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Q9M0D1

- XTH19_ARATH

UniProt

Q9M0D1 - XTH19_ARATH

Protein

Probable xyloglucan endotransglucosylase/hydrolase protein 19

Gene

XTH19

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 103 (01 Oct 2014)
      Sequence version 1 (01 Oct 2000)
      Previous versions | rss
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    Functioni

    Catalyzes 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 sitei99 – 991NucleophilePROSITE-ProRule annotation
    Active sitei103 – 1031Proton 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:AT4G30290-MONOMER.

    Protein family/group databases

    CAZyiGH16. Glycoside Hydrolase Family 16.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Probable xyloglucan endotransglucosylase/hydrolase protein 19 (EC:2.4.1.207)
    Short name:
    At-XTH19
    Short name:
    XTH-19
    Gene namesi
    Name:XTH19
    Ordered Locus Names:At4g30290
    ORF Names:F17I23.370
    OrganismiArabidopsis thaliana (Mouse-ear cress)
    Taxonomic identifieri3702 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
    ProteomesiUP000006548: Chromosome 4

    Organism-specific databases

    TAIRiAT4G30290.

    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 – 2121Sequence AnalysisAdd
    BLAST
    Chaini22 – 277256Probable xyloglucan endotransglucosylase/hydrolase protein 19PRO_0000011819Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Glycosylationi107 – 1071N-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

    Expressioni

    Tissue specificityi

    Root specific.1 Publication

    Inductioni

    By auxin.1 Publication

    Gene expression databases

    GenevestigatoriQ9M0D1.

    Structurei

    3D structure databases

    ProteinModelPortaliQ9M0D1.
    SMRiQ9M0D1. Positions 32-276.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Keywords - Domaini

    Signal

    Phylogenomic databases

    HOGENOMiHOG000236368.
    InParanoidiQ9M0D1.
    KOiK08235.
    OMAiCPANSQW.
    PhylomeDBiQ9M0D1.

    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.

    Q9M0D1-1 [UniParc]FASTAAdd to Basket

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    MKSFTFLILF LFAAQSISVY AGSFHKDVKI HWGDGRGKIH DNQGKLLSLS    50
    LDKSSGSGFQ SNQEFLYGKA EVQMKLVPGN SAGTVTTFYL KSPGTTWDEI 100
    DFEFLGNISG HPYTLHTNVY TKGSGDKEQQ FHLWFDPTAN FHTYCITWNP 150
    QRIIFTVDGI PIREFMNAES RGVPFPTKQP MRLYASLWEA EHWATRGGLE 200
    KTDWSKAPFT AYYRNYNVEG CVWVNGKSVC PANSQWFTQK LDSNGQTRMK 250
    GVQSKYMVYN YCSDKKRFPR GVPPECS 277
    Length:277
    Mass (Da):31,563
    Last modified:October 1, 2000 - v1
    Checksum:iB801F67E0CD72E53
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Sequence conflicti112 – 1121P → T in AAK91391. (PubMed:14593172)Curated
    Sequence conflicti112 – 1121P → T in AAN28826. (PubMed:14593172)Curated

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL161576 Genomic DNA. Translation: CAB81022.1.
    CP002687 Genomic DNA. Translation: AEE85747.1.
    AY050373 mRNA. Translation: AAK91391.1.
    AY143887 mRNA. Translation: AAN28826.1.
    PIRiB85354.
    RefSeqiNP_194758.1. NM_119175.2.
    UniGeneiAt.23039.

    Genome annotation databases

    EnsemblPlantsiAT4G30290.1; AT4G30290.1; AT4G30290.
    GeneIDi829152.
    KEGGiath:AT4G30290.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL161576 Genomic DNA. Translation: CAB81022.1 .
    CP002687 Genomic DNA. Translation: AEE85747.1 .
    AY050373 mRNA. Translation: AAK91391.1 .
    AY143887 mRNA. Translation: AAN28826.1 .
    PIRi B85354.
    RefSeqi NP_194758.1. NM_119175.2.
    UniGenei At.23039.

    3D structure databases

    ProteinModelPortali Q9M0D1.
    SMRi Q9M0D1. Positions 32-276.
    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    CAZyi GH16. Glycoside Hydrolase Family 16.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblPlantsi AT4G30290.1 ; AT4G30290.1 ; AT4G30290 .
    GeneIDi 829152.
    KEGGi ath:AT4G30290.

    Organism-specific databases

    TAIRi AT4G30290.

    Phylogenomic databases

    HOGENOMi HOG000236368.
    InParanoidi Q9M0D1.
    KOi K08235.
    OMAi CPANSQW.
    PhylomeDBi Q9M0D1.

    Enzyme and pathway databases

    BioCyci ARA:AT4G30290-MONOMER.

    Gene expression databases

    Genevestigatori Q9M0D1.

