ID A0A291QGE8_9ACTN Unreviewed; 572 AA.
AC A0A291QGE8;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 27-MAR-2024, entry version 21.
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=KY5_5578c {ECO:0000313|EMBL:ATL30596.1};
OS Streptomyces formicae.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1616117 {ECO:0000313|EMBL:ATL30596.1, ECO:0000313|Proteomes:UP000221011};
RN [1] {ECO:0000313|EMBL:ATL30596.1, ECO:0000313|Proteomes:UP000221011}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KY5 {ECO:0000313|EMBL:ATL30596.1,
RC ECO:0000313|Proteomes:UP000221011};
RA Holmes N.A., Devine R., Qin Z., Seipke R.F., Wilkinson B., Hutchings M.I.;
RT "Complete Genome Sequence of Streptomyces formicae KY5, the formicamycin
RT producer.";
RL Submitted (AUG-2017) 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; CP022685; ATL30596.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A291QGE8; -.
DR KEGG; sfk:KY5_5578c; -.
DR Proteomes; UP000221011; 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, ECO:0000313|EMBL:ATL30596.1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000221011}.
FT DOMAIN 31..433
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
SQ SEQUENCE 572 AA; 65706 MW; D008F74291007C0D CRC64;
MIINEPVQDT FEDTPTKDRD PDWFKRAVFY EVLVRSFQDS NGDGVGDLKG ITAKLDYLQW
LGVDCLWLPP FFKSPLRDGG YDVSDYTAVL PEFGDLADFV EFVDSAHQRG MRVIIDFVMN
HTSDQHPWFK ESRSDPEGPY GDYYVWADDD KQYQDARIIF VDTEASNWTF DPVRKQYFWH
RFFSHQPDLN FENPAVQEEI ISALRFWLDL GIDGFRLDAV PYLYAEEGTN CENLPRTHEL
LKRVRAEVDA HYPDTVVLAE ANQWPEDVVD YFGDFDKGGD ECHMAFHFPV MPRIFMAVRR
ESRYPVSEIL AKTPAIPSGC QWGIFLRNHD ELTLEMVTDE ERDYMYAEYA KDPRMRANIG
IRRRLAPLLD NDRNQIELFT ALLLSLPGSP ILYYGDEIGM GDNIWLGDRD AVRTPMQWTP
DRNAGFSSCD PGRLYLPTIM DPVYGYQVTN VEASMSSPSS LLHWTRRMIE IRKQNPAFGL
GSYTELPSSN PAVLAFLREA PPSGGEADDL VLCVHNFSRF AQPTELDLQA FNGRHPVELI
GGVRFPAIGE LPYLLTLAGH GFYWFRLRKE AA
//
