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P52981

- GLGB_SYNY3

UniProt

P52981 - GLGB_SYNY3

Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 106 (01 Oct 2014)
      Sequence version 1 (01 Oct 1996)
      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.By similarity

    Catalytic activityi

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

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei433 – 4331NucleophileBy similarity
    Active sitei486 – 4861Proton donorBy similarity

    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 GlgB (EC:2.4.1.18)
    Alternative name(s):
    1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase
    Alpha-(1->4)-glucan branching enzyme
    Glycogen branching enzyme
    Short name:
    BE
    Gene namesi
    Name:glgB
    Ordered Locus Names:sll0158
    OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
    Taxonomic identifieri1111708 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
    ProteomesiUP000001425: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 7707701,4-alpha-glucan branching enzyme GlgBPRO_0000188758Add
    BLAST

    Proteomic databases

    PaxDbiP52981.

    Interactioni

    Subunit structurei

    Monomer.By similarity

    Binary interactionsi

    WithEntry#Exp.IntActNotes
    trxAP522311EBI-862111,EBI-862916

    Protein-protein interaction databases

    IntActiP52981. 1 interaction.
    STRINGi1148.sll0158.

    Structurei

    3D structure databases

    ProteinModelPortaliP52981.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Phylogenomic databases

    eggNOGiCOG0296.
    HOGENOMiHOG000283037.
    KOiK00700.
    OMAiAKLLFMG.
    OrthoDBiEOG6JX7GT.
    PhylomeDBiP52981.

    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. 2 hits.
    [Graphical view]
    PIRSFiPIRSF000463. GlgB. 1 hit.
    SUPFAMiSSF51445. SSF51445. 1 hit.
    SSF81296. SSF81296. 2 hits.
    TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    P52981-1 [UniParc]FASTAAdd to Basket

    « Hide

    MTYTINADQV HQIVHNLHHD PFEVLGCHPL GDHGKVNQWV IRAYLPTAEA    50
    VTVLLPTDRR EVIMTTVHHP NFFECVLELE EPKNYQLRIT ENGHERVIYD 100
    PYGFKTPKLT DFDLHVFGEG NHHRIYEKLG AHLMTVDGVK GVYFAVWAPN 150
    ARNVSILGDF NNWDGRLHQM RKRNNMVWEL FIPELGVGTS YKYEIKNWEG 200
    HIYEKTDPYG FYQEVRPKTA SIVADLDGYQ WHDEDWLEAR RTSDPLSKPV 250
    SVYELHLGSW LHTAYDEPVK TLHGEGVPVE VSEWNTGARF LTYYELVDKL 300
    IPYVKELGYT HIELLPIAEH PFDGSWGYQV TGYYAPTSRF GSPEDFMYFV 350
    DQCHLNGIGV IIDWVPGHFP KDGHGLAFFD GTHLYEHGDP RKGEHKEWGT 400
    LIFNYGRNEV RNFLVANALF WFDKYHIDGM RVDAVASMLY LDYCREEGEW 450
    VANEYGGREN LEAADFLRQV NSVVYSYFPG ILSIAEESTS WPMVSWPTYV 500
    GGLGFNLKWN MGWMHDMLDY FSMDPWFRQF HQNSITFSMW YNHSENYMLA 550
    LSHDEVVHGK SNMLGKMPGD EWQKYANVRA LFTYMFTHPG KKTMFMSMEF 600
    GQWSEWNVWG DLEWHLLNFP PHQQLKQFFT ELNHLYKNEP ALYSNDFDES 650
    GFQWIDCSDN RHSVVSFIRR AKNSAEFVVT ICNFTPQPHS HYRVGVPVPG 700
    FYTELFNSDA RQYGGSNMGN LGGKWTEEWS FHEQPYSLDL CLPPLSVLVL 750
    KLSQNAEENT VPAEEASNIA 770
    Length:770
    Mass (Da):89,528
    Last modified:October 1, 1996 - v1
    Checksum:iA435AFCA7703FA8A
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000022 Genomic DNA. Translation: BAA10073.1.
    PIRiS76095.
    RefSeqiNP_442003.1. NC_000911.1.
    YP_005652063.1. NC_017277.1.
    YP_007451883.1. NC_020286.1.

    Genome annotation databases

    EnsemblBacteriaiBAA10073; BAA10073; BAA10073.
    GeneIDi952758.
    KEGGisyn:sll0158.
    syy:SYNGTS_2110.
    syz:MYO_121300.
    PATRICi23841580. VBISynSp132158_2338.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000022 Genomic DNA. Translation: BAA10073.1 .
    PIRi S76095.
    RefSeqi NP_442003.1. NC_000911.1.
    YP_005652063.1. NC_017277.1.
    YP_007451883.1. NC_020286.1.

    3D structure databases

    ProteinModelPortali P52981.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    IntActi P52981. 1 interaction.
    STRINGi 1148.sll0158.

    Protein family/group databases

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

    Proteomic databases

    PaxDbi P52981.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAA10073 ; BAA10073 ; BAA10073 .
    GeneIDi 952758.
    KEGGi syn:sll0158.
    syy:SYNGTS_2110.
    syz:MYO_121300.
    PATRICi 23841580. VBISynSp132158_2338.

    Phylogenomic databases

    eggNOGi COG0296.
    HOGENOMi HOG000283037.
    KOi K00700.
    OMAi AKLLFMG.
    OrthoDBi EOG6JX7GT.
    PhylomeDBi P52981.

    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. 2 hits.
    [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. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region from map positions 64% to 92% of the genome."
      Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N., Sugiura M., Tabata S.
      DNA Res. 2:153-166(1995) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 27184 / PCC 6803 / N-1.
    2. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
      Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.
      , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
      DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: PCC 6803 / Kazusa.

    Entry informationi

    Entry nameiGLGB_SYNY3
    AccessioniPrimary (citable) accession number: P52981
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 1, 1996
    Last sequence update: October 1, 1996
    Last modified: October 1, 2014
    This is version 106 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
    4. Synechocystis PCC 6803
      Synechocystis (strain PCC 6803): entries and gene names

    External Data

    Dasty 3