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Q8K9A7

- MLTA_BUCAP

UniProt

Q8K9A7 - MLTA_BUCAP

Protein

Membrane-bound lytic murein transglycosylase A homolog

Gene

mltA

Organism
Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 64 (01 Oct 2014)
      Sequence version 1 (01 Oct 2002)
      Previous versions | rss
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    Functioni

    Murein-degrading enzyme. May play a role in recycling of muropeptides during cell elongation and/or cell division By similarity.By similarity

    Catalytic activityi

    Exolytic cleavage of the (1->4)-beta-glycosidic linkage between N-acetylmuramic acid (MurNAc) and N-acetylglucosamine (GlcNAc) residues in peptidoglycan, from either the reducing or the non-reducing ends of the peptidoglycan chains, with concomitant formation of a 1,6-anhydrobond in the MurNAc residue.

    GO - Molecular functioni

    1. carbon-oxygen lyase activity, acting on polysaccharides Source: UniProtKB-EC
    2. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro

    GO - Biological processi

    1. peptidoglycan turnover Source: InterPro

    Keywords - Molecular functioni

    Lyase

    Keywords - Biological processi

    Cell wall biogenesis/degradation

    Enzyme and pathway databases

    BioCyciBAPH198804:GHMG-466-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Membrane-bound lytic murein transglycosylase A homolog (EC:4.2.2.n1)
    Alternative name(s):
    Murein hydrolase A
    Gene namesi
    Name:mltA
    Ordered Locus Names:BUsg_442
    OrganismiBuchnera aphidicola subsp. Schizaphis graminum (strain Sg)
    Taxonomic identifieri198804 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera
    ProteomesiUP000000416: Chromosome

    Subcellular locationi


    Note: In closely related bacteria this protein is attached to the outer membrane by a lipid anchor. This is apparently not the case here.

    GO - Cellular componenti

    1. outer membrane Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 366366Membrane-bound lytic murein transglycosylase A homologPRO_0000196567Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi198804.BUsg442.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8K9A7.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Phylogenomic databases

    eggNOGiCOG2821.
    KOiK08304.
    OMAiKREDMSM.
    OrthoDBiEOG6D2KR5.

    Family and domain databases

    Gene3Di2.40.40.10. 2 hits.
    InterProiIPR010611. 3D_dom.
    IPR014733. Barwin-like_endoglucanase.
    IPR005300. Lytic_transglycosylase_MltA.
    IPR026044. MltA.
    IPR009009. RlpA-like_DPBB.
    [Graphical view]
    PfamiPF06725. 3D. 1 hit.
    PF03562. MltA. 1 hit.
    [Graphical view]
    PIRSFiPIRSF019422. MltA. 1 hit.
    SMARTiSM00925. MltA. 1 hit.
    [Graphical view]
    SUPFAMiSSF50685. SSF50685. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q8K9A7-1 [UniParc]FASTAAdd to Basket

    « Hide

    MLNSCINKIK KKKNIKKIIL MLIFIFSVNF FTKNTNQGKQ YEDKLNKDFT    50
    NIKKINIKNK LVNQKEFLLQ LEKIKIFSPN LYSKNISIYN AILKWLKKRA 100
    EINELNKFRI KLFQMKGVDQ YGNVKITGYY TPIVKASKIK KNNFIYPIYR 150
    TPSNFKKNEK LPQRKDIYNG FLKKEYILAY SDSLINNFIM EIQGSGFIDY 200
    GDNKPLIFFG YAKKNNWPYT SIGQILIKNG DIQKKNISMN TIKNWCTHHT 250
    QKEIQNLLEK NKSFVFFQET KRKEVYGSSA VPLVEKAAIA VDKSVIKIGS 300
    VVLVKIPVLD KNGIFIHKYE MHLLIALDVG GVIKGQHFDV YQGIGEKAGK 350
    LAGFYNHYGY AWVLKI 366
    Length:366
    Mass (Da):42,545
    Last modified:October 1, 2002 - v1
    Checksum:iA07DCD520E5EAB72
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE013218 Genomic DNA. Translation: AAM67985.1.
    RefSeqiNP_660774.1. NC_004061.1.
    WP_011053952.1. NC_004061.1.

    Genome annotation databases

    EnsemblBacteriaiAAM67985; AAM67985; BUsg_442.
    GeneIDi1005722.
    KEGGibas:BUsg442.
    PATRICi21247736. VBIBucAph100086_0467.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE013218 Genomic DNA. Translation: AAM67985.1 .
    RefSeqi NP_660774.1. NC_004061.1.
    WP_011053952.1. NC_004061.1.

    3D structure databases

    ProteinModelPortali Q8K9A7.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 198804.BUsg442.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAM67985 ; AAM67985 ; BUsg_442 .
    GeneIDi 1005722.
    KEGGi bas:BUsg442.
    PATRICi 21247736. VBIBucAph100086_0467.

    Phylogenomic databases

    eggNOGi COG2821.
    KOi K08304.
    OMAi KREDMSM.
    OrthoDBi EOG6D2KR5.

    Enzyme and pathway databases

    BioCyci BAPH198804:GHMG-466-MONOMER.

    Family and domain databases

    Gene3Di 2.40.40.10. 2 hits.
    InterProi IPR010611. 3D_dom.
    IPR014733. Barwin-like_endoglucanase.
    IPR005300. Lytic_transglycosylase_MltA.
    IPR026044. MltA.
    IPR009009. RlpA-like_DPBB.
    [Graphical view ]
    Pfami PF06725. 3D. 1 hit.
    PF03562. MltA. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF019422. MltA. 1 hit.
    SMARTi SM00925. MltA. 1 hit.
    [Graphical view ]
    SUPFAMi SSF50685. SSF50685. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: Sg.

    Entry informationi

    Entry nameiMLTA_BUCAP
    AccessioniPrimary (citable) accession number: Q8K9A7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 15, 2002
    Last sequence update: October 1, 2002
    Last modified: October 1, 2014
    This is version 64 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

    Documents

    1. Buchnera aphidicola (subsp. Schizaphis graminum)
      Buchnera aphidicola (subsp. Schizaphis graminum): entries and gene names

    External Data

    Dasty 3