ID A0A101IXR8_9EURY Unreviewed; 643 AA.
AC A0A101IXR8;
DT 13-APR-2016, integrated into UniProtKB/TrEMBL.
DT 13-APR-2016, sequence version 1.
DT 13-SEP-2023, entry version 19.
DE RecName: Full=1,4-alpha-glucan branching enzyme {ECO:0000256|ARBA:ARBA00012541};
DE EC=2.4.1.18 {ECO:0000256|ARBA:ARBA00012541};
GN ORFNames=XE10_0514 {ECO:0000313|EMBL:KUL03295.1};
OS Methanoculleus marisnigri.
OC Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC Methanomicrobiales; Methanomicrobiaceae; Methanoculleus.
OX NCBI_TaxID=2198 {ECO:0000313|EMBL:KUL03295.1, ECO:0000313|Proteomes:UP000054598};
RN [1] {ECO:0000313|Proteomes:UP000054598}
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 chain to a
CC primary hydroxy group in a similar glucan chain.; EC=2.4.1.18;
CC Evidence={ECO:0000256|ARBA:ARBA00000826};
CC -!- PATHWAY: Glycan biosynthesis; glycogen biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004964}.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 13 family. GlgB
CC subfamily. {ECO:0000256|ARBA:ARBA00009000}.
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:KUL03295.1}.
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DR EMBL; LGHE01000037; KUL03295.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A101IXR8; -.
DR PATRIC; fig|2198.3.peg.313; -.
DR UniPathway; UPA00164; -.
DR Proteomes; UP000054598; Unassembled WGS sequence.
DR GO; GO:0003844; F:1,4-alpha-glucan branching enzyme activity; IEA:UniProtKB-EC.
DR GO; GO:0102752; F:1,4-alpha-glucan branching enzyme activity (using a glucosylated glycogenin as primer for glycogen synthesis); IEA:UniProtKB-EC.
DR GO; GO:0043169; F:cation binding; IEA:InterPro.
DR GO; GO:0004553; F:hydrolase activity, hydrolyzing O-glycosyl compounds; IEA:InterPro.
DR GO; GO:0005978; P:glycogen biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd11322; AmyAc_Glg_BE; 1.
DR CDD; cd02855; E_set_GBE_prok_N; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR Gene3D; 2.60.40.1180; Golgi alpha-mannosidase II; 1.
DR Gene3D; 2.60.40.10; Immunoglobulins; 1.
DR HAMAP; MF_00685; GlgB; 1.
DR InterPro; IPR006048; A-amylase/branching_C.
DR InterPro; IPR037439; Branching_enzy.
DR InterPro; IPR006407; GlgB.
DR InterPro; IPR044143; GlgB_N_E_set_prok.
DR InterPro; IPR006047; Glyco_hydro_13_cat_dom.
DR InterPro; IPR004193; Glyco_hydro_13_N.
DR InterPro; IPR013780; Glyco_hydro_b.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR InterPro; IPR013783; Ig-like_fold.
DR NCBIfam; TIGR01515; branching_enzym; 1.
DR PANTHER; PTHR43651; 1,4-ALPHA-GLUCAN-BRANCHING ENZYME; 1.
DR PANTHER; PTHR43651:SF3; 1,4-ALPHA-GLUCAN-BRANCHING ENZYME; 1.
DR Pfam; PF00128; Alpha-amylase; 1.
DR Pfam; PF02806; Alpha-amylase_C; 1.
DR Pfam; PF02922; CBM_48; 1.
DR PIRSF; PIRSF000463; GlgB; 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 Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277};
KW Glycogen biosynthesis {ECO:0000256|ARBA:ARBA00023056};
KW Glycogen metabolism {ECO:0000256|ARBA:ARBA00022600};
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 162..531
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
SQ SEQUENCE 643 AA; 73528 MW; 3FF50170366A4CB5 CRC64;
MQQVLPDITK TGSLITDYDV YLFRQGNHSR LHERMGSHPA VADGVRGTFF AVWAPNAAEV
SVIGDFNGWT AGRHPLQARS DDSGIWEGFI PDIGHGTLYK YHIKSRYNDY SVEKGDPFAY
FWEIPPKTAS IIWDLAYVWR DRAWMRCREE DNTPDAPISV YEVHPGSWRK VPEEENRSLN
YRELATELAE YMLEAGFTHV EFLPVMEHPF YASWGYQTLG YFAPTSRYGT PQDFMHLIEH
LHQRGIGVFL DWVPSHFPSD GYGLSYFDGT HLYEHALPGQ RYHPEWKSYI FNLGRNEVRS
FLLSSALFWL ERYHADGLRV DAVSSMLYLD YARSAGEWIP NVYGGRENLE SIGFLRKVND
TVHANFPDVL VIAEEATSWP GVTAPTATGG LGFDLKWNMG WMHDTLDYFV LDPVFRKYRP
DLLTFSIWYA FRERYILPLS HDEVVHEKGS LAGKMPGDEW RKRANLRLLY GYMFTHPGKK
LIFMGGEFGQ WSEWSHDTGL EWGLLQYPSH RGLLRWVTDL NHLYRRMPAL HERDADPEGF
EWVDFSDVEK SIVSYLRRGH SGDEVALVAC NCTPVPRYGY RVGVPFGGFW KEVLNSDAVE
YGGSGVGNLG GVEAEPVPVH GRPWSLPLTL PPLGAVIFAP EGA
//
