UniProtKB - K9SCF4 (K9SCF4_9CYAN)
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Protein
Phosphoenolpyruvate carboxylase
Gene
ppc
Organism
Geitlerinema sp. PCC 7407
Status
Functioni
Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.UniRule annotation
Catalytic activityi
Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-.UniRule annotationSAAS annotation
Cofactori
Mg2+UniRule annotationSAAS annotation
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 191 | UniRule annotation | 1 | |
Active sitei | 651 | UniRule annotation | 1 |
GO - Molecular functioni
- magnesium ion binding Source: UniProtKB-UniRule
- phosphoenolpyruvate carboxylase activity Source: UniProtKB-UniRule
GO - Biological processi
- carbon fixation Source: UniProtKB-UniRule
- oxaloacetate metabolic process Source: UniProtKB-UniRule
- tricarboxylic acid cycle Source: InterPro
Keywordsi
Molecular function | LyaseUniRule annotationSAAS annotationImported |
Biological process | Carbon dioxide fixationUniRule annotationSAAS annotation |
Ligand | MagnesiumUniRule 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 ORF Names:GEI7407_3411Imported |
Organismi | Geitlerinema sp. PCC 7407Imported |
Taxonomic identifieri | 1173025 [NCBI] |
Taxonomic lineagei | Bacteria › Cyanobacteria › Oscillatoriophycideae › Oscillatoriales › Coleofasciculaceae › Geitlerinema |
Proteomesi |
|
Interactioni
Subunit structurei
Homotetramer.UniRule annotation
Family & Domainsi
Coiled coil
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Coiled coili | 200 – 220 | Sequence analysisAdd BLAST | 21 |
Sequence similaritiesi
Keywords - Domaini
Coiled coilSequence analysisPhylogenomic databases
KOi | K01595. |
OrthoDBi | POG091H040O. |
Family and domain databases
HAMAPi | MF_00595. PEPcase_type1. 1 hit. |
InterProi | View 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. |
PANTHERi | PTHR30523. PTHR30523. 1 hit. |
Pfami | View protein in Pfam PF00311. PEPcase. 1 hit. |
PRINTSi | PR00150. PEPCARBXLASE. |
SUPFAMi | SSF51621. SSF51621. 2 hits. |
PROSITEi | View protein in PROSITE PS00781. PEPCASE_1. 1 hit. PS00393. PEPCASE_2. 1 hit. |
i Sequence
Sequence statusi: Complete.
K9SCF4-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MLASENAAVP LSSNLFLRHR LKVVEDLWEF VLQQECGQEL VDLLQQLRDL
60 70 80 90 100
CSPEGQAPNF QETEVLKLVE KLDLNDAIRA ARAFALYFQL INIVEQHYEQ
110 120 130 140 150
RGQQQQYRAA YDSPQAEASD RKPPVIEETA DDLGHLKADF LAKSLEESTA
160 170 180 190 200
ARRELTTFHG LFPKLRKLNV PPQHIQNLLD QLDVRLVFTA HPTEIVRHTI
210 220 230 240 250
RDKQRRIAHI LRQLDQAEES NQALGVTSSW EVESLRDQLT EEIRLWWRTD
260 270 280 290 300
ELHQFKPTVL DEVDYTLHYF QEVLFDVIPQ LYHRCKRAVE TAFPSLNPPS
310 320 330 340 350
YDFCKFGSWV GSDRDGNPSV TPKITWQTAC YQRNLVLEKY IQSVRRLINL
360 370 380 390 400
LSLSLHWSDV LPDLLESLEQ DQVQMPEVYD QLAIRYRQEP YRLKLSYILK
410 420 430 440 450
RLENTRDRNW RLYNFDEKDQ AVREELNPAT FYRSGEEFQN ELRLIHHNLQ
460 470 480 490 500
ETGLSCRDLE DLLCQVEIYG FNLAYLDIRQ ESSRHSDTIN EIVGYLQILP
510 520 530 540 550
QPYNDLSEAE RTAWLASELQ TRRPLIPAEL PFSEKTCEII ETFRMVRRLQ
560 570 580 590 600
QEFGPAICQT YVISMSHEVS DLLEVLLLAK EAGLYDPATG SGTLQVVPLF
610 620 630 640 650
ETVEDLQRAP SVMRELFELS LYRSYLAGGY QAQEGSPSPQ EVMLGYSDSN
660 670 680 690 700
KDSGFLSSNW EIHKAQKALQ QLAEEFSVRL RIFHGRGGSV GRGGGPAYEA
710 720 730 740 750
ILAQPGHSIN GRIKITEQGE VLASKYSLPE LALYNLETVA TAVIQASLLR
760 770 780 790 800
NGFDDIQPWN EIMEELAQRS RRHYRALIHE QPDFLDFFHQ VTPIEEISQL
810 820 830 840 850
QISSRPSRRG GKRDFSSLRA IPWVFSWTQS RFLLPSWYGV GTALRDFLQE
860 870 880 890 900
EPEENLKLLR YFYYKWPFFR MAVSKVEMTL SKVDLQIANH YVQELSQSED
910 920 930 940 950
IERFEKVFSQ ISSEYHLTRE MVLTITGNQR LLDGDPDLQR SVQLRNGTIV
960 970 980 990 1000
PLGFLQVSLL KRLRQHKAQS ASGFIRSRYS RGELLRGALL TINGIAAGMR
NTG
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CP003591 Genomic DNA. Translation: AFY67878.1. |
Genome annotation databases
EnsemblBacteriai | AFY67878; AFY67878; GEI7407_3411. |
KEGGi | gei:GEI7407_3411. |
PATRICi | fig|1173025.3.peg.3798. |
Similar proteinsi
Entry informationi
Entry namei | K9SCF4_9CYAN | |
Accessioni | K9SCF4Primary (citable) accession number: K9SCF4 | |
Entry historyi | Integrated into UniProtKB/TrEMBL: | March 6, 2013 |
Last sequence update: | March 6, 2013 | |
Last modified: | March 28, 2018 | |
This is version 39 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Unreviewed (UniProtKB/TrEMBL) |