UniProtKB - B5EJA6 (B5EJA6_ACIF5)
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Protein
Phosphoenolpyruvate carboxylase
Gene
ppc
Organism
Acidithiobacillus ferrooxidans (strain ATCC 53993) (Leptospirillum ferrooxidans (ATCC 53993))
Status
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 key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 146 | UniRule annotation | 1 | |
Active sitei | 586 | 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 Ordered Locus Names:Lferr_1558Imported |
Organismi | Acidithiobacillus ferrooxidans (strain ATCC 53993) (Leptospirillum ferrooxidans (ATCC 53993))Imported |
Taxonomic identifieri | 380394 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Acidithiobacillia › Acidithiobacillales › Acidithiobacillaceae › Acidithiobacillus › |
Proteomesi |
|
Interactioni
Subunit structurei
Homotetramer.UniRule annotation
Protein-protein interaction databases
STRINGi | 380394.Lferr_1558 |
Family & Domainsi
Sequence similaritiesi
Phylogenomic databases
eggNOGi | ENOG4105CCA Bacteria COG2352 LUCA |
HOGENOMi | HOG000238647 |
KOi | K01595 |
OMAi | PWVFGWT |
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, 1 hit |
PROSITEi | View protein in PROSITE PS00781 PEPCASE_1, 1 hit PS00393 PEPCASE_2, 1 hit |
i Sequence
Sequence statusi: Complete.
B5EJA6-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MEKKALNGKA LRNRVKLLGN LLGEVLREQA GHRVFNAVEQ LRQGYIRLHK
60 70 80 90 100
REDLRLRERL ARFIDALPQD DLVLVIRAFN TYFSLVNIAE EEFQHLHRRR
110 120 130 140 150
LLQKGSMLWT GSFEETFREL QGQGINPGQL QFLLDQIRYL PVFTAHPTES
160 170 180 190 200
KRRTVLHALR RIFVTSKMLD DSALNDEEEQ EVMDNLRAQI QILWETEEVR
210 220 230 240 250
TNKPQVQDEV ENGLFYFRDS LFEAVPLTYR AARRAARRVF ANADIDIPAF
260 270 280 290 300
IRFGSWIGGD RDGNPNVTAA ITGWALRTQS IEVLKEYQQR LSDLYQLLGH
310 320 330 340 350
SSRFCAISPV LLASLERDAD DFPELAEWVD QRFPSEPYRR KLRYMMTRLD
360 370 380 390 400
LRLRQLENGQ VLNESAGPAY AAAEDFLDDL LLVRDSLRGH NDGYIADNEV
410 420 430 440 450
QEIIWLVQTF GFHLANLDIR QESSVHSRTI AELFAGIPGF ANYVELSEEA
460 470 480 490 500
RMLALSDALR RPGPLVEQAP DLSPMAAETC AMFRCIAQLR REVSTAGFGN
510 520 530 540 550
YVISMTHEAS HIMEVLVLAK EFGLAGWSRQ GLYSEIAVTP LFETIHDLER
560 570 580 590 600
MDTVMSTLLD NPVYAKILGS QDDIQEVMLG YSDSCKDGGI LSSSWSLYQA
610 620 630 640 650
QLRLAALADK RKIRIRVFHG RGGSVGRGGG PTYEAILAQP PDTVRGQIKI
660 670 680 690 700
TEQGEVLSFK YANLETAVYE LTVGTAGLIK ASIGLVRSAS GDNPDHLKIM
710 720 730 740 750
AELTRTGEAV YRDLTEGTPG FMDYFYEATP LNEIAHMNIG SRPSHRQRGD
760 770 780 790 800
RSMSSIRAIP WIFAWAQSRH VLPAWYGLGS ALARWREDKP ERLQALQDMY
810 820 830 840 850
RHWPFFRALM GNIGMAMAKT DMAIAGEYAG LPNDRDAAIA IYRKIQAEFE
860 870 880 890 900
SSQAEMLAIV GADHLLADNP TLAFSLQRRN VYMEPLNHIQ LALLRRYRND
910 920
ETPPEFREIW LDPLLRTINA ISAGQRNTG
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CP001132 Genomic DNA Translation: ACH83780.1 |
RefSeqi | WP_012536819.1, NC_011206.1 |
Genome annotation databases
EnsemblBacteriai | ACH83780; ACH83780; Lferr_1558 |
KEGGi | afe:Lferr_1558 |
Similar proteinsi
Entry informationi
Entry namei | B5EJA6_ACIF5 | |
Accessioni | B5EJA6Primary (citable) accession number: B5EJA6 | |
Entry historyi | Integrated into UniProtKB/TrEMBL: | October 14, 2008 |
Last sequence update: | October 14, 2008 | |
Last modified: | March 28, 2018 | |
This is version 69 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Unreviewed (UniProtKB/TrEMBL) |