ID Q1IBT8_PSEE4 Unreviewed; 1121 AA.
AC Q1IBT8;
DT 13-JUN-2006, integrated into UniProtKB/TrEMBL.
DT 13-JUN-2006, sequence version 1.
DT 24-JAN-2024, entry version 99.
DE RecName: Full=Maltokinase {ECO:0000256|ARBA:ARBA00013882};
DE EC=2.7.1.175 {ECO:0000256|ARBA:ARBA00011962};
DE EC=5.4.99.16 {ECO:0000256|ARBA:ARBA00012619};
DE AltName: Full=Maltose alpha-D-glucosyltransferase {ECO:0000256|ARBA:ARBA00031378};
DE AltName: Full=Maltose-1-phosphate synthase {ECO:0000256|ARBA:ARBA00031251};
GN OrderedLocusNames=PSEEN2045 {ECO:0000313|EMBL:CAK14877.1};
OS Pseudomonas entomophila (strain L48).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=384676 {ECO:0000313|EMBL:CAK14877.1, ECO:0000313|Proteomes:UP000000658};
RN [1] {ECO:0000313|EMBL:CAK14877.1, ECO:0000313|Proteomes:UP000000658}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=L48 {ECO:0000313|EMBL:CAK14877.1,
RC ECO:0000313|Proteomes:UP000000658};
RX PubMed=16699499; DOI=10.1038/nbt1212;
RA Vodovar N., Vallenet D., Cruveiller S., Rouy Z., Barbe V., Acosta C.,
RA Cattolico L., Jubin C., Lajus A., Segurens B., Vacherie B., Wincker P.,
RA Weissenbach J., Lemaitre B., Medigue C., Boccard F.;
RT "Complete genome sequence of the entomopathogenic and metabolically
RT versatile soil bacterium Pseudomonas entomophila.";
RL Nat. Biotechnol. 24:673-679(2006).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + D-maltose = ADP + alpha-maltose 1-phosphate + H(+);
CC Xref=Rhea:RHEA:31915, ChEBI:CHEBI:15378, ChEBI:CHEBI:17306,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:63576, ChEBI:CHEBI:456216;
CC EC=2.7.1.175; Evidence={ECO:0000256|ARBA:ARBA00001537};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-maltose = alpha,alpha-trehalose; Xref=Rhea:RHEA:15145,
CC ChEBI:CHEBI:16551, ChEBI:CHEBI:17306; EC=5.4.99.16;
CC Evidence={ECO:0000256|ARBA:ARBA00001595};
CC -!- SIMILARITY: Belongs to the aminoglycoside phosphotransferase family.
CC {ECO:0000256|ARBA:ARBA00006219}.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 13 family. TreS
CC subfamily. {ECO:0000256|ARBA:ARBA00005496}.
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DR EMBL; CT573326; CAK14877.1; -; Genomic_DNA.
DR RefSeq; WP_011533280.1; NC_008027.1.
DR AlphaFoldDB; Q1IBT8; -.
DR STRING; 384676.PSEEN2045; -.
DR CAZy; GH13; Glycoside Hydrolase Family 13.
DR GeneID; 32805256; -.
DR KEGG; pen:PSEEN2045; -.
DR eggNOG; COG0366; Bacteria.
DR eggNOG; COG3281; Bacteria.
DR HOGENOM; CLU_007635_2_1_6; -.
DR OMA; QEDRFPI; -.
DR OrthoDB; 9805159at2; -.
DR Proteomes; UP000000658; Chromosome.
DR GO; GO:0016798; F:hydrolase activity, acting on glycosyl bonds; IEA:UniProtKB-KW.
DR GO; GO:0047471; F:maltose alpha-D-glucosyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR CDD; cd11334; AmyAc_TreS; 1.
DR Gene3D; 3.90.1200.10; -; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR Gene3D; 2.60.40.1180; Golgi alpha-mannosidase II; 1.
DR InterPro; IPR006047; Glyco_hydro_13_cat_dom.
DR InterPro; IPR013780; Glyco_hydro_b.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR InterPro; IPR011009; Kinase-like_dom_sf.
