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Q7VBL4

- GLGB_PROMA

UniProt

Q7VBL4 - GLGB_PROMA

Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Prochlorococcus marinus (strain SARG / CCMP1375 / SS120)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 79 (01 Oct 2014)
      Sequence version 1 (01 Oct 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 sitei431 – 4311NucleophileUniRule annotation
    Active sitei484 – 4841Proton 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

    BioCyciPMAR167539:GJN2-1105-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:Pro_1078
    OrganismiProchlorococcus marinus (strain SARG / CCMP1375 / SS120)
    Taxonomic identifieri167539 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaProchloralesProchlorococcaceaeProchlorococcus
    ProteomesiUP000001420: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 7557551,4-alpha-glucan branching enzyme GlgBPRO_0000188727Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi167539.Pro1078.

    Structurei

    3D structure databases

    ProteinModelPortaliQ7VBL4.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0296.
    KOiK00700.
    OMAiAKLLFMG.
    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.

    Q7VBL4-1 [UniParc]FASTAAdd to Basket

    « Hide

    MSTSINIDWL ANEGQKLAEC RHDNPLGVLG PQQIENKWAL RVWMPEADAV    50
    NLLLKDGKKK LTNPNHPWIF ETSLEENPGS SYQISVERAG ISHTQNDPWA 100
    FRHEWMGEID RHLFAEGNHH HIWRRMGAHQ TKLDLVEGVM FCLWAPNARS 150
    VSVIGDMNSW DGRHHPMQKR LGGIWELFIP HIKKGDLYKY EIRSQEGHCY 200
    EKADPYGFQH EVRPAQSSIV STLDSYKWKD QKWMTQRDKT DQLNKPISVY 250
    EMHLGSWMHS SNKTPYIEKD GSTREPVPAA DLKPETRFLT YPELTEKLIP 300
    YVKARGFTHI ELMPISEHPF DGSWGYQVTG WYAPTSRYGT PDEFRAFVDT 350
    CHSEGIGVIL DWVPGHFPKD EHGLAFFDGK HLYEHADPRI GEHKEWGTLI 400
    FNYSRNEVRN FLVANLVYWF EQFHIDGIRV DAVASMLYKD YLRPEGEWIP 450
    NEDGGNENFE AVNFLQQANH VLFQHFPGAL SIAEESTTWS GVTKPTDMGG 500
    LGFNLKWNMG WMHDMLDYFE IDPWFRQFHQ NNVTFSICYN YTENFMLSLS 550
    HDEVVHGKSH LLHKMPGDDW KKYANTRALL AYMWTHPGKK TLFMGMEFGQ 600
    RQEWNVWDDL QWELLEHDPH KGIQLLIDDL NCLYKSQPAL WKDDFNEYGF 650
    QWIDCKDNTN SVISFMRRES STGEWLVVVA NFTPETHANY KVGVPVSGYY 700
    AEIFNTDAKK YGGSNTGNLG GKYSTEWNIH EYENALELSL PPLSVLILKY 750
    RKNKK 755
    Length:755
    Mass (Da):87,824
    Last modified:October 1, 2003 - v1
    Checksum:i30E3E625167C8C3B
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE017126 Genomic DNA. Translation: AAQ00123.1.
    RefSeqiNP_875470.1. NC_005042.1.
    WP_011125230.1. NC_005042.1.

    Genome annotation databases

    EnsemblBacteriaiAAQ00123; AAQ00123; Pro_1078.
    GeneIDi1462460.
    KEGGipma:Pro_1078.
    PATRICi23028875. VBIProMar8617_1128.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE017126 Genomic DNA. Translation: AAQ00123.1 .
    RefSeqi NP_875470.1. NC_005042.1.
    WP_011125230.1. NC_005042.1.

    3D structure databases

    ProteinModelPortali Q7VBL4.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 167539.Pro1078.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAQ00123 ; AAQ00123 ; Pro_1078 .
    GeneIDi 1462460.
    KEGGi pma:Pro_1078.
    PATRICi 23028875. VBIProMar8617_1128.

    Phylogenomic databases

    eggNOGi COG0296.
    KOi K00700.
    OMAi AKLLFMG.
    OrthoDBi EOG6JX7GT.

    Enzyme and pathway databases

    UniPathwayi UPA00164 .
    BioCyci PMAR167539:GJN2-1105-MONOMER.

    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: SARG / CCMP1375 / SS120.

    Entry informationi

    Entry nameiGLGB_PROMA
    AccessioniPrimary (citable) accession number: Q7VBL4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 10, 2005
    Last sequence update: October 1, 2003
    Last modified: October 1, 2014
    This is version 79 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