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Q9FKL8

- XTH13_ARATH

UniProt

Q9FKL8 - XTH13_ARATH

Protein

Putative xyloglucan endotransglucosylase/hydrolase protein 13

Gene

XTH13

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 102 (01 Oct 2014)
      Sequence version 1 (01 Mar 2001)
      Previous versions | rss
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    Functioni

    May catalyze xyloglucan endohydrolysis (XEH) and/or endotransglycosylation (XET). Cleaves and religates xyloglucan polymers, an essential constituent of the primary cell wall, and thereby participates in cell wall construction of growing tissues By similarity.By similarity

    Catalytic activityi

    Breaks a beta-(1->4) bond in the backbone of a xyloglucan and transfers the xyloglucanyl segment on to O-4 of the non-reducing terminal glucose residue of an acceptor, which can be a xyloglucan or an oligosaccharide of xyloglucan.

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei100 – 1001NucleophilePROSITE-ProRule annotation
    Active sitei104 – 1041Proton donorPROSITE-ProRule annotation

    GO - Molecular functioni

    1. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro
    2. xyloglucan:xyloglucosyl transferase activity Source: UniProtKB-EC
    3. xyloglucan endotransglucosylase activity Source: TAIR

    GO - Biological processi

    1. xyloglucan metabolic process Source: TAIR

    Keywords - Molecular functioni

    Glycosidase, Hydrolase, Transferase

    Keywords - Biological processi

    Cell wall biogenesis/degradation

    Enzyme and pathway databases

    BioCyciARA:AT5G57540-MONOMER.

    Protein family/group databases

    CAZyiGH16. Glycoside Hydrolase Family 16.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Putative xyloglucan endotransglucosylase/hydrolase protein 13 (EC:2.4.1.207)
    Short name:
    At-XTH13
    Short name:
    XTH-13
    Gene namesi
    Name:XTH13
    Ordered Locus Names:At5g57540
    ORF Names:MUA2.11
    OrganismiArabidopsis thaliana (Mouse-ear cress)
    Taxonomic identifieri3702 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
    ProteomesiUP000006548: Chromosome 5

    Organism-specific databases

    TAIRiAT5G57540.

    Subcellular locationi

    GO - Cellular componenti

    1. apoplast Source: UniProtKB-SubCell
    2. cell wall Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Apoplast, Cell wall, Secreted

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Signal peptidei1 – 2424Sequence AnalysisAdd
    BLAST
    Chaini25 – 284260Putative xyloglucan endotransglucosylase/hydrolase protein 13PRO_0000011813Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Glycosylationi108 – 1081N-linked (GlcNAc...)Sequence Analysis

    Post-translational modificationi

    Contains at least one intrachain disulfide bond essential for its enzymatic activity.By similarity

    Keywords - PTMi

    Disulfide bond, Glycoprotein

    Proteomic databases

    PRIDEiQ9FKL8.

    Expressioni

    Gene expression databases

    GenevestigatoriQ9FKL8.

    Interactioni

    Protein-protein interaction databases

    STRINGi3702.AT5G57540.1-P.

    Structurei

    3D structure databases

    ProteinModelPortaliQ9FKL8.
    SMRiQ9FKL8. Positions 25-281.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Keywords - Domaini

    Signal

    Phylogenomic databases

    eggNOGiCOG2273.
    HOGENOMiHOG000236368.
    InParanoidiQ9FKL8.
    KOiK08235.
    OMAiENISCRS.
    PhylomeDBiQ9FKL8.

