domain databases

Gene3Di3.40.449.10. 1 hit.
3.90.228.20. 2 hits.
HAMAPiMF_00452. PEPCK_GTP.
InterProiIPR018091. PEP_carboxykin_GTP_CS.
IPR013035. PEP_carboxykinase_C.
IPR008209. PEP_carboxykinase_GTP.
IPR008210. PEP_carboxykinase_N.
[Graphical view]
PANTHERiPTHR11561. PTHR11561. 1 hit.
PfamiPF00821. PEPCK. 1 hit.
[Graphical view]
PIRSFiPIRSF001348. PEP_carboxykinase_GTP. 1 hit.
SUPFAMiSSF68923. SSF68923. 1 hit.
PROSITEiPS00505. PEPCK_GTP. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 2CP-C.

Entry informationi

Entry nameiPCKG_ANADE
AccessioniPrimary (citable) accession number: Q2IFT1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: March 7, 2006
Last modified: July 22, 2015
This is version 63 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.