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Q8YYX9

- GLGB_NOSS1

UniProt

Q8YYX9 - GLGB_NOSS1

Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Nostoc sp. (strain PCC 7120 / UTEX 2576)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 87 (01 Oct 2014)
      Sequence version 1 (01 Mar 2002)
      Previous versions | rss
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    Functioni

    Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position.UniRule annotation

    Catalytic activityi

    Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei434 – 4341NucleophileUniRule annotation
    Active sitei487 – 4871Proton donorUniRule annotation

    GO - Molecular functioni

    1. 1,4-alpha-glucan branching enzyme activity Source: UniProtKB-HAMAP
    2. cation binding Source: InterPro
    3. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro

    GO - Biological processi

    1. glycogen biosynthetic process Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Glycosyltransferase, Transferase

    Keywords - Biological processi

    Carbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

    Enzyme and pathway databases

    UniPathwayiUPA00164.

    Protein family/group databases

    CAZyiCBM48. Carbohydrate-Binding Module Family 48.
    GH13. Glycoside Hydrolase Family 13.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    1,4-alpha-glucan branching enzyme GlgBUniRule annotation (EC:2.4.1.18UniRule annotation)
    Alternative name(s):
    1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferaseUniRule annotation
    Alpha-(1->4)-glucan branching enzymeUniRule annotation
    Glycogen branching enzymeUniRule annotation
    Short name:
    BEUniRule annotation
    Gene namesi
    Name:glgBUniRule annotation
    Ordered Locus Names:all0713
    OrganismiNostoc sp. (strain PCC 7120 / UTEX 2576)
    Taxonomic identifieri103690 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeNostoc
    ProteomesiUP000002483: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 7647641,4-alpha-glucan branching enzyme GlgBPRO_0000188672Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi103690.all0713.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8YYX9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0296.
    HOGENOMiHOG000283037.
    KOiK00700.
    OMAiALEWIEH.
    OrthoDBiEOG6JX7GT.

    Family and domain databases

    Gene3Di2.60.40.10. 2 hits.
    2.60.40.1180. 1 hit.
    3.20.20.80. 1 hit.
    HAMAPiMF_00685. GlgB.
    InterProiIPR006048. A-amylase_b_C.
    IPR006407. GlgB.
    IPR015902. Glyco_hydro_13.
    IPR013780. Glyco_hydro_13_b.
    IPR006047. Glyco_hydro_13_cat_dom.
    IPR004193. Glyco_hydro_13_N.
    IPR013781. Glyco_hydro_catalytic_dom.
    IPR017853. Glycoside_hydrolase_SF.
    IPR013783. Ig-like_fold.
    IPR014756. Ig_E-set.
    [Graphical view]
    PANTHERiPTHR10357. PTHR10357. 1 hit.
    PfamiPF00128. Alpha-amylase. 1 hit.
    PF02806. Alpha-amylase_C. 1 hit.
    PF02922. CBM_48. 1 hit.
    [Graphical view]
    PIRSFiPIRSF000463. GlgB. 1 hit.
    SUPFAMiSSF51445. SSF51445. 1 hit.
    SSF81296. SSF81296. 2 hits.
    TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q8YYX9-1 [UniParc]FASTAAdd to Basket

