ID K2AX74_9BACT Unreviewed; 758 AA.
AC K2AX74;
DT 28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT 28-NOV-2012, sequence version 1.
DT 27-MAR-2024, entry version 54.
DE RecName: Full=phosphoenolpyruvate--protein phosphotransferase {ECO:0000256|ARBA:ARBA00012232};
DE EC=2.7.3.9 {ECO:0000256|ARBA:ARBA00012232};
GN ORFNames=ACD_60C00097G0012 {ECO:0000313|EMBL:EKD54314.1};
OS uncultured bacterium.
OC Bacteria; environmental samples.
OX NCBI_TaxID=77133 {ECO:0000313|EMBL:EKD54314.1};
RN [1] {ECO:0000313|EMBL:EKD54314.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=23019650; DOI=10.1126/science.1224041;
RA Wrighton K.C., Thomas B.C., Sharon I., Miller C.S., Castelle C.J.,
RA VerBerkmoes N.C., Wilkins M.J., Hettich R.L., Lipton M.S., Williams K.H.,
RA Long P.E., Banfield J.F.;
RT "Fermentation, hydrogen, and sulfur metabolism in multiple uncultivated
RT bacterial phyla.";
RL Science 337:1661-1665(2012).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-histidyl-[protein] + phosphoenolpyruvate = N(pros)-phospho-
CC L-histidyl-[protein] + pyruvate; Xref=Rhea:RHEA:23880, Rhea:RHEA-
CC COMP:9745, Rhea:RHEA-COMP:9746, ChEBI:CHEBI:15361, ChEBI:CHEBI:29979,
CC ChEBI:CHEBI:58702, ChEBI:CHEBI:64837; EC=2.7.3.9;
CC Evidence={ECO:0000256|ARBA:ARBA00000683};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the PEP-utilizing enzyme family.
CC {ECO:0000256|ARBA:ARBA00007837}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EKD54314.1}.
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DR EMBL; AMFJ01025422; EKD54314.1; -; Genomic_DNA.
DR AlphaFoldDB; K2AX74; -.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0008965; F:phosphoenolpyruvate-protein phosphotransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0009401; P:phosphoenolpyruvate-dependent sugar phosphotransferase system; IEA:UniProtKB-KW.
DR GO; GO:0016310; P:phosphorylation; IEA:InterPro.
DR Gene3D; 3.30.450.40; -; 1.
DR Gene3D; 3.20.20.60; Phosphoenolpyruvate-binding domains; 1.
DR Gene3D; 3.50.30.10; Phosphohistidine domain; 1.
DR Gene3D; 1.10.274.10; PtsI, HPr-binding domain; 1.
DR InterPro; IPR003018; GAF.
DR InterPro; IPR029016; GAF-like_dom_sf.
DR InterPro; IPR008279; PEP-util_enz_mobile_dom.
DR InterPro; IPR000121; PEP_util_C.
DR InterPro; IPR023151; PEP_util_CS.
DR InterPro; IPR036637; Phosphohistidine_dom_sf.
DR InterPro; IPR006318; PTS_EI-like.
DR InterPro; IPR008731; PTS_EIN.
DR InterPro; IPR036618; PtsI_HPr-bd_sf.
DR InterPro; IPR015813; Pyrv/PenolPyrv_Kinase-like_dom.
DR InterPro; IPR040442; Pyrv_Kinase-like_dom_sf.
DR NCBIfam; TIGR01417; PTS_I_fam; 1.
DR PANTHER; PTHR46244:SF1; PHOSPHOENOLPYRUVATE-DEPENDENT PHOSPHOTRANSFERASE SYSTEM; 1.
DR PANTHER; PTHR46244; PHOSPHOENOLPYRUVATE-PROTEIN PHOSPHOTRANSFERASE; 1.
DR Pfam; PF01590; GAF; 1.
DR Pfam; PF05524; PEP-utilisers_N; 1.
DR Pfam; PF00391; PEP-utilizers; 1.
DR Pfam; PF02896; PEP-utilizers_C; 1.
DR PRINTS; PR01736; PHPHTRNFRASE.
DR SMART; SM00065; GAF; 1.
DR SUPFAM; SSF47831; Enzyme I of the PEP:sugar phosphotransferase system HPr-binding (sub)domain; 1.
DR SUPFAM; SSF55781; GAF domain-like; 1.
DR SUPFAM; SSF51621; Phosphoenolpyruvate/pyruvate domain; 1.
DR SUPFAM; SSF52009; Phosphohistidine domain; 1.
DR PROSITE; PS00742; PEP_ENZYMES_2; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Phosphotransferase system {ECO:0000256|ARBA:ARBA00022683};
KW Sugar transport {ECO:0000256|ARBA:ARBA00022597};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
KW Transport {ECO:0000256|ARBA:ARBA00022448}.
FT DOMAIN 17..164
FT /note="GAF"
FT /evidence="ECO:0000259|SMART:SM00065"
SQ SEQUENCE 758 AA; 84204 MW; 59D667E9FFCB4BD6 CRC64;
MLKVLRRIIQ AVSNAPDFRD ALNIMVKRVA KALNTDACSI FLLDRRRGDY VLLATKGLNL
EAIGKTRVPI NQGLIGLVGE REEPINLDDA VSHPHFLYVP EVGEEQYKAF LGAPIIYHRQ
VLGVLIVQQQ EPRRYDESEE AFLVTLATQL AAIIAHAEAT GEVAKLFDTE EEVTPGENTY
SGIPSAPGIG MGVGVVVYPL LDLSAVPDRE PEDIEEEIRL LEIALAAGRE DFRILGERLY
PNLPLEERAL FDVYQRMLDT ADLGAEIIHR IRRGNWAQGA LREVIEEHVI RLENIENTYL
RERAVDVKDL GHRVLAYLQR NERVLPDYAE HSILIGEELT AADLAEAPEG SLAGVVSIQG
SSSSHVAILA RAMGVPTIMG VSDIPIYDLQ DKDIIVDGYY GQVYVSPSPE LREEFEQLAL
EERELNASLE VLRDEPAQTA DGERVSLMVN TGLGADVGLA LAAGAEGVGL YRTEIPFLMR
DRFPSSEEQR VIYRQLLASF APRPVTMRML DIGGDKALSY FPVKEENPFL GWRGIRITLD
HPEIFLTQAR AMMRASHQYN NLRIMLPMIT DVSEVDEAMR LLKKAYGDVR EENFDVQMPE
IGVMIEVPSA VYQARAIAKR VDFLSVGSND LTQYVLAVDR NNSRVANLFD SLHPAILCAL
LQVVEGGHQE GKHVSICGEL ASDPVAALLL VAMEFDSLSM NASSLSKIKW VIRQFTKKKA
CQLLQEVLGM ESTVMIRCHM ELALQQMGLG GLIRAGKR
//