DR InterPro; IPR040999; Mak_N_cap.
DR InterPro; IPR032091; Malt_amylase_C.
DR InterPro; IPR045857; O16G_dom_2.
DR InterPro; IPR012810; TreS/a-amylase_N.
DR InterPro; IPR012811; TreS_maltokin_C_dom.
DR NCBIfam; TIGR02457; TreS_Cterm; 1.
DR NCBIfam; TIGR02456; treS_nterm; 1.
DR PANTHER; PTHR10357; ALPHA-AMYLASE FAMILY MEMBER; 1.
DR PANTHER; PTHR10357:SF219; MALTOSE ALPHA-D-GLUCOSYLTRANSFERASE; 1.
DR Pfam; PF00128; Alpha-amylase; 1.
DR Pfam; PF18085; Mak_N_cap; 1.
DR Pfam; PF16657; Malt_amylase_C; 1.
DR SMART; SM00642; Aamy; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF51011; Glycosyl hydrolase domain; 1.
DR SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
PE 3: Inferred from homology;
KW Glycosidase {ECO:0000313|EMBL:CAK14877.1};
KW Hydrolase {ECO:0000313|EMBL:CAK14877.1};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000313|EMBL:CAK14877.1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723}.
FT DOMAIN 24..425
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
SQ SEQUENCE 1121 AA; 126378 MW; 8DD72C3105D99E7D CRC64;
MAKRSRPAAF IDDPLWYKDA VIYQLHVKSF FDSNNDGIGD FAGLIGKLDY IAELGVNTLW
LLPFYPSPRR DDGYDIAEYK AVHPDYGSMA DAKRFIAEAH KRGLRVITEL VINHTSDQHP
WFQKARHAKR GSKARDFYVW SDDDQKYDGT RIIFLDTEKS NWTWDPVAGQ YFWHRFYSHQ
PDLNFDNPHV MKAVIDVMRF WLDIGVDGLR LDAIPYLIER DGTNNENLPE THVVLKAIRA
EIDANYPDRM LLAEANQWPE DTRPYFGEGD GDECHMAFHF PLMPRMYMAL AMEDRFPITD
ILRQTPEIPA NCQWAIFLRN HDELTLEMVT DRERDYLWNY YAEDRRARIN LGIRRRLAPL
LQRDRRRIEL LTSLLLSMPG TPTLYYGDEL GMGDNIYLGD RDGVRTPMQW SPDRNGGFSR
ADPQRLVLPP IMDPLYGYQT INVEAQAHDP HSLLNWNRRL LAVRSQQQAF GRGSMKMLSP
SNRRILAYLR EYTDANGNNE IVLCVANVSR TAQAAELELS QYADKVPVEM LGGSAFPPIG
QLPFLLTLPP YGFYWFLLAP HDRMPSWHIQ PSEGLPELTT LVLRKRLEEL LETPSRDTLE
QAILPQYLPK RRWFAGKEGP LDQVRLHYGV RFATATLPTL LAELEVHSEG VVSHYQLPFG
LLPEEQISAA PPQQLALSRV RRGRQVGLIT DAFVLEPFVR AVLQACQGNT RLPCGDGLGE
LHFTCTPQLA ALGIDDESEV RYLSAEQSNS SVVVGGSLVL KLIRRVNPGI HPELEMSAYL
TAAGFANISP LLAWVSRVDA AGEPHLLMIA QGYLSNQGDA WGWTQNTLER AIRDQMEPAT
GEADAHTDAL VELTGFAALL GQRLGEMHLL LAAPTEDPAF QPRASDEQDS QRWNRQINAE
LNHALDLLAE HRAALDGDSQ ALVDELLQQR EGLAQHIGNL ARQAQGGVLM RVHGDLHLGQ
VLVVQGDAYL IDFEGEPSRP LDQRRARHSP YKDVSGVLRS FDYAAAMILR SASAVDLSDA
ARQARQRVAR QYLHQSRHAF VEAYGLATAA MPHAWQQADG ARAALELFCL EKAAYEITYE
AENRPGWLAV PLHGLHGLSR SGFSRDEGSA VPGTRSAGDR G
//