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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Psychromonas ingrahamii (strain 37)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

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

Catalytic activityi

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

Cofactori

Mg2+UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei138 – 1381UniRule annotation
Active sitei544 – 5441UniRule annotation

GO - Molecular functioni

  1. magnesium ion binding Source: UniProtKB-HAMAP
  2. phosphoenolpyruvate carboxylase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. carbon fixation Source: UniProtKB-HAMAP
  2. oxaloacetate metabolic process Source: UniProtKB-HAMAP
  3. tricarboxylic acid cycle Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Lyase

Keywords - Biological processi

Carbon dioxide fixation

Keywords - Ligandi

Magnesium

Enzyme and pathway databases

BioCyciPING357804:GJBJ-238-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoenolpyruvate carboxylaseUniRule annotation (EC:4.1.1.31UniRule annotation)
Short name:
PEPCUniRule annotation
Short name:
PEPCaseUniRule annotation
Gene namesi
Name:ppcUniRule annotation
Ordered Locus Names:Ping_0226
OrganismiPsychromonas ingrahamii (strain 37)
Taxonomic identifieri357804 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPsychromonadaceaePsychromonas
ProteomesiUP000000639 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 878878Phosphoenolpyruvate carboxylasePRO_1000025582Add
BLAST

Proteomic databases

PRIDEiA1SRH8.

Interactioni

Protein-protein interaction databases

STRINGi357804.Ping_0226.

Structurei

3D structure databases

ProteinModelPortaliA1SRH8.
SMRiA1SRH8. Positions 4-878.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2352.
HOGENOMiHOG000238648.
KOiK01595.
OMAiCGMGVIA.
OrthoDBiEOG6TJ7T8.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1.
InterProiIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A1SRH8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTEEYSNLRS NVSLLGQLLG KSIGGHLGEE FLDKIETIRQ LSKSSRAGNQ
60 70 80 90 100
QDGVALIDML THLSDDELVP VARAFTHFLN LANIAEQFHG ISRHCDSGVC
110 120 130 140 150
APEPIKDLIS KFKNSNLSQQ EMQQSVNELK MEMVLTAHPT EITRRTLIHK
160 170 180 190 200
HIAINDCLSY LEISDISDKE RDLLLNRLEQ LITQAWHTND IRQKRPTPVD
210 220 230 240 250
EAKWGFATIE KSLWQAVPQF IRDLESELQS GLGLSLPLEA SPITFTSWMG
260 270 280 290 300
GDRDGNPFVT AKVTQEVLLS SRWVAVSLYL KDISQLTDEL SMDNCDPALR
310 320 330 340 350
SVVGDNAAEP YRAILRKLRS ELKETLASLS ATLQNQRSDE KDIITTSKQL
360 370 380 390 400
KEPLLLCYHS LKNMGMNSIA NGLILDILRR LNCFGINLLK LDIRQDAERH
410 420 430 440 450
GNTLSELTRY LGIGDYNAWN EEDKQAFLLQ ELNNKRPLFP SQWNPSAEVQ
460 470 480 490 500
EVLDTCKVVA QTDPEALGIY IISMARQASD VLAVQLILKE VGCPFRIPVA
510 520 530 540 550
PLFETLDDLN NSAAVMKRLF AIDWYRGYIN GIQHVMIGYS DSAKDAGVIA
560 570 580 590 600
ANWAQYTSQE ALVKLSAEND INLVLFHGRG GTIGRGGAPA RQALLSQPPG
610 620 630 640 650
SLKGGLRVTE QGEMIRFKFG LPKVAVQSLN QYAAAVLEAN LLPPPAPKQE
660 670 680 690 700
WRDVMQQFSD QSCQEYRHFV REEPDFVPYF RSVTPEVELG KLALGSRPSK
710 720 730 740 750
RKPSGGIESL RAIPWIFAWS QNRLMLPAWL GAGTSLKTLL NEGKKPLLQE
760 770 780 790 800
MYQHWPFFHT RLEMFEMVFL KADEELTKFY EERLVPKELW PLGQRLRDNL
810 820 830 840 850
TLTRETVLET IPDHQLMQEQ PWIKESISLR NPYVDPLNML QAELLYRSRE
860 870
NGDEICPVVD QALMVTIAGI AAGLRNTG
Length:878
Mass (Da):98,945
Last modified:February 6, 2007 - v1
Checksum:i59D1507D8EF34D40
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000510 Genomic DNA. Translation: ABM02093.1.
RefSeqiYP_941692.1. NC_008709.1.

Genome annotation databases

EnsemblBacteriaiABM02093; ABM02093; Ping_0226.
KEGGipin:Ping_0226.
PATRICi23065148. VBIPsyIng103130_0245.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000510 Genomic DNA. Translation: ABM02093.1.
RefSeqiYP_941692.1. NC_008709.1.

3D structure databases

ProteinModelPortaliA1SRH8.
SMRiA1SRH8. Positions 4-878.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi357804.Ping_0226.

Proteomic databases

PRIDEiA1SRH8.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABM02093; ABM02093; Ping_0226.
KEGGipin:Ping_0226.
PATRICi23065148. VBIPsyIng103130_0245.

Phylogenomic databases

eggNOGiCOG2352.
HOGENOMiHOG000238648.
KOiK01595.
OMAiCGMGVIA.
OrthoDBiEOG6TJ7T8.

Enzyme and pathway databases

BioCyciPING357804:GJBJ-238-MONOMER.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1.
InterProiIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 37.

Entry informationi

Entry nameiCAPP_PSYIN
AccessioniPrimary (citable) accession number: A1SRH8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: April 1, 2015
This is version 59 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. 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.