ID   B2J511_NOSP7            Unreviewed;       838 AA.
AC   B2J511;
DT   10-JUN-2008, integrated into UniProtKB/TrEMBL.
DT   10-JUN-2008, sequence version 1.
DT   08-MAY-2019, entry version 67.
DE   RecName: Full=1,4-alpha-glucan branching enzyme {ECO:0000256|SAAS:SAAS00956841};
DE            EC=2.4.1.18 {ECO:0000256|SAAS:SAAS00956841};
GN   OrderedLocusNames=Npun_R2048 {ECO:0000313|EMBL:ACC80671.1};
OS   Nostoc punctiforme (strain ATCC 29133 / PCC 73102).
OC   Bacteria; Cyanobacteria; Nostocales; Nostocaceae; Nostoc.
OX   NCBI_TaxID=63737 {ECO:0000313|EMBL:ACC80671.1, ECO:0000313|Proteomes:UP000001191};
RN   [1] {ECO:0000313|Proteomes:UP000001191}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E.,
RA   Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L.,
RA   Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Kim E.,
RA   Meeks J.C., Elhai J., Campbell E.L., Thiel T., Longmire J., Potts M.,
RA   Atlas R.;
RT   "Complete sequence of chromosome of Nostoc punctiforme ATCC 29133.";
RL   Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:ACC80671.1, ECO:0000313|Proteomes:UP000001191}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RX   PubMed=23463784; DOI=10.1104/pp.112.213116;
RA   Ekman M., Picossi S., Campbell E.L., Meeks J.C., Flores E.;
RT   "A Nostoc punctiforme Sugar Transporter Necessary to Establish a
RT   Cyanobacterium-Plant Symbiosis.";
RL   Plant Physiol. 161:1984-1992(2013).
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|SAAS:SAAS01115213};
CC   -!- SIMILARITY: Belongs to the glycosyl hydrolase 13 family. GlgB
CC       subfamily. {ECO:0000256|SAAS:SAAS00956845}.
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DR   EMBL; CP001037; ACC80671.1; -; Genomic_DNA.
DR   RefSeq; WP_012408677.1; NC_010628.1.
DR   STRING; 63737.Npun_R2048; -.
DR   CAZy; GH13; Glycoside Hydrolase Family 13.
DR   EnsemblBacteria; ACC80671; ACC80671; Npun_R2048.
DR   KEGG; npu:Npun_R2048; -.
DR   eggNOG; ENOG4108NQQ; Bacteria.
DR   eggNOG; COG0296; LUCA.
DR   HOGENOM; HOG000010776; -.
DR   KO; K00700; -.
DR   OMA; DVVYNHY; -.
DR   OrthoDB; 227746at2; -.
DR   PhylomeDB; B2J511; -.
DR   BioCyc; NPUN63737:G1GBR-2078-MONOMER; -.
DR   Proteomes; UP000001191; Chromosome.
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:0005978; P:glycogen biosynthetic process; IEA:InterPro.
DR   Gene3D; 2.60.40.10; -; 1.
DR   Gene3D; 2.60.40.1180; -; 1.
DR   InterPro; IPR006048; A-amylase/branching_C.
DR   InterPro; IPR037439; Branching_enzy.
DR   InterPro; IPR006047; Glyco_hydro_13_cat_dom.
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   Pfam; PF00128; Alpha-amylase; 1.
DR   Pfam; PF02806; Alpha-amylase_C; 1.
DR   PIRSF; PIRSF000463; GlgB; 2.
DR   SMART; SM00642; Aamy; 1.
DR   SUPFAM; SSF51445; SSF51445; 1.
DR   SUPFAM; SSF81296; SSF81296; 1.
PE   3: Inferred from homology;
KW   Complete proteome {ECO:0000313|Proteomes:UP000001191};
KW   Glycosyltransferase {ECO:0000313|EMBL:ACC80671.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001191};
KW   Transferase {ECO:0000256|SAAS:SAAS00956835,
KW   ECO:0000313|EMBL:ACC80671.1}.
FT   DOMAIN      337    733       Aamy. {ECO:0000259|SMART:SM00642}.
FT   ACT_SITE    502    502       Nucleophile. {ECO:0000256|PIRSR:
FT                                PIRSR000463-1}.
FT   ACT_SITE    550    550       Proton donor. {ECO:0000256|PIRSR:
FT                                PIRSR000463-1}.
SQ   SEQUENCE   838 AA;  95710 MW;  F6D67FE609BB9485 CRC64;
     MATVTVQFTY FTGFRRAIFN NPRLIGSWDE NGRYSQQWRS QQMQPIIAED GCPGFQTTVE
     LDDSQIGWLF RWGVMLDSPA GNNLWGIPTE INDRNSSDRY RSFTLQSPNN NQPQQERYYL
     VYSRRLGAQL YHFPGQSQPG LRFAVWAPNA RNVEVVFGNR SSGYIADDVF REDPDFGMDP
     NLGPFPMSRT EEGIWQTDVT VSSELADFSR FDHIPYMFRI VNEGGRVVYR TDLYSRCQIG
     KGNINPDGKP FSNRYSDTQD RPFSGNYQDL DGTKSCSVVI NPDTVTRHFQ EPVWPELEFI
     PEEEFWSNEF SLERPVPQRV EDLVIYELHV GALGYGQNRP GNFEDAIALL PYLVQLGVNA
     VELLPMSEFR DEVNWGYETS HYFALEYSAG GRDQLKHFIR ECHCYGIAVI LDVVYNHFNP
     DGERAEWAYD SDLPEHNIYY WYEGNSGDYF YPDGRRFPEG GYLDNVSTGF APRFYEEMVR
     KMFISSAVTL MEEFHVDGFR VDQTTSIHSY NALHLDGRPM GNANIFGAKF LREWTRTMKL
     IQPNAILIAE DHSDWEPVTE SPDVGGLGFD AAWYANFYHH LIGDARQGTE YAKLIPTAGY
     GTNEPLAMDY FAGALGWSGH HKVVYHESHD EAGNAYFEEG GHRVESRRTI AEAVNSAPLI
     GETRRYAEAR CRFAVGVSIL SAGTPMFLMG EEIGAQKPYR YSDFIDNRED LIGDRQTNGQ
     RLFRFYQDLI QLRHNYSGLR SHLIDILYVH NANRVIAFKR WDVSGEFLIV ASLNNHPFRS
     GYTINNSRIG DGQWREIFNS DASLYGGDSI GNYGINISAT NGYINPIVPA NGFVVFQG
//