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Q3SQA9 (Q3SQA9_NITWN) Unreviewed, UniProtKB/TrEMBL

Last modified May 1, 2013. Version 52. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Phosphoenolpyruvate carboxylase HAMAP-Rule MF_00595
Short name=PEPC HAMAP-Rule MF_00595
Short name=PEPCase HAMAP-Rule MF_00595
EC=4.1.1.31 HAMAP-Rule MF_00595
Gene names
Name:ppc HAMAP-Rule MF_00595
Ordered Locus Names:Nwi_2278
OrganismNitrobacter winogradskyi (strain Nb-255 / ATCC 25391) [Complete proteome] [HAMAP] EMBL ABA05532.1
Taxonomic identifier323098 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Bradyrhizobiaceae › Nitrobacter ›

Protein attributes

Sequence length928 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 SAAS SAAS022805

Catalytic activity

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-. HAMAP-Rule MF_00595 SAAS SAAS018129

Cofactor

Magnesium By similarity. HAMAP-Rule MF_00595 SAAS SAAS018129

Subunit structure

Homotetramer By similarity. HAMAP-Rule MF_00595

Sequence similarities

Belongs to the PEPCase type 1 family. HAMAP-Rule MF_00595

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Sites

Active site1591 By similarity HAMAP-Rule MF_00595
Active site5901 By similarity HAMAP-Rule MF_00595

Sequences

Sequence LengthMass (Da)Tools
Q3SQA9 [UniParc].

Last modified October 11, 2005. Version 1.
Checksum: 086D73A411023D76

FASTA928103,516
        10         20         30         40         50         60 
MSSLMPLPRA GQPESDAADL DARLRDDIRL LGRILGDTVR DREGPEAFDL VERIRQTSIR 

        70         80         90        100        110        120 
FHRDDDKPAR RELEAILDGM STDETVLVVR AFSYFSHLAN IAEDQNNIRQ MRSQTLAGGA 

       130        140        150        160        170        180 
RHQGRLAHTL ACARKAGFSA AELRDFFDSA VVSPVLTAHP TEVRRKSTID REMEVAALLD 

       190        200        210        220        230        240 
RRERMQLTPD EYEASEEQLR RAVLTLWQTD LLRRTKLTVL DEVANGLSFY DYTFLREVPR 

       250        260        270        280        290        300 
LHCMLEDRLH DPEESSAANE IASFLRIGSW IGGDRDGNPF VTADVMRGTL HWQVSRILRH 

       310        320        330        340        350        360 
YLDELHELGR ELSLAADLTD VSPELSSLAE RSADTSPHRR SEPYRLAVSG IYARLSATAV 

       370        380        390        400        410        420 
KLKADTLRPP YGAAPPYASA AEFSADLDIL HHSLTANNSE VIARGRLRKL RRAADCFGFH 

       430        440        450        460        470        480 
LACLDLRQNS TVHERTIAEL LAAASPGTSY LTLDEEARIV LLLRELRSAR PLTSPFITYS 

       490        500        510        520        530        540 
EETQGELAVF HAAAEAHGTL GPDAIPQCIV SMTEGISDLL EVALLLKEAD LVDPTGHSAI 

       550        560        570        580        590        600 
NIVPLFETIE DLQACAGIMD RLLSLPEYRA LVDSRGGLQE VMLGYSDSNK DGGFVTSGWE 

       610        620        630        640        650        660 
LYKAEIGLVE VFERHKVRLR LFHGRGGSVG RGGGPSYDAI LAQPGGAVNG QIRITEQGEI 

       670        680        690        700        710        720 
ISSKYSNAEV GRSNLEILAA ATLEASLLQP RQSAPSLEYL DAMESLSSLA YKAYRNLVFE 

       730        740        750        760        770        780 
TPGFEDYFWA STVINEISTL NIGSRPASRK KTRRIEDLRA IPWVFSWAQC RVMLPGWYGF 

       790        800        810        820        830        840 
GSAVEAWIES HPDKGMAFLQ ELYGEWPFFR MLLSNMDMVL AKSSIAIASR YADLVPDVEL 

       850        860        870        880        890        900 
REAIFGRIRR EWHLTIDKLL AIMGQERLLA GNPLLERSIR NRFPYLDPLN HVQVELLKDH 

       910        920 
RAQCEDEQVL RGIQLTINGI SAGLRNSG

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References

[1]"Genome sequence of the chemolithoautotrophic nitrite-oxidizing bacterium Nitrobacter winogradskyi Nb-255."
Starkenburg S.R., Chain P.S.G., Sayavedra-Soto L.A., Hauser L., Land M.L., Larimer F.W., Malfatti S.A., Klotz M.G., Bottomley P.J., Arp D.J., Hickey W.J.
Appl. Environ. Microbiol. 72:2050-2063(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: Nb-255 / ATCC 25391.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000115 Genomic DNA. Translation: ABA05532.1.
RefSeqYP_318884.1. NC_007406.1.

3D structure databases

ProteinModelPortalQ3SQA9.
ModBaseSearch...

Protein-protein interaction databases

STRING323098.Nwi_2278.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABA05532; ABA05532; Nwi_2278.
GeneID3675183.
KEGGnwi:Nwi_2278.
PATRIC22701500. VBINitWin102302_2562.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2352.
HOGENOMHOG000238647.
KOK01595.
OMAAIPWVFG.
ProtClustDBPRK00009.

Enzyme and pathway databases

BioCycNWIN323098:GJEG-2321-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.
[Graphical view]
PfamPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSPR00150. PEPCARBXLASE.
SUPFAMSSF51621. Pyrv/PenolPyrv_Kinase_cat. 1 hit.
PROSITEPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameQ3SQA9_NITWN
AccessionPrimary (citable) accession number: Q3SQA9
Entry history
Integrated into UniProtKB/TrEMBL: October 11, 2005
Last sequence update: October 11, 2005
Last modified: May 1, 2013
This is version 52 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info