    Family and domain databases

    Gene3Di2.60.120.200. 1 hit.
    InterProiIPR008264. Beta_glucanase.
    IPR008985. ConA-like_lec_gl_sf.
    IPR013320. ConA-like_subgrp.
    IPR000757. Glyco_hydro_16.
    IPR008263. Glycoside_hydrolase_16_AS.
    IPR016455. XET.
    IPR010713. XET_C.
    [Graphical view]
    PfamiPF00722. Glyco_hydro_16. 1 hit.
    PF06955. XET_C. 1 hit.
    [Graphical view]
    PIRSFiPIRSF005604. XET. 1 hit.
    PRINTSiPR00737. GLHYDRLASE16.
    SUPFAMiSSF49899. SSF49899. 1 hit.
    PROSITEiPS01034. GLYCOSYL_HYDROL_F16. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    Q9FKL8-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAAFTTKQSL LLLSLLLLIS LSAGSFYDNF DITWGNGRAN IVESGQLLTC    50
    TLDKISGSGF QSKKEYLFGK IDMKMKLVAG NSAGTVTAYY LSSKGETWDE 100
    IDFEFLGNVT GQPYVLHTNV FTGGKGNREM QFYLWFDPTA DFHTYTVLWN 150
    PLNIIFLVDG IPIRVFKNNE ANGVAYPKSQ PMKIYSSLWE ADDWATQGGK 200
    VKTDWTNAPF SASYKSFNDV DCCSRTSLLN WVTCNANSNS WMWTTLNSNQ 250
    YGQMKWVQDD YMIYNYCTDF KRFPQGLPTE CNLN 284
    Length:284
    Mass (Da):32,175
    Last modified:March 1, 2001 - v1
    Checksum:i87EA45CC0DC628EE
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB011482 Genomic DNA. Translation: BAB08789.1.
    CP002688 Genomic DNA. Translation: AED96913.1.
    RefSeqiNP_200562.1. NM_125135.1.
    UniGeneiAt.55604.

    Genome annotation databases

    EnsemblPlantsiAT5G57540.1; AT5G57540.1; AT5G57540.
    GeneIDi835858.
    KEGGiath:AT5G57540.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB011482 Genomic DNA. Translation: BAB08789.1 .
    CP002688 Genomic DNA. Translation: AED96913.1 .
    RefSeqi NP_200562.1. NM_125135.1.
    UniGenei At.55604.

    3D structure databases

    ProteinModelPortali Q9FKL8.
    SMRi Q9FKL8. Positions 25-281.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 3702.AT5G57540.1-P.

    Protein family/group databases

    CAZyi GH16. Glycoside Hydrolase Family 16.

    Proteomic databases

    PRIDEi Q9FKL8.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblPlantsi AT5G57540.1 ; AT5G57540.1 ; AT5G57540 .
    GeneIDi 835858.
    KEGGi ath:AT5G57540.

    Organism-specific databases

    TAIRi AT5G57540.

    Phylogenomic databases

    eggNOGi COG2273.
    HOGENOMi HOG000236368.
    InParanoidi Q9FKL8.
    KOi K08235.
    OMAi ENISCRS.
    PhylomeDBi Q9FKL8.

    Enzyme and pathway databases

    BioCyci ARA:AT5G57540-MONOMER.

    Gene expression databases

    Genevestigatori Q9FKL8.

    Family and domain databases

    Gene3Di 2.60.120.200. 1 hit.
    InterProi IPR008264. Beta_glucanase.
    IPR008985. ConA-like_lec_gl_sf.
    IPR013320. ConA-like_subgrp.
    IPR000757. Glyco_hydro_16.
    IPR008263. Glycoside_hydrolase_16_AS.
    IPR016455. XET.
    IPR010713. XET_C.
    [Graphical view ]
    Pfami PF00722. Glyco_hydro_16. 1 hit.
    PF06955. XET_C. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF005604. XET. 1 hit.
    PRINTSi PR00737. GLHYDRLASE16.
    SUPFAMi SSF49899. SSF49899. 1 hit.
    PROSITEi PS01034. GLYCOSYL_HYDROL_F16. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Structural analysis of Arabidopsis thaliana chromosome 5. V. Sequence features of the regions of 1,381,565 bp covered by twenty one physically assigned P1 and TAC clones."
      Kaneko T., Kotani H., Nakamura Y., Sato S., Asamizu E., Miyajima N., Tabata S.
      DNA Res. 5:131-145(1998) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: cv. Columbia.
    2. The Arabidopsis Information Resource (TAIR)
      Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
      Cited for: GENOME REANNOTATION.
      Strain: cv. Columbia.
    3. "The XTH family of enzymes involved in xyloglucan endotransglucosylation and endohydrolysis: current perspectives and a new unifying nomenclature."
      Rose J.K.C., Braam J., Fry S.C., Nishitani K.
      Plant Cell Physiol. 43:1421-1435(2002) [PubMed] [Europe PMC] [Abstract]
      Cited for: NOMENCLATURE.

    Entry informationi

    Entry nameiXTH13_ARATH
    AccessioniPrimary (citable) accession number: Q9FKL8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 28, 2003
    Last sequence update: March 1, 2001
    Last modified: October 1, 2014
    This is version 102 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. Arabidopsis thaliana
      Arabidopsis thaliana: entries and gene names
    2. Glycosyl hydrolases
      Classification of glycosyl hydrolase families and list of entries
    3. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3