ID F3Z5P2_9ACTN Unreviewed; 512 AA.
AC F3Z5P2;
DT 28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT 28-JUN-2011, sequence version 1.
DT 27-MAR-2024, entry version 44.
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=STTU_1827 {ECO:0000313|EMBL:EGJ74616.1};
OS Streptomyces sp. Tu6071.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=355249 {ECO:0000313|EMBL:EGJ74616.1};
RN [1] {ECO:0000313|EMBL:EGJ74616.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Tu6071 {ECO:0000313|EMBL:EGJ74616.1};
RA Erxleben A., Wunsch-Palasis J., Gruening B.A., Luzhetska M., Bechthold A.,
RA Gunther S.;
RT "Genome sequence of Streptomyces sp. Tu6071.";
RL Submitted (APR-2011) 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; CM001165; EGJ74616.1; -; Genomic_DNA.
DR AlphaFoldDB; F3Z5P2; -.
DR HOGENOM; CLU_006462_2_1_11; -.
DR Proteomes; UP000003955; 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 Calcium {ECO:0000256|ARBA:ARBA00022837};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723}.
FT DOMAIN 2..371
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
SQ SEQUENCE 512 AA; 58886 MW; 79C0CB18F0A8DD8F CRC64;
MDCLWLPPFF QSPLRDGGYD VSDYTAVLPE FGDLADFVEF VDAAHQRGMR VIIDFVMNHT
SDQHMWFQES RKDPEGPYGD YYVWADDDKA YSDARIIFVD TEASNWTFDP VRKQYYWHRF
FSHQPDLNYE NPAVQEEIIA ALRFWLDLGI DGFRLDAVPY LYAEEGTNCE NLPATHEMLK
RVRAEVDAHY PDTVILAEAN QWPEDVVDYF GDFSKGGDEC HMAFHFPVMP RIFMAVRRES
RYPVSEILAK TPAIPAGCQW GIFLRNHDEL TLEMVTDEER DYMYAEYAKD PRMRANIGIR
RRLAPLLDND RDQIELFTAL LLSLPGSPIL YYGDEIGMGD NIWLGDRDAV RTPMQWTPDR
NAGFSSCDPG RLFLPTIMDP VYGYQVTNVE AAMSAPASLL HWTRRMIEIR KQNPAFGLGS
YTELPSSNPA VLAFLRELRS EDGTSDDLVL CVHNFSRFAQ PTELDLQAYA GRHPVELIGG
VRFPAIGELP YLLTLAGHGF YWFRLRKDPS ER
//
