Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

Q3KHE4 (CAPP_PSEPF) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 67. 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:
Phosphoenolpyruvate carboxylase

Short name=PEPC
Short name=PEPCase
EC=4.1.1.31
Gene names
Name:ppc
Ordered Locus Names:Pfl01_1069
OrganismPseudomonas fluorescens (strain Pf0-1) [Complete proteome] [HAMAP]
Taxonomic identifier205922 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas

Protein attributes

Sequence length876 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle By similarity. HAMAP-Rule MF_00595

Catalytic activity

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-. HAMAP-Rule MF_00595

Cofactor

Magnesium By similarity. HAMAP-Rule MF_00595

Sequence similarities

Belongs to the PEPCase type 1 family.

Ontologies

Keywords
   Biological processCarbon dioxide fixation
   LigandMagnesium
   Molecular functionLyase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processcarbon fixation

Inferred from electronic annotation. Source: UniProtKB-HAMAP

oxaloacetate metabolic process

Inferred from electronic annotation. Source: UniProtKB-HAMAP

tricarboxylic acid cycle

Inferred from electronic annotation. Source: InterPro

   Molecular_functionmagnesium ion binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

phosphoenolpyruvate carboxylase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 876876Phosphoenolpyruvate carboxylase HAMAP-Rule MF_00595
PRO_1000025580

Sites

Active site1381 By similarity
Active site5431 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q3KHE4 [UniParc].

Last modified November 8, 2005. Version 1.
Checksum: F0D64E1CEF9206F2

FASTA87697,375
        10         20         30         40         50         60 
MTDIDARLRE DVHLLGELLG NTIRDQYGEA FLDKIEQIRK GAKADRRGSM DAELSASLNQ 

        70         80         90        100        110        120 
LSEDELLPVA RAFNQFLNLA NIAEQYQLIH RREETQAAPF ESRVLPELLA RLRNEGHSAE 

       130        140        150        160        170        180 
SLARQLARLE IELVLTAHPT EVARRTLIQK YDAIAAQLAA QDHRDLTTAE REQIHNTLQR 

       190        200        210        220        230        240 
LIAEAWHTEE IRRTRPTPVD EAKWGFAVIE HSLWQAIPHH MRKADQALFA ATGLRLPLEA 

       250        260        270        280        290        300 
APIRFASWMG GDRDGNPNVT AAVTREVLLL ARWMAADLYL RDVDHLAAEL SMQQASDALK 

       310        320        330        340        350        360 
ARAGDSAEPY RAVLKQLRER LRATRNWAHA SLTATTPAPA DVLHNNRDLL DPLELCFNSL 

       370        380        390        400        410        420 
HECGMGVIAD GPLLDCLRRA VTFGLFLVRL DVRQDSSRHS AAMTEITDYL GLGKYEEWDE 

       430        440        450        460        470        480 
EQRISFLTRE LQNRRPLLPA HFKPSADTAE VLATCKEIAA APGASLGSYV ISMAGAASDV 

       490        500        510        520        530        540 
LAVQLLLKES GVLRPMRVVP LFETLADLDN AGPVIERLLL LPGYRARLQG PQEVMIGYSD 

       550        560        570        580        590        600 
SAKDAGTTAA AWAQYRAQER LVEICREQQV ELLLFHGRGG TVGRGGGPAH AAILSQPPGS 

       610        620        630        640        650        660 
VAGRFRTTEQ GEMIRFKFGL PDIAEQNLNL YLAAVLEATL LPPPPPTPEW RHLMDELAAD 

       670        680        690        700        710        720 
GVAAYRAVVR ENPQFVEYFR QSTPEQELGR LPLGSRPAKR RAGGIESLRA IPWIFGWTQT 

       730        740        750        760        770        780 
RLMLPAWLGW ETALSKALER GEGELLGQMR EQWPFFRTRI DMLEMVLAKA DADIALSYDE 

       790        800        810        820        830        840 
RLVEPDLLPL GAHLRDLLSQ ACSVVLGLTG QSQLLAHSPD TLEFIRLRNT YLDPLHLLQA 

       850        860        870 
ELLARSRRQN VEQGSPVEQA LLVSVAGIAA GLRNTG 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000094 Genomic DNA. Translation: ABA72812.1.
RefSeqYP_346801.1. NC_007492.2.

3D structure databases

ProteinModelPortalQ3KHE4.
SMRQ3KHE4. Positions 6-876.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING205922.Pfl01_1069.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABA72812; ABA72812; Pfl01_1069.
GeneID3716218.
KEGGpfo:Pfl01_1069.
PATRIC19884227. VBIPseFlu44242_1090.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2352.
HOGENOMHOG000238648.
KOK01595.
OMAELSTISC.
OrthoDBEOG6TJ7T8.

Enzyme and pathway databases

BioCycPFLU205922:GJBD-1088-MONOMER.

Family and domain databases

HAMAPMF_00595. PEPcase_type1.
InterProIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSPR00150. PEPCARBXLASE.
SUPFAMSSF51621. SSF51621. 1 hit.
PROSITEPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCAPP_PSEPF
AccessionPrimary (citable) accession number: Q3KHE4
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 8, 2005
Last modified: May 14, 2014
This is version 67 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