Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Basket 0
(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Q2JK68

- GLGB_SYNJB

UniProt

Q2JK68 - GLGB_SYNJB

Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Synechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium Yellowstone B-Prime)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
    • BLAST
    • Align
    • Format
    • Add to basket
    • History
      Entry version 73 (01 Oct 2014)
      Sequence version 1 (07 Mar 2006)
      Previous versions | rss
    • Help video
    • Feedback
    • Comment

    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 sitei437 – 4371NucleophileUniRule annotation
    Active sitei488 – 4881Proton 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

    BioCyciSSP321332:GH1B-1978-MONOMER.
    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:CYB_1978
    OrganismiSynechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium Yellowstone B-Prime)
    Taxonomic identifieri321332 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
    ProteomesiUP000001938: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 7637631,4-alpha-glucan branching enzyme GlgBPRO_0000260708Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi321332.CYB_1978.

    Structurei

    3D structure databases

    ProteinModelPortaliQ2JK68.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0296.
    HOGENOMiHOG000283037.
    KOiK00700.
    OMAiKWIARIW.
    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.

    Q2JK68-1 [UniParc]FASTAAdd to Basket

    « Hide

    MGFLLSAEQV GQFVSNQWQD PYAVLGPQQI EEAGKSFGLV RALVPNARQV    50
    WLVERATGQA YPMQPLHPET LFELRFEPGT PLPDYFLRAQ RVWDPQGEHL 100
    EEWEDPYRFP LEKVNHIGEL DRYLFNEGNH HRIYDKLGAH LITVDGVKGV 150
    HFAVWAPNAR NVSVIGDFNH WDGRQHQMKR LGESGIWAVF IPGIGPGAIY 200
    KYEVKTSWGD IYEKSDPYGF QQEVRPKTGS IVADLNTYTW HDQAWLEKRA 250
    ATDPLRSPIS VYEVHLGSWM HASAEDPPAE GQSVLVDQKP NTRFLTYREL 300
    ADKLIPYVKE LGFTHIELLP VAEHPFDGSW GYQVIGYYAV TSRYGSPQDF 350
    MYFVDRAHQA GIGVIVDWVP GHFPKDGHGL AFFDGTHLYE YADPRKGEHK 400
    GWGTLVFNYG RNEVRNYLVA NALFWFEKYH IDGIRVDAVA SMLYLDYDRK 450
    EWIPNPYGGR EHLEAIDFFR QLNTLIFKYN PGALSIAEES TAWPMVTWPT 500
    HVGGLGFNLK WNMGWMHDML DYFHMDPWFR QFHPHLVTFS LMYAFSENYM 550
    LAFSHDEVVH GKSHMLGKMP GDHWHKFASL RALYGYMFTH PGKKTLFMSM 600
    EFGQWNEWNV WADLDWELLQ YEPHAKLRHY VASLNHLLRS EPALYTQDTK 650
    PEGFRWIDCS DHRGIVSFIR YGEDPSEWVV VVCNFTPVVW PNYRIGVPER 700
    GFYRELLNSD AVEFWGSGVG NLGGKWTDDW AYHNLPYSLE LCLPQLSTLV 750
    LKWQPPQPVE SQN 763
    Length:763
    Mass (Da):88,434
    Last modified:March 7, 2006 - v1
    Checksum:iE71E76C8B5851489
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000240 Genomic DNA. Translation: ABD02927.1.
    RefSeqiWP_011433566.1. NC_007776.1.
    YP_478190.1. NC_007776.1.

    Genome annotation databases

    EnsemblBacteriaiABD02927; ABD02927; CYB_1978.
    GeneIDi3899991.
    KEGGicyb:CYB_1978.
    PATRICi23806304. VBISynSp29577_1987.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000240 Genomic DNA. Translation: ABD02927.1 .
    RefSeqi WP_011433566.1. NC_007776.1.
    YP_478190.1. NC_007776.1.

    3D structure databases

    ProteinModelPortali Q2JK68.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 321332.CYB_1978.

    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 ABD02927 ; ABD02927 ; CYB_1978 .
    GeneIDi 3899991.
    KEGGi cyb:CYB_1978.
    PATRICi 23806304. VBISynSp29577_1987.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00164 .
    BioCyci SSP321332:GH1B-1978-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. "Population level functional diversity in a microbial community revealed by comparative genomic and metagenomic analyses."
      Bhaya D., Grossman A.R., Steunou A.-S., Khuri N., Cohan F.M., Hamamura N., Melendrez M.C., Bateson M.M., Ward D.M., Heidelberg J.F.
      ISME J. 1:703-713(2007) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: JA-2-3B'a(2-13).

    Entry informationi

    Entry nameiGLGB_SYNJB
    AccessioniPrimary (citable) accession number: Q2JK68
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 28, 2006
    Last sequence update: March 7, 2006
    Last modified: October 1, 2014
    This is version 73 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