ID A0A0F7VXQ8_9ACTN Unreviewed; 572 AA.
AC A0A0F7VXQ8;
DT 22-JUL-2015, integrated into UniProtKB/TrEMBL.
DT 22-JUL-2015, sequence version 1.
DT 27-MAR-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 Name=sle_22150 {ECO:0000313|EMBL:CQR61676.1};
OS Streptomyces leeuwenhoekii.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1437453 {ECO:0000313|EMBL:CQR61676.1, ECO:0000313|Proteomes:UP000035016};
RN [1] {ECO:0000313|EMBL:CQR61676.1, ECO:0000313|Proteomes:UP000035016}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=C34 (DSM 42122 / NRRL B-24963)
RC {ECO:0000313|Proteomes:UP000035016};
RA Gomez-Escribano P.J.;
RL Submitted (FEB-2015) 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; LN831790; CQR61676.1; -; Genomic_DNA.
DR RefSeq; WP_047121730.1; NZ_LN831790.1.
DR AlphaFoldDB; A0A0F7VXQ8; -.
DR KEGG; sle:sle_22150; -.
DR PATRIC; fig|1437453.5.peg.2704; -.
DR Proteomes; UP000035016; Chromosome 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 31..433
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
SQ SEQUENCE 572 AA; 65881 MW; 59337EF17E1AD0DE CRC64;
MIVNEPVPDT FEDTPAKDRD PEWFKRAVFY EVLVRSFQDS NGDGVGDLKG LTAKLDYLQW
LGVDCLWLPP FFKSPLRDGG YDVSDYTAVL PEFGDLADFV EFVDAAHQRG MRVIIDFVMN
HTSDQHPWFQ ESRKDPDGPY GDYYVWADDD KQYQDARIIF VDTEVSNWTY DPVRKQYYWH
RFFSHQPDLN YENPAVQEEM ISALKFWLDL GIDGFRLDAV PYLYQEEGTN CENLPATHAF
LKRVRKEIDA QYPDKVLLAE ANQWPEDVVD YFGDFTSGGD ECHMAFHFPV MPRIFMAVRR
ESRYPVSEIL AKTPAIPSGC QWGIFLRNHD ELTLEMVTDE ERDYMWAEYA KDPRMRANIG
IRRRLAPLLD NDRNQIELFT ALLLSLPGSP IIYYGDEIGM GDNIWLGDRD AVRTPMQWTP
DRNAGFSSCD PGRLFLPTIM DPVYGYQVTN VEASMASPSS LLHWTRRMIE IRKQNPAFGL
GSYTELPSSN PAVLAFLREA PPNEENGDDL VLCVNNFSRF AQPTELDLSA FQGRHPVELF
GGVRFPAIGE LPYLLTLAGH GFYWFRLRKD AM
//
