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Q8DT52

- GLGB_STRMU

UniProt

Q8DT52 - GLGB_STRMU

Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Streptococcus mutans serotype c (strain ATCC 700610 / UA159)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 89 (01 Oct 2014)
      Sequence version 1 (01 Mar 2003)
      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 sitei304 – 3041NucleophileUniRule annotation
    Active sitei355 – 3551Proton 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

    BioCyciSMUT210007:GC7Z-1444-MONOMER.
    UniPathwayiUPA00164.

    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:SMU_1539
    OrganismiStreptococcus mutans serotype c (strain ATCC 700610 / UA159)
    Taxonomic identifieri210007 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
    ProteomesiUP000002512: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 6286281,4-alpha-glucan branching enzyme GlgBPRO_0000188751Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi210007.SMU.1539.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8DT52.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0296.
    KOiK00700.
    OMAiPIGVAYK.
    OrthoDBiEOG6JX7GT.
    PhylomeDBiQ8DT52.

    Family and domain databases

    Gene3Di2.60.40.10. 1 hit.
    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. 1 hit.
    TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q8DT52-1 [UniParc]FASTAAdd to Basket

    « Hide

    MNEREALRTF GTGENFHAQH YFGFHETEKN GVKGYIFRVW APNAEDLHLI    50
    GDFTGWFDNP LQMDKNEAGV WEVFTDLPKE GHIYKYLVKR QGGQIVEKMD 100
    PFAIYLEERP GTGSLIRTIP EKKWKDGLWL GRRKRWGFFK RPVNIYEVHA 150
    GSWKQNEDGS PYSFEQLKDE LVPYLVKMNY THVEFMPLMA HPLGMSWGYQ 200
    LMGFFAFEHT YGTPEQFQDF VEACHLNNIG VIVDWVPGHF TQNDDALAYF 250
    DGTPTFEYQD HDRAHNYRWG ALNFDLGKNQ VQSFLISSAK FWIDFYHIDG 300
    IRVDAVSNML YLDYDEGPWQ PNIEGNNRNL EGYYFLQRLN TVLKLAHPDV 350
    MMIAEESTAT TKITGRREEG GLGFDYKWNM GWMNDILKFY EEDPIYRKYD 400
    FNLVTFSFMY LFSENFILPF SHDEVVHGKK SLMHKMWGDR YNQFAGLRNL 450
    YTYQICHPGK KLLFMGSEFG QFLEWKYDHA LEWTNLEEED GLNLKMQDFT 500
    SQLNQFYKDH KVLWQLDTSY DGLEIIDADN VDESVLSFIR KNEKGDLLVC 550
    VFNMVPVERK GFTIGVPVAG IYEEVWNTEL EEFGGVWKEH NMTVKTQKNL 600
    WKEYENTLSF TLPALGASIW KIKRRLRK 628
    Length:628
    Mass (Da):73,968
    Last modified:March 1, 2003 - v1
    Checksum:i795A2B117F5461F6
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE014133 Genomic DNA. Translation: AAN59189.1.
    RefSeqiNP_721883.1. NC_004350.2.

    Genome annotation databases

    EnsemblBacteriaiAAN59189; AAN59189; SMU_1539.
    GeneIDi1028781.
    KEGGismu:SMU_1539.
    PATRICi19665085. VBIStrMut61772_1371.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE014133 Genomic DNA. Translation: AAN59189.1 .
    RefSeqi NP_721883.1. NC_004350.2.

    3D structure databases

    ProteinModelPortali Q8DT52.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 210007.SMU.1539.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAN59189 ; AAN59189 ; SMU_1539 .
    GeneIDi 1028781.
    KEGGi smu:SMU_1539.
    PATRICi 19665085. VBIStrMut61772_1371.

    Phylogenomic databases

    eggNOGi COG0296.
    KOi K00700.
    OMAi PIGVAYK.
    OrthoDBi EOG6JX7GT.
    PhylomeDBi Q8DT52.

    Enzyme and pathway databases

    UniPathwayi UPA00164 .
    BioCyci SMUT210007:GC7Z-1444-MONOMER.

    Family and domain databases

    Gene3Di 2.60.40.10. 1 hit.
    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. 1 hit.
    TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 700610 / UA159.

    Entry informationi

    Entry nameiGLGB_STRMU
    AccessioniPrimary (citable) accession number: Q8DT52
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: August 15, 2003
    Last sequence update: March 1, 2003
    Last modified: October 1, 2014
    This is version 89 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