ID A0A3G2JNG9_9ACTN Unreviewed; 572 AA.
AC A0A3G2JNG9;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 20.
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 Name=treS {ECO:0000313|EMBL:AYN42965.1};
GN ORFNames=D9753_33365 {ECO:0000313|EMBL:AYN42965.1};
OS Streptomyces dangxiongensis.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1442032 {ECO:0000313|EMBL:AYN42965.1, ECO:0000313|Proteomes:UP000268329};
RN [1] {ECO:0000313|EMBL:AYN42965.1, ECO:0000313|Proteomes:UP000268329}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Z022 {ECO:0000313|EMBL:AYN42965.1,
RC ECO:0000313|Proteomes:UP000268329};
RA Zhang B.;
RT "The genome of Streptomyces dangxiongensis Z022.";
RL Submitted (OCT-2018) 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; CP033073; AYN42965.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3G2JNG9; -.
DR KEGG; sdd:D9753_33365; -.
DR OrthoDB; 9043248at2; -.
DR Proteomes; UP000268329; 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:0016740; F:transferase activity; 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, ECO:0000313|EMBL:AYN42965.1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000268329};
KW Transferase {ECO:0000313|EMBL:AYN42965.1}.
FT DOMAIN 31..433
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
SQ SEQUENCE 572 AA; 65946 MW; 571C382C9AB603BF CRC64;
MTVNDPVPDT FEDTPAKDRD PEWFKRAVFY EVLVRSFHDS NGDGVGDLKG LTAKLDYLQW
LGVDCLWLPP FFKSPLKDGG YDVSDYTSVL PEFGDLADFV EFVDAAHQRG MRVIIDFVMN
HTSDEHPWFQ ESRRNPDGPY GDYYMWADDD KQYQDARIIF VDTEASNWTF DPVRGQYYFH
RFFSHQPDLN YENPAVQEEI LAALRFWLDL GIDGFRLDAV PYLYAEEGTN CENLPATHAF
LRRVRRDIDA MYPDTVLLAE ANQWPEDVVD YFGDYRAGGD ECHMAFHFPV MPRIFMAVRR
ESRYPVSEIL AKTPAIPSGC QWGIFLRNHD ELTLEMVTDE ERDYMWAEYA KDPRMRANIG
IRRRLAPLLD NDRNQIELFT ALLLSLPGSP ILYYGDEIGM GDNIWLGDRD AVRTPMQWTP
DRNAGFSSCD PGRLYLPTIM DPVHGYQVTN VEASMSSPSS LLHWTRRMIE IRKQNPAFGL
GSFTELPSSN PAVLAFLREH GDDLVLCVNN FSRFAQPTEL DLRAYDGRHP VELIGGVRFP
AIGELPYLLT LQGHGFYWFR LTRVASRIGR RR
//
