ID   A0A101G7G7_9FIRM        Unreviewed;       690 AA.
AC   A0A101G7G7;
DT   13-APR-2016, integrated into UniProtKB/TrEMBL.
DT   13-APR-2016, sequence version 1.
DT   27-MAR-2024, entry version 24.
DE   RecName: Full=4-alpha-glucanotransferase {ECO:0000256|ARBA:ARBA00020295, ECO:0000256|RuleBase:RU361207};
DE            EC=2.4.1.25 {ECO:0000256|ARBA:ARBA00012560, ECO:0000256|RuleBase:RU361207};
DE   AltName: Full=Amylomaltase {ECO:0000256|ARBA:ARBA00031423, ECO:0000256|RuleBase:RU361207};
DE   AltName: Full=Disproportionating enzyme {ECO:0000256|ARBA:ARBA00031501, ECO:0000256|RuleBase:RU361207};
GN   ORFNames=XD78_1306 {ECO:0000313|EMBL:KUK53323.1};
OS   Desulfotomaculum sp. 46_296.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Desulfotomaculaceae;
OC   Desulfotomaculum.
OX   NCBI_TaxID=1635262 {ECO:0000313|EMBL:KUK53323.1, ECO:0000313|Proteomes:UP000053813};
RN   [1] {ECO:0000313|Proteomes:UP000053813}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=26787827; DOI=10.1128/mbio.01669-15;
RA   Hu P., Tom L., Singh A., Thomas B.C., Baker B.J., Piceno Y.M.,
RA   Andersen G.L., Banfield J.F.;
RT   "Genome-Resolved Metagenomic Analysis Reveals Roles for Candidate Phyla and
RT   Other Microbial Community Members in Biogeochemical Transformations in Oil
RT   Reservoirs.";
RL   MBio 7:e01669-15(2015).
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         ECO:0000256|RuleBase:RU361207};
CC   -!- SIMILARITY: Belongs to the disproportionating enzyme family.
CC       {ECO:0000256|ARBA:ARBA00005684, ECO:0000256|RuleBase:RU361207}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:KUK53323.1}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; LGFZ01000036; KUK53323.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A101G7G7; -.
DR   STRING; 1635262.XD78_1306; -.
DR   PATRIC; fig|1635262.3.peg.2252; -.
DR   Proteomes; UP000053813; Unassembled WGS sequence.
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:UniProtKB-KW.
DR   Gene3D; 3.20.20.80; Glycosidases; 1.
DR   InterPro; IPR003385; Glyco_hydro_77.
DR   InterPro; IPR017853; Glycoside_hydrolase_SF.
DR   InterPro; IPR048458; MalQ_N.
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   Pfam; PF21226; MalQ_N; 1.
DR   SUPFAM; SSF51445; (Trans)glycosidases; 1.
PE   3: Inferred from homology;
KW   Carbohydrate metabolism {ECO:0000256|RuleBase:RU361207};
KW   Glycosyltransferase {ECO:0000256|RuleBase:RU361207};
KW   Transferase {ECO:0000256|RuleBase:RU361207, ECO:0000313|EMBL:KUK53323.1}.
FT   DOMAIN          94..166
FT                   /note="MalQ N-terminal beta-sandwich"
FT                   /evidence="ECO:0000259|Pfam:PF21226"
SQ   SEQUENCE   690 AA;  79870 MW;  F203737D9928935D CRC64;
     MSVSELRLLN ELAGLYGIEA AFREVPGLQK QAPADSLTAV LKIFGAPLER MQDIRSAIRQ
     RKLELLQRCL EPVVVCRNTN PVYLTLRLPE DKSGLKAEVR LETEGGEFMN WMLDLSVLPV
     LKTETVEGAV YITKKYTLPN SLPWGYHSLS LNLQGHSYKT LLICAPYQAF SLRLKKNERL
     WGVFIPLYAL NSSRSWGAGD LTDLELLIKW THELGGHLTG ALPLLTTFLD EPFSPSPYTP
     VSRLFWSEFY LDITCLEELK TNNQARELLD SSTFKERIDD LRSRPLVDYL HVMAAKRKVL
     EYLADGFFQK KDRRREEFQD WVHERQTVSD YARFRACTEK QGCGWPSWPL HLREGIIREE
     DYETRAEQYH LYVQWAIDRQ FNELSTRARD LGQKLYLDFP LGVHCAGYDV WRERSVFALD
     ASSGAPPDMF YSQGQNWGFP PLHPEKIRQQ GYKYYLSGLR HHLKYAGILR LDHVAGLHRL
     FWIPKGMTAA DGVYVKYKAD EFYAILTLES QRYRSVIIGE DLGNVPGYIR KQMLKNKIYR
     MYVASLEYRP NPQQALGLIP EKALASLNTH DLPPFTAFWQ EKGRNVADRI CLPLYLHQQG
     WLPSPTLDNY EVLKGCLKHL AASRADIFLI NLEDLWQETN SQNIPGEINH PNWSRKARFP
     IEVFTNNTSL ITLLKEIKRL RESPSRRPRK
//