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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Nitrobacter hamburgensis (strain DSM 10229 / NCIMB 13809 / X14)
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.UniRule annotationSAAS annotation

Catalytic activityi

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-.UniRule annotationSAAS annotation

Cofactori

Mg2+UniRule annotationSAAS annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei160UniRule annotation1
Active sitei591UniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLyaseUniRule annotationSAAS annotationImported
Biological processCarbon dioxide fixationUniRule annotationSAAS annotation
LigandMagnesiumUniRule annotationSAAS annotation, PyruvateImported

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoenolpyruvate carboxylaseUniRule annotationSAAS annotation (EC:4.1.1.31UniRule annotationSAAS annotation)
Short name:
PEPCUniRule annotation
Short name:
PEPCaseUniRule annotation
Gene namesi
Name:ppcUniRule annotation
Ordered Locus Names:Nham_2691Imported
OrganismiNitrobacter hamburgensis (strain DSM 10229 / NCIMB 13809 / X14)Imported
Taxonomic identifieri323097 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeNitrobacter
Proteomesi
  • UP000001953 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi323097.Nham_2691

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG4105CCA Bacteria
COG2352 LUCA
HOGENOMiHOG000238647
KOiK01595
OMAiPWVFGWT
OrthoDBiPOG091H040O

Family and domain databases

HAMAPiMF_00595 PEPcase_type1, 1 hit
InterProiView protein in InterPro
IPR021135 PEP_COase
IPR022805 PEP_COase_bac/pln-type
IPR018129 PEP_COase_Lys_AS
IPR033129 PEPCASE_His_AS
IPR015813 Pyrv/PenolPyrv_Kinase-like_dom
PANTHERiPTHR30523 PTHR30523, 1 hit
PfamiView protein in Pfam
PF00311 PEPcase, 1 hit
PRINTSiPR00150 PEPCARBXLASE
SUPFAMiSSF51621 SSF51621, 1 hit
PROSITEiView protein in PROSITE
PS00781 PEPCASE_1, 1 hit
PS00393 PEPCASE_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q1QJX7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSRQMMPLPR AGQPESDAAA LDARLRDDIR LLGRILGDTV RDQEGAAVFD
60 70 80 90 100
LVERIRQTSI RFHRDEDKPA RRELEAILDG MSTDETVLVV RAFSYFSHLA
110 120 130 140 150
NIAEDQNNIR QMRSQSLEGG ARHEGVLAHT LACAREAGFS GAELQAFFDS
160 170 180 190 200
ALVSPVLTAH PTEVRRKSTI DREMEVAFLL DRRERMQLTP DEYEVSEEQL
210 220 230 240 250
RRAVLTLWQT NLLRRTKLTV LDEVANGLSF YDYAFLREVP RLHCVLEDRL
260 270 280 290 300
QDASADGASN EMASFLRIGS WIGGDRDGNP FVTADVMRGT LRMQASRVLR
310 320 330 340 350
YYLDELHELG RELSLAADLT DVSPELRGLA ERSADTSPHR RGEPYRLAVS
360 370 380 390 400
GIYARLSATA LKLKADTLRP PYGKAPPYAS AAEFSADLDV LHRSLTQNNS
410 420 430 440 450
EVIARGRLRH LRRAADCFGF HLACLDLRQN STVHERTIAE LLDAAVPGTS
460 470 480 490 500
YLALSEEARI VVLLRELRSA RPLTSPFITY SDETLGELAV FHAAAEAHEM
510 520 530 540 550
FGPGAIPQCI ISMSEGVSDL LEVALLLKEA DLVDPTGHSA INIVPLFETI
560 570 580 590 600
EDLQACAGIM DRLLSLPEYR ALVDSRGGLQ EVMLGYSDSN KDGGFVTSGW
610 620 630 640 650
ELYKAEIGLV EVFERHQVRL RLFHGRGGSV GRGGGPSYDA ILAQPGGAVN
660 670 680 690 700
GQIRITEQGE IISSKYSNAE VGRNNLEILA AATLEASLLQ PRQSAPSLDY
710 720 730 740 750
LDAMESLSSR AFAAYRNLVY ETPGFEDYFW ASTVINEIST LNIGSRPASR
760 770 780 790 800
KKTRRIEDLR AIPWVFSWAQ CRVMLPGWYG FGSAVESWIA DHPDKGMAFL
810 820 830 840 850
QELYGEWPFF RMLLSNMDMV LAKSSIAIAS RYADLVPDVT LRETIFGRIR
860 870 880 890 900
SEWHLTIDTL LAIMGQERLL AGNPLLERSI RNRFPYLDPL NHVQVELLKD
910 920
HRAQGGDEQV LRGIQLTING ISAGLRNSG
Length:929
Mass (Da):103,363
Last modified:May 16, 2006 - v1
Checksum:i99B0C657833A82DF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000319 Genomic DNA Translation: ABE63470.1

Genome annotation databases

EnsemblBacteriaiABE63470; ABE63470; Nham_2691
KEGGinha:Nham_2691

Similar proteinsi

Entry informationi

Entry nameiQ1QJX7_NITHX
AccessioniPrimary (citable) accession number: Q1QJX7
Entry historyiIntegrated into UniProtKB/TrEMBL: May 16, 2006
Last sequence update: May 16, 2006
Last modified: March 28, 2018
This is version 89 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported
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Main funding by: National Institutes of Health