ID D0L9M1_GORB4 Unreviewed; 741 AA.
AC D0L9M1;
DT 15-DEC-2009, integrated into UniProtKB/TrEMBL.
DT 15-DEC-2009, sequence version 1.
DT 27-MAR-2024, entry version 89.
DE RecName: Full=1,4-alpha-glucan branching enzyme GlgB {ECO:0000256|HAMAP-Rule:MF_00685};
DE EC=2.4.1.18 {ECO:0000256|HAMAP-Rule:MF_00685};
DE AltName: Full=1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase {ECO:0000256|HAMAP-Rule:MF_00685};
DE AltName: Full=Alpha-(1->4)-glucan branching enzyme {ECO:0000256|HAMAP-Rule:MF_00685};
DE AltName: Full=Glycogen branching enzyme {ECO:0000256|HAMAP-Rule:MF_00685};
DE Short=BE {ECO:0000256|HAMAP-Rule:MF_00685};
GN Name=glgB {ECO:0000256|HAMAP-Rule:MF_00685};
GN OrderedLocusNames=Gbro_1955 {ECO:0000313|EMBL:ACY21209.1};
OS Gordonia bronchialis (strain ATCC 25592 / DSM 43247 / BCRC 13721 / JCM 3198
OS / KCTC 3076 / NBRC 16047 / NCTC 10667) (Rhodococcus bronchialis).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Gordoniaceae;
OC Gordonia.
OX NCBI_TaxID=526226 {ECO:0000313|EMBL:ACY21209.1, ECO:0000313|Proteomes:UP000001219};
RN [1] {ECO:0000313|Proteomes:UP000001219}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 25592 / DSM 43247 / BCRC 13721 / JCM 3198 / KCTC 3076 /
RC NBRC 16047 / NCTC 10667 {ECO:0000313|Proteomes:UP000001219};
RG US DOE Joint Genome Institute (JGI-PGF);
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Kyrpides N., Mavromatis K., Ivanova N.,
RA Ovchinnikova G., Saunders E., Brettin T., Detter J.C., Han C., Larimer F.,
RA Land M., Hauser L., Markowitz V., Cheng J.-F., Hugenholtz P., Woyke T.,
RA Wu D., Jando M., Schneider S., Goeker M., Klenk H.-P., Eisen J.A.;
RT "The complete chromosome of Gordonia bronchialis DSM 43247.";
RL Submitted (OCT-2009) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACY21209.1, ECO:0000313|Proteomes:UP000001219}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 25592 / DSM 43247 / BCRC 13721 / JCM 3198 / KCTC 3076 /
RC NBRC 16047 / NCTC 10667 {ECO:0000313|Proteomes:UP000001219};
RX PubMed=21304674;
RA Ivanova N., Sikorski J., Jando M., Lapidus A., Nolan M., Lucas S.,
RA Del Rio T.G., Tice H., Copeland A., Cheng J.F., Chen F., Bruce D.,
RA Goodwin L., Pitluck S., Mavromatis K., Ovchinnikova G., Pati A., Chen A.,
RA Palaniappan K., Land M., Hauser L., Chang Y.J., Jeffries C.D., Chain P.,
RA Saunders E., Han C., Detter J.C., Brettin T., Rohde M., Goker M.,
RA Bristow J., Eisen J.A., Markowitz V., Hugenholtz P., Klenk H.P.,
RA Kyrpides N.C.;
RT "Complete genome sequence of Gordonia bronchialis type strain (3410).";
RL Stand. Genomic Sci. 2:19-28(2010).
CC -!- FUNCTION: Catalyzes the formation of the alpha-1,6-glucosidic linkages
CC in glycogen by scission of a 1,4-alpha-linked oligosaccharide from
CC growing alpha-1,4-glucan chains and the subsequent attachment of the
CC oligosaccharide to the alpha-1,6 position. {ECO:0000256|HAMAP-
CC Rule:MF_00685}.