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    MSMTTIAPEQ VNRIVWNQHH DPFEILGSHP IEQNGKTVWV VRAYLPNASA    50
    AWVVLPEQRQ EYPMQTVHDP HFFECIIETS ELSNYQLKTK EGEHERVSYD 100
    PYAFRSPRLT DFDLHLFAEG NHHRIYEKLG AHFTEVGGVK GVYFAVWAPN 150
    ARNVSVLGDF NLWDGRKHQM RKGATGVWEL FIPEIGVGEH YKYEIKNFAG 200
    HIYEKSDPFG FQQEPRPKTA SIVSNLNSYN WSDEDWLEQR RHTDPLTQPI 250
    SVYEVHLGSW LHAASAEPAQ LPNGETEPVV IASELNPGAR FLTYRELASR 300
    LIPYVKELGY THIELLPIAE HPFDGSWGYQ VTGYYAPTSR FGTPEDFMYF 350
    VDQCHQNNIG VLVDWVPGHF PKDGHGLAFF DGTHLYEHAD PRKGEHKEWG 400
    TLVFNYSRNE VRNFLVANAL FWFDKYHIDG IRVDAVASML YLDYCRKEGE 450
    WLPNQYGGRE NLEAADFLRQ VNHLLFSYFP GVLSIAEEST DWPMVSWPTY 500
    TGGLGFNLKW NMGWMHDMLD YFSMDPWFRQ FHQNNITFSM WYNHSENFML 550
    ALSHDEVVHG KSNIIGKMPG DKWQKLANVR CLFAYMFAHP GKKTMFMSME 600
    FGQWSEWNVW ADLEWPLLQF EPHQQLKKFF TELNKLYRSE PALYTLDFAR 650
    EGFDWIDCSD NRHSVVSFIR REKDTENFVV VICNFTPQPH SHYRIGVPEK 700
    GFYTELFNSD ARQYGGSNMG NLGGKWTDDW SMHNRPYSLD LCLPPLGVLI 750
    LKMDKEKTAK ALGS 764
    Length:764
    Mass (Da):88,808
    Last modified:March 1, 2002 - v1
    Checksum:iA801D1F3B141C772
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000019 Genomic DNA. Translation: BAB72670.1.
    PIRiAG1895.
    RefSeqiNP_484756.1. NC_003272.1.
    WP_010994888.1. NC_003272.1.

    Genome annotation databases

    EnsemblBacteriaiBAB72670; BAB72670; BAB72670.
    GeneIDi1104308.
    KEGGiana:all0713.
    PATRICi22771258. VBINosSp37423_1117.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000019 Genomic DNA. Translation: BAB72670.1 .
    PIRi AG1895.
    RefSeqi NP_484756.1. NC_003272.1.
    WP_010994888.1. NC_003272.1.

    3D structure databases

    ProteinModelPortali Q8YYX9.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 103690.all0713.

    Protein family/group databases

    CAZyi CBM48. Carbohydrate-Binding Module Family 48.
    GH13. Glycoside Hydrolase Family 13.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAB72670 ; BAB72670 ; BAB72670 .
    GeneIDi 1104308.
    KEGGi ana:all0713.
    PATRICi 22771258. VBINosSp37423_1117.

    Phylogenomic databases

    eggNOGi COG0296.
    HOGENOMi HOG000283037.
    KOi K00700.
    OMAi ALEWIEH.
    OrthoDBi EOG6JX7GT.

    Enzyme and pathway databases

    UniPathwayi UPA00164 .

    Family and domain databases

    Gene3Di 2.60.40.10. 2 hits.
    2.60.40.1180. 1 hit.
    3.20.20.80. 1 hit.
    HAMAPi MF_00685. GlgB.
    InterProi IPR006048. A-amylase_b_C.
    IPR006407. GlgB.
    IPR015902. Glyco_hydro_13.
    IPR013780. Glyco_hydro_13_b.
    IPR006047. Glyco_hydro_13_cat_dom.
    IPR004193. Glyco_hydro_13_N.
    IPR013781. Glyco_hydro_catalytic_dom.
    IPR017853. Glycoside_hydrolase_SF.
    IPR013783. Ig-like_fold.
    IPR014756. Ig_E-set.
    [Graphical view ]
    PANTHERi PTHR10357. PTHR10357. 1 hit.
    Pfami PF00128. Alpha-amylase. 1 hit.
    PF02806. Alpha-amylase_C. 1 hit.
    PF02922. CBM_48. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF000463. GlgB. 1 hit.
    SUPFAMi SSF51445. SSF51445. 1 hit.
    SSF81296. SSF81296. 2 hits.
    TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: PCC 7120 / UTEX 2576.

    Entry informationi

    Entry nameiGLGB_NOSS1
    AccessioniPrimary (citable) accession number: Q8YYX9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: August 15, 2003
    Last sequence update: March 1, 2002
    Last modified: October 1, 2014
    This is version 87 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. Glycosyl hydrolases
      Classification of glycosyl hydrolase families and list of entries
    2. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    3. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3