ID I7KDU2_METBM Unreviewed; 498 AA.
AC I7KDU2;
DT 03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 03-OCT-2012, sequence version 1.
DT 27-MAR-2024, entry version 51.
DE RecName: Full=4-alpha-glucanotransferase {ECO:0000256|ARBA:ARBA00012560};
DE EC=2.4.1.25 {ECO:0000256|ARBA:ARBA00012560};
DE AltName: Full=Amylomaltase {ECO:0000256|ARBA:ARBA00031423};
DE AltName: Full=Disproportionating enzyme {ECO:0000256|ARBA:ARBA00031501};
GN OrderedLocusNames=BN140_2273 {ECO:0000313|EMBL:CCJ37196.1};
OS Methanoculleus bourgensis (strain ATCC 43281 / DSM 3045 / OCM 15 / MS2)
OS (Methanogenium bourgense).
OC Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC Methanomicrobiales; Methanomicrobiaceae; Methanoculleus.
OX NCBI_TaxID=1201294 {ECO:0000313|EMBL:CCJ37196.1, ECO:0000313|Proteomes:UP000009007};
RN [1] {ECO:0000313|Proteomes:UP000009007}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 43281 / DSM 3045 / OCM 15 / MS2
RC {ECO:0000313|Proteomes:UP000009007};
RX PubMed=22965103; DOI=10.1128/JB.01292-12;
RA Maus I., Wibberg D., Stantscheff R., Eikmeyer F.G., Seffner A., Boelter J.,
RA Szczepanowski R., Blom J., Jaenicke S., Konig H., Puhler A., Schluter A.;
RT "Complete genome sequence of the hydrogenotrophic, methanogenic archaeon
RT Methanoculleus bourgensis strain MS2T, isolated from a sewage sludge
RT digester.";
RL J. Bacteriol. 194:5487-5488(2012).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Transfers a segment of a (1->4)-alpha-D-glucan to a new
CC position in an acceptor, which may be glucose or a (1->4)-alpha-D-
CC glucan.; EC=2.4.1.25; Evidence={ECO:0000256|ARBA:ARBA00000439};
CC -!- SIMILARITY: Belongs to the disproportionating enzyme family.
CC {ECO:0000256|ARBA:ARBA00005684}.
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DR EMBL; HE964772; CCJ37196.1; -; Genomic_DNA.
DR RefSeq; WP_014868169.1; NC_018227.2.
DR AlphaFoldDB; I7KDU2; -.
DR STRING; 1201294.BN140_2273; -.
DR GeneID; 13354216; -.
DR KEGG; mbg:BN140_2273; -.
DR PATRIC; fig|1201294.9.peg.2529; -.
DR HOGENOM; CLU_014132_1_0_2; -.
DR BioCyc; MBOU1201294:BN140_RS11290-MONOMER; -.
DR Proteomes; UP000009007; Chromosome.
DR GO; GO:0004134; F:4-alpha-glucanotransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0102500; F:beta-maltose 4-alpha-glucanotransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR InterPro; IPR003385; Glyco_hydro_77.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR NCBIfam; TIGR00217; malQ; 1.
DR PANTHER; PTHR32438; 4-ALPHA-GLUCANOTRANSFERASE DPE1, CHLOROPLASTIC/AMYLOPLASTIC; 1.
DR PANTHER; PTHR32438:SF5; 4-ALPHA-GLUCANOTRANSFERASE DPE1, CHLOROPLASTIC_AMYLOPLASTIC; 1.
DR Pfam; PF02446; Glyco_hydro_77; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
PE 3: Inferred from homology;
KW Glycosyltransferase {ECO:0000313|EMBL:CCJ37196.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000009007};
KW Transferase {ECO:0000313|EMBL:CCJ37196.1}.
SQ SEQUENCE 498 AA; 56929 MW; 603CB78D9CFD7710 CRC64;
MNRRGSGVLL HITSLPSVYG IGDLGPAAHR FVDLLAGAGQ RYWQILPLNP TCPDLGNSPY
LSTSAFAGNT WLISPEQMVI DGLLGPEDIG DPPGFPEDRV DYRAVMDYKN NLFDRAFERF
RERGPDFRYK EFAAGNVSWL DDYAIFVALR ERFEGKVWGD WPPDIRDRHQ DALHAYGTEL
ADRILREKFL QYVFDRQWKT LKNHCRSRHL QVIGDLPVYL TYDSVDLWAN PDLFKLDEQK
KPAVVAGVPP DAFSATGQLW GNPVYNWEAH LEQEFAWWES RIDRTLALVD RVRLDHFRGF
VQYWEVPVDE MTAENGRWVD APGRDLFTLL ARSRSCLPII AEDLGYITSD VHEMMAHFGF
PGMKVLIFGF SGDVARNPHA PHNITGGCIA YTGTHDNNTV RGWFEHEVSG DQRDLLFRYI
GGTFGADHAH RILIRLAMLS PAETVIVPMQ DILGLGEEAR MNRPGTAEGN WEWRLRREQM
REQAMQEFSE VTGLYGRK
//
