ID   Q13S06_PARXL            Unreviewed;      1154 AA.
AC   Q13S06;
DT   22-AUG-2006, integrated into UniProtKB/TrEMBL.
DT   22-AUG-2006, sequence version 1.
DT   27-MAR-2024, entry version 107.
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   ORFNames=Bxe_B2862 {ECO:0000313|EMBL:ABE33133.1};
OS   Paraburkholderia xenovorans (strain LB400).
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Paraburkholderia.
OX   NCBI_TaxID=266265 {ECO:0000313|EMBL:ABE33133.1, ECO:0000313|Proteomes:UP000001817};
RN   [1] {ECO:0000313|EMBL:ABE33133.1, ECO:0000313|Proteomes:UP000001817}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LB400 {ECO:0000313|EMBL:ABE33133.1,
RC   ECO:0000313|Proteomes:UP000001817};
RX   PubMed=17030797; DOI=10.1073/pnas.0606924103;
RA   Chain P.S., Denef V.J., Konstantinidis K.T., Vergez L.M., Agullo L.,
RA   Reyes V.L., Hauser L., Cordova M., Gomez L., Gonzalez M., Land M., Lao V.,
RA   Larimer F., LiPuma J.J., Mahenthiralingam E., Malfatti S.A., Marx C.J.,
RA   Parnell J.J., Ramette A., Richardson P., Seeger M., Smith D., Spilker T.,
RA   Sul W.J., Tsoi T.V., Ulrich L.E., Zhulin I.B., Tiedje J.M.;
RT   "Burkholderia xenovorans LB400 harbors a multi-replicon, 9.73-Mbp genome
RT   shaped for versatility.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15280-15287(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; CP000271; ABE33133.1; -; Genomic_DNA.
DR   RefSeq; WP_011490513.1; NZ_CP008762.1.
DR   AlphaFoldDB; Q13S06; -.
DR   STRING; 266265.Bxe_B2862; -.
DR   CAZy; GH13; Glycoside Hydrolase Family 13.
DR   KEGG; bxb:DR64_5191; -.
DR   KEGG; bxe:Bxe_B2862; -.
DR   PATRIC; fig|266265.5.peg.4829; -.
DR   eggNOG; COG0366; Bacteria.
DR   eggNOG; COG3281; Bacteria.
DR   OrthoDB; 9805159at2; -.
DR   Proteomes; UP000001817; Chromosome 2.
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   Calcium {ECO:0000256|ARBA:ARBA00022837};
KW   Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000313|EMBL:ABE33133.1};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723}.
FT   DOMAIN          50..463
FT                   /note="Glycosyl hydrolase family 13 catalytic"
FT                   /evidence="ECO:0000259|SMART:SM00642"
FT   REGION          1..35
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          1125..1154
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   1154 AA;  129410 MW;  F04A010AD9EA815C CRC64;
     MKRDDPAQTT SQAHSSAATG GVAKARTHRR GKPAALSDDP LWYKDAIIYQ VHIKSFFDAN
     NDGVGDFPGL IAKLDYIAEL GVNAIWLLPF YPSPRRDDGY DIADYRNVHP DYGNLSDVKR
     FIQEAHARGI RVITELVINH TSDQHPWFQR ARRAKPGSNH RNYYVWSNTD QKYLETRIIF
     IDSEPSNWTH DPVAGAYYWH RFYSHQPDLN FDNPAVLREV LQVMRFWLDM GIDGLRLDAV
     PYLVEREGTN NENLPETHAV LKKIRATIDA EYPNRMLLAE ANQWPEDVKE YFGDEDECHM
     AFHFPLMPRI YMSIASEDRF PITDIMRQTP DLAETNQWAI FLRNHDELTL EMVTDSERDY
     LWNTYASDRR ARLNLGIRRR LAPLMERDRR RIELINSLLL SMPGTPVIYY GDELGMGDNI
     HLGDRDGVRT PMQWSSDRNG GFSRADPEQL VLPPVMGSLY GFDAVNVEAQ SRDPHSLLNW
     TRRMLATRRA KQTFGRGTIR FLKPENRKIL AYLREMPGEP PILCVANLSR APQAVELDLS
     EFDGSVPIEM TADSVFPPIG QLTYLLTFPP YGFLWFMLCP GGQRPTWAQA PSEPLPEFVT
     IVIREGQVGP TPENVRLLES EVLPSWLSRR RWFASKDQKL NAVRLAALTT IPNGGFAFTE
     IEADVGKHTE RYVVPIAITW GGETTFPLFK QLALARVRRG RNVGHLTDAF ALPIFAHGVM
     RKLRERAVVP TVQKSEIRFL PTERFAELEG LGERPEIRWL AAEQSNSSLI IADAAVLKLV
     RRLVSGIHPE AEISRYLTQL GYANTAPLYG EVVRVDPEGV PHTLCILQGY IDNQGDAWNW
     SLDYLRRSVD ELAIAVDTET QSVPDRSNEA ILVEGYSTLA GIIGRRLGEL HVALASPTDD
     PAFAPEPASA EQVKAWVDGT QAMLASALDL LAPRIEQMSD TETRALAQSL IDRRAALVAA
     VDSLVSANAG ALRIRIHGDF HLGQVLVAQG DAYLIDFEGE PARTLEQRRQ KSSPLRDVAG
     LLRSLSYASA AAQSTTEAAP QQTADRKRAL FDRFRAHAAE KFLNEYRAAA AEAATPLVAP
     EAEQALLDLF LIEKAAYEIR YEAANRPTWL SLPVRGLAAL TSRLLGDTGA PGHDSSNQAP
     GAATPPNPAE GDYE
//