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K9QKA1

- K9QKA1_9NOSO

UniProt

K9QKA1 - K9QKA1_9NOSO

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Protein
Phosphoenolpyruvate carboxylase
Gene
ppc, Nos7107_5328
Organism
Nostoc sp. PCC 7107
Status
Unreviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

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

Catalytic activityi

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

Cofactori

Magnesium By similarity.UniRule annotationSAAS annotations

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei199 – 1991 By similarityUniRule annotation
Active sitei662 – 6621 By similarityUniRule 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

LyaseUniRule annotationSAAS annotationsImported

Keywords - Biological processi

Carbon dioxide fixationUniRule annotationSAAS annotations

Keywords - Ligandi

MagnesiumUniRule annotationSAAS annotations, PyruvateImported

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
ORF Names:Nos7107_5328Imported
OrganismiNostoc sp. PCC 7107Imported
Taxonomic identifieri317936 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeNostoc
ProteomesiUP000010381: Chromosome

Interactioni

Subunit structurei

Homotetramer By similarity.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotation

Phylogenomic databases

KOiK01595.

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. 2 hits.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

K9QKA1-1 [UniParc]FASTAAdd to Basket

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MSSLLYSVSH AANYYPASEL FLRRRLQIVE ELWENVLRQE CGQKMVDLLR     50
QLRDLCSPEG QATNDQAASA VKLIEQLNIN EAIRAARAFA LYFQLINIIE 100
QEYEQKQQLT RYSEIEIESK NAETVSDSSY SSNDKEDDAF VNTGIGSDLL 150
AKNWVNKMHN KQKGTFATLF PHLYDLNVPP QQIQRLISQL DVRLVFTAHP 200
TEIVRHTIRD KQRQVVNLLQ QIDAVENRVG AYPWESGELR EKLLEEIRLW 250
WRTDELHQFK PTVLDEVDYA LHYFQEVLFD GIPQLHKRFK YALSKTFDWL 300
EPPRKNFCAF GSWVGSDRDG NPSVTPEITW KTACYQRKMV LERYIQSVKK 350
LIELLSISMH WSDVLPDLLE SLELDQSHLS DIYDALALRY RQEPYRLKLA 400
YVLRRLENTR DRNLALYKRE TPTNEDAPMY RSGADFLAEL RLIQHNLSET 450
GLSCRELENL ICQVEIFDFN LTQLDIRQES TRHSDALNEI LEYLQVLPQA 500
YDDLTEEQRV AWLTAELQTR RPLIPAELPF SEKTNDVIET FRILRSLQQE 550
FGVNICQTYI ISMCRQVSDV LEVLLLAKEA RLFDPAIAVG TVQVVPLFET 600
VEDLQRSRSI MRQLFELPLY RALLAGGYEN IQQRLATPES SPHSVLTPDL 650
QEVMLGYSDS NKDSGFLSSN WEIHKAQKSL QKIAEDYGVN LRIFHGRGGS 700
VGRGGGPAYE AILAQPGHSI NGRIKITEQG EVLASKYSLV DLALYNLETV 750
TTAVIQASLL RTGFDDIEPW NEIMEELAAR SRQHYRALIY EQPDFIDFFN 800
QVTPIEEISQ LQISSRPARR PSGKKDLSSL RAIPWVFSWT QTRVLLPSWY 850
GMGTALQEFL NEEPEEHLKL LRYFYMKWPF FKMVISKAEM TLAKVDMQMA 900
RHYVQELSNP EDKERFDKVF EQIASEYYLT RDFVLKITGH NRLLDGDPVL 950
QRSVQLRNGT IVPLGFIQVS LLKRLRQAKN TTATSGVIHS RYSKGELLRG 1000
ALLTINGIAA GMRNTG 1016
Length:1,016
Mass (Da):117,222
Last modified:March 6, 2013 - v1
Checksum:i9D72768CC0470C3A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP003548 Genomic DNA. Translation: AFY45813.1.
RefSeqiWP_015115994.1. NC_019676.1.
YP_007052963.1. NC_019676.1.

Genome annotation databases

EnsemblBacteriaiAFY45813; AFY45813; Nos7107_5328.
GeneIDi14061897.
KEGGinos:Nos7107_5328.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP003548 Genomic DNA. Translation: AFY45813.1 .
RefSeqi WP_015115994.1. NC_019676.1.
YP_007052963.1. NC_019676.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AFY45813 ; AFY45813 ; Nos7107_5328 .
GeneIDi 14061897.
KEGGi nos:Nos7107_5328.

Phylogenomic databases

KOi K01595.

Family and domain databases

HAMAPi MF_00595. PEPcase_type1.
InterProi IPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view ]
Pfami PF00311. PEPcase. 1 hit.
[Graphical view ]
PRINTSi PR00150. PEPCARBXLASE.
SUPFAMi SSF51621. SSF51621. 2 hits.
PROSITEi PS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE.
    Strain: PCC 7107Imported.

Entry informationi

Entry nameiK9QKA1_9NOSO
AccessioniPrimary (citable) accession number: K9QKA1
Entry historyi
Integrated into UniProtKB/TrEMBL: March 6, 2013
Last sequence update: March 6, 2013
Last modified: September 3, 2014
This is version 11 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome

External Data

Dasty 3

Similar proteinsi