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, ECO:0000256|HAMAP-
CC Rule:MF_00685};
CC -!- PATHWAY: Glycan biosynthesis; glycogen biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004964, ECO:0000256|HAMAP-Rule:MF_00685}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_00685}.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 13 family. GlgB
CC subfamily. {ECO:0000256|ARBA:ARBA00009000, ECO:0000256|HAMAP-
CC Rule:MF_00685}.
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DR EMBL; CP001802; ACY21209.1; -; Genomic_DNA.
DR RefSeq; WP_012833767.1; NC_013441.1.
DR AlphaFoldDB; D0L9M1; -.
DR STRING; 526226.Gbro_1955; -.
DR CAZy; CBM48; Carbohydrate-Binding Module Family 48.
DR CAZy; GH13; Glycoside Hydrolase Family 13.
DR KEGG; gbr:Gbro_1955; -.
DR eggNOG; COG0296; Bacteria.
DR HOGENOM; CLU_004245_3_2_11; -.
DR OrthoDB; 9800174at2; -.
DR UniPathway; UPA00164; -.
DR Proteomes; UP000001219; Chromosome.
DR GO; GO:0003844; F:1,4-alpha-glucan branching enzyme activity; IEA:UniProtKB-UniRule.
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-UniRule.
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; 2.
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 InterPro; IPR014756; Ig_E-set.
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; SSF81296; E set domains; 1.
DR SUPFAM; SSF51011; Glycosyl hydrolase domain; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277, ECO:0000256|HAMAP-
KW Rule:MF_00685};
KW Glycogen biosynthesis {ECO:0000256|ARBA:ARBA00023056, ECO:0000256|HAMAP-
KW Rule:MF_00685};
KW Glycogen metabolism {ECO:0000256|ARBA:ARBA00022600, ECO:0000256|HAMAP-
KW Rule:MF_00685};
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676, ECO:0000256|HAMAP-
KW Rule:MF_00685}; Reference proteome {ECO:0000313|Proteomes:UP000001219};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00685}.
FT DOMAIN 266..620
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
FT ACT_SITE 418
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00685,
FT ECO:0000256|PIRSR:PIRSR000463-1"
FT ACT_SITE 471
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00685,
FT ECO:0000256|PIRSR:PIRSR000463-1"
SQ SEQUENCE 741 AA; 82194 MW; CB708DA4B8A9E265 CRC64;
MTETSAPEPS APEPFASDHD LRRLFALTHP DPHAFLGAHD APGGHTILRT LRPDAISVTA
VIGGVDHPMQ RQTDDLFVAT VPIDGLIDYR YRVVYPAGDG GTAEYLVADG YRFLPSLGEM
DEHLFAEGRH EALWKILGAR VVSYTTPDGE VVGTAFSVWA PNAHGVVVIG DFDAWAGRLA
PMRAIGSSGI WEVFVPDVGD GAAYKFRIHG ADGVIREKAD PMAFRTTHPP ATASVVSVSD
YEWGDDAWIA RRAESTPAAE PMSVYEVHMA SWRAGLDYRA MAHELADYVT EKGFTHVEFL
PVAEHPFGGS WGYQVTSYYA PTARFGTPDD FRYLVDHLHS QGIGVLVDWV PAHFPKDDWA
LARFDGTPLY ENADPMRGEQ LDWGTYVFDF GRHEVRNFLV ANALYWIDQF HIDGLRVDAV
ASMLYLDYSR PEGGWRPNVY GGRENLEAVQ FLQEMNATVH KHFPGIVTVA EESTAWPGVT
RMTDLGGLGF SFKWNMGWMH DTLGYFGRDQ VHRSFHHHEI TFSLMYAWSE NFVLPISHDE
VVHGKGTLWS RMPGNSFVKA AGVRNLLAYM WSHPGKQLLF MGQEFGQTGE WADNRSLDWH
QLEGWEGELH AGISTLVTDL NRVYRSSPAL YSQDTDPLGY EWIDANDTAN NVISFLRFGS
DGSMVACLFN FSGADRDSYQ VGLPKDGVWE EILNTDAEAY AGAGRGNMGV VTADGPSWHG
RPASARVMLP ANSAIWLAPK G
//
