ID A0A1A9IU07_9ACTN Unreviewed; 578 AA.
AC A0A1A9IU07;
DT 05-OCT-2016, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2016, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=maltose alpha-D-glucosyltransferase {ECO:0000256|ARBA:ARBA00012619};
DE EC=5.4.99.16 {ECO:0000256|ARBA:ARBA00012619};
DE AltName: Full=Maltose alpha-D-glucosyltransferase {ECO:0000256|ARBA:ARBA00031378};
GN ORFNames=A8713_02370 {ECO:0000313|EMBL:ANH90121.1};
OS Streptomyces sp. SAT1.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1849967 {ECO:0000313|EMBL:ANH90121.1, ECO:0000313|Proteomes:UP000078022};
RN [1] {ECO:0000313|EMBL:ANH90121.1, ECO:0000313|Proteomes:UP000078022}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SAT1 {ECO:0000313|EMBL:ANH90121.1,
RC ECO:0000313|Proteomes:UP000078022};
RA Dou G.;
RT "Complete genome of endophytic Streptomyces sp.";
RL Submitted (MAY-2016) to the EMBL/GenBank/DDBJ databases.
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 glycosyl hydrolase 13 family. TreS
CC subfamily. {ECO:0000256|ARBA:ARBA00005496}.
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DR EMBL; CP015849; ANH90121.1; -; Genomic_DNA.
DR RefSeq; WP_064531173.1; NZ_CP015849.1.
DR AlphaFoldDB; A0A1A9IU07; -.
DR STRING; 1849967.A8713_02370; -.
DR KEGG; strt:A8713_02370; -.
DR Proteomes; UP000078022; Chromosome.
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; 3.20.20.80; 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; IPR032091; Malt_amylase_C.
DR InterPro; IPR045857; O16G_dom_2.
DR InterPro; IPR012810; TreS/a-amylase_N.
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; PF16657; Malt_amylase_C; 1.
DR SMART; SM00642; Aamy; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF51011; Glycosyl hydrolase domain; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|ARBA:ARBA00023235};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000078022}.
FT DOMAIN 31..433
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
SQ SEQUENCE 578 AA; 66150 MW; 3B8C830B2ADCB518 CRC64;
MTVNEPVPDI FEDAPARDRD PEWFKRAVFY EVLVRSFQDS NGDGIGDLKG LTAKLDYLQW
LGVDCLWLPP FFKSPLRDGG YDVSDYTAVL PDFGDLADFV EFVDAAHQRG MRVIIDFVMN
HTSDQHPWFQ ESRKDPDGPY GDFYVWADDD TGYAEARIIF VDTEASNWTF DPVRGKYYFH
RFFSHQPDLN YENPAVQEEI LAALRFWLDL GIDGFRLDAV PYLYAQEGTN CENLPATHAF
LKRVRKEIDQ MYPDTVILAE ANQWPEDVVD YFGDYSAGGD ECHMAFHFPV MPRIFMAVRR
ESRYPVSEIL AKTPAIPAHC QWGIFLRNHD ELTLEMVTDE ERDYMWAEYA KDPRMRANIG
IRRRLAPLLD NDRNQIELFT ALLLSLPGSP ILYYGDEIGM GDNIWLGDRD AVRTPMQWTP
DRNAGFSSSD PGRLYLPTIM DPVYGYQVTN VEASMSSPSS LLHWTRRMIE IRKQNPAFGL
GTYTELTSSN PAVLAFLREA PPNGEGDDDL VLCVHNFSRF AQPTELDLSA YDGRHPVELI
GGVRFPAIGE LPYLLTLAGH GFYWFRLSRA ASRIGRRV
//