ID I8R888_LACPE Unreviewed; 324 AA.
AC I8R888;
DT 03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 03-OCT-2012, sequence version 1.
DT 24-JAN-2024, entry version 46.
DE RecName: Full=PTS system mannose-specific EIIAB component {ECO:0000256|ARBA:ARBA00021685};
DE EC=2.7.1.191 {ECO:0000256|ARBA:ARBA00011929};
DE AltName: Full=EIIAB-Man {ECO:0000256|ARBA:ARBA00032197};
DE AltName: Full=EIII-Man {ECO:0000256|ARBA:ARBA00030229};
GN Name=pts9AB {ECO:0000313|EMBL:EIW14863.1};
GN ORFNames=KCA1_0493 {ECO:0000313|EMBL:EIW14863.1};
OS Lactiplantibacillus pentosus KCA1.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Lactiplantibacillus.
OX NCBI_TaxID=1136177 {ECO:0000313|EMBL:EIW14863.1};
RN [1] {ECO:0000313|EMBL:EIW14863.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KCA1 {ECO:0000313|EMBL:EIW14863.1};
RX PubMed=23527145;
RA Anukam K.C., Macklaim J.M., Gloor G.B., Reid G., Boekhorst J., Renckens B.,
RA van Hijum S.A., Siezen R.J.;
RT "Genome Sequence of Lactobacillus pentosus KCA1: Vaginal Isolate from a
RT Healthy Premenopausal Woman.";
RL PLoS ONE 8:E59239-E59239(2013).
CC -!- FUNCTION: The phosphoenolpyruvate-dependent sugar phosphotransferase
CC system (sugar PTS), a major carbohydrate active transport system,
CC catalyzes the phosphorylation of incoming sugar substrates
CC concomitantly with their translocation across the cell membrane. The
CC enzyme II ManXYZ PTS system is involved in mannose transport.
CC {ECO:0000256|ARBA:ARBA00023757}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-mannose(out) + N(pros)-phospho-L-histidyl-[protein] = D-
CC mannose 6-phosphate(in) + L-histidyl-[protein]; Xref=Rhea:RHEA:49232,
CC Rhea:RHEA-COMP:9745, Rhea:RHEA-COMP:9746, ChEBI:CHEBI:4208,
CC ChEBI:CHEBI:29979, ChEBI:CHEBI:58735, ChEBI:CHEBI:64837;
CC EC=2.7.1.191; Evidence={ECO:0000256|ARBA:ARBA00000514};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
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:EIW14863.1}.
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DR EMBL; AKAO01000015; EIW14863.1; -; Genomic_DNA.
DR RefSeq; WP_003637738.1; NZ_CM001538.1.
DR AlphaFoldDB; I8R888; -.
DR GeneID; 49392986; -.
DR PATRIC; fig|1136177.4.peg.77; -.
DR eggNOG; COG2893; Bacteria.
DR eggNOG; COG3444; Bacteria.
DR HOGENOM; CLU_074797_1_0_9; -.
DR Proteomes; UP000005826; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR GO; GO:0016301; F:kinase activity; IEA:UniProtKB-KW.
DR GO; GO:0008982; F:protein-N(PI)-phosphohistidine-sugar phosphotransferase activity; IEA:InterPro.
DR GO; GO:0009401; P:phosphoenolpyruvate-dependent sugar phosphotransferase system; IEA:UniProtKB-KW.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR CDD; cd00006; PTS_IIA_man; 1.
DR CDD; cd00001; PTS_IIB_man; 1.
DR Gene3D; 3.40.50.510; Phosphotransferase system, mannose-type IIA component; 1.
DR Gene3D; 3.40.35.10; Phosphotransferase system, sorbose subfamily IIB component; 1.
DR InterPro; IPR013789; PTS_EIIA_man.
DR InterPro; IPR004701; PTS_EIIA_man-typ.
DR InterPro; IPR036662; PTS_EIIA_man-typ_sf.
DR InterPro; IPR033887; PTS_IIA_man.
DR InterPro; IPR004720; PTS_IIB_sorbose-sp.
DR InterPro; IPR036667; PTS_IIB_sorbose-sp_sf.
DR NCBIfam; TIGR00824; EIIA-man; 1.
DR PANTHER; PTHR33799:SF1; PHOSPHOTRANSFERASE ENZYME IIA COMPONENT YADI-RELATED; 1.
DR PANTHER; PTHR33799; PTS PERMEASE-RELATED-RELATED; 1.
DR Pfam; PF03610; EIIA-man; 1.
DR Pfam; PF03830; PTSIIB_sorb; 1.
DR SUPFAM; SSF52728; PTS IIb component; 1.
DR SUPFAM; SSF53062; PTS system fructose IIA component-like; 1.
DR PROSITE; PS51096; PTS_EIIA_TYPE_4; 1.
DR PROSITE; PS51101; PTS_EIIB_TYPE_4; 1.
PE 4: Predicted;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Kinase {ECO:0000256|ARBA:ARBA00022777};
KW Membrane {ECO:0000256|ARBA:ARBA00023136};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Phosphotransferase system {ECO:0000256|ARBA:ARBA00022683};
KW Sugar transport {ECO:0000256|ARBA:ARBA00022597};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:EIW14863.1};
KW Transport {ECO:0000256|ARBA:ARBA00022448}.
FT DOMAIN 1..126
FT /note="PTS EIIA type-4"
FT /evidence="ECO:0000259|PROSITE:PS51096"
FT DOMAIN 154..320
FT /note="PTS EIIB type-4"
FT /evidence="ECO:0000259|PROSITE:PS51101"
SQ SEQUENCE 324 AA; 35290 MW; C1D6D84F19D58D5C CRC64;
MVSIIIASHG EFAKGIYQSG SMIFGEQENV QAVTLMPSEG PDDIKAKLEK AIASFDDQEQ
VLFLVDLWGG TPFNQVNGLF EAHKDKWAIV AGLNLPMLIE AYASRLSMDS AHEIATHIIE
TAKDGVKVRP EALAPKEEKA AAAATNNANA GRPGTMEYGL ARIDSRLLHG QVATAWSKTV
NPTRIIVASD NVAKDELRTN MIKQAAPSGV KAHVIPIKQM IKIAKDDKHF GGQKALVLFE
TPQDALRAIE GGVPIKTLNI GSMAHSAGKV QPNKVLAFDQ DDIDTYRKLE QDGIEFDVRK
VPSDGKENMD NILNKAENML KEQK
//