    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. "Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana."
      Mayer K.F.X., Schueller C., Wambutt R., Murphy G., Volckaert G., Pohl T., Duesterhoeft A., Stiekema W., Entian K.-D., Terryn N., Harris B., Ansorge W., Brandt P., Grivell L.A., Rieger M., Weichselgartner M., de Simone V., Obermaier B.
      , Mache R., Mueller M., Kreis M., Delseny M., Puigdomenech P., Watson M., Schmidtheini T., Reichert B., Portetelle D., Perez-Alonso M., Boutry M., Bancroft I., Vos P., Hoheisel J., Zimmermann W., Wedler H., Ridley P., Langham S.-A., McCullagh B., Bilham L., Robben J., van der Schueren J., Grymonprez B., Chuang Y.-J., Vandenbussche F., Braeken M., Weltjens I., Voet M., Bastiaens I., Aert R., Defoor E., Weitzenegger T., Bothe G., Ramsperger U., Hilbert H., Braun M., Holzer E., Brandt A., Peters S., van Staveren M., Dirkse W., Mooijman P., Klein Lankhorst R., Rose M., Hauf J., Koetter P., Berneiser S., Hempel S., Feldpausch M., Lamberth S., Van den Daele H., De Keyser A., Buysshaert C., Gielen J., Villarroel R., De Clercq R., van Montagu M., Rogers J., Cronin A., Quail M.A., Bray-Allen S., Clark L., Doggett J., Hall S., Kay M., Lennard N., McLay K., Mayes R., Pettett A., Rajandream M.A., Lyne M., Benes V., Rechmann S., Borkova D., Bloecker H., Scharfe M., Grimm M., Loehnert T.-H., Dose S., de Haan M., Maarse A.C., Schaefer M., Mueller-Auer S., Gabel C., Fuchs M., Fartmann B., Granderath K., Dauner D., Herzl A., Neumann S., Argiriou A., Vitale D., Liguori R., Piravandi E., Massenet O., Quigley F., Clabauld G., Muendlein A., Felber R., Schnabl S., Hiller R., Schmidt W., Lecharny A., Aubourg S., Chefdor F., Cooke R., Berger C., Monfort A., Casacuberta E., Gibbons T., Weber N., Vandenbol M., Bargues M., Terol J., Torres A., Perez-Perez A., Purnelle B., Bent E., Johnson S., Tacon D., Jesse T., Heijnen L., Schwarz S., Scholler P., Heber S., Francs P., Bielke C., Frishman D., Haase D., Lemcke K., Mewes H.-W., Stocker S., Zaccaria P., Bevan M., Wilson R.K., de la Bastide M., Habermann K., Parnell L., Dedhia N., Gnoj L., Schutz K., Huang E., Spiegel L., Sekhon M., Murray J., Sheet P., Cordes M., Abu-Threideh J., Stoneking T., Kalicki J., Graves T., Harmon G., Edwards J., Latreille P., Courtney L., Cloud J., Abbott A., Scott K., Johnson D., Minx P., Bentley D., Fulton B., Miller N., Greco T., Kemp K., Kramer J., Fulton L., Mardis E., Dante M., Pepin K., Hillier L.W., Nelson J., Spieth J., Ryan E., Andrews S., Geisel C., Layman D., Du H., Ali J., Berghoff A., Jones K., Drone K., Cotton M., Joshu C., Antonoiu B., Zidanic M., Strong C., Sun H., Lamar B., Yordan C., Ma P., Zhong J., Preston R., Vil D., Shekher M., Matero A., Shah R., Swaby I.K., O'Shaughnessy A., Rodriguez M., Hoffman J., Till S., Granat S., Shohdy N., Hasegawa A., Hameed A., Lodhi M., Johnson A., Chen E., Marra M.A., Martienssen R., McCombie W.R.
      Nature 402:769-777(1999) [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. "Empirical analysis of transcriptional activity in the Arabidopsis genome."
      Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M., Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G., Liu S.X., Lam B., Sakano H., Wu T., Yu G.
      , Miranda M., Quach H.L., Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C., Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J., Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A., Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C., Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X., Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M., Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K., Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A., Ecker J.R.
      Science 302:842-846(2003) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
      Strain: cv. Columbia.
    4. "A comprehensive expression analysis of all members of a gene family encoding cell-wall enzymes allowed us to predict cis-regulatory regions involved in cell-wall construction in specific organs of Arabidopsis."
      Yokoyama R., Nishitani K.
      Plant Cell Physiol. 42:1025-1033(2001) [PubMed] [Europe PMC] [Abstract]
      Cited for: TISSUE SPECIFICITY, INDUCTION.
    5. "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 nameiXTH19_ARATH
    AccessioniPrimary (citable) accession number: Q9M0D1
    Secondary accession number(s): Q94A49
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 28, 2003
    Last sequence update: October 1, 2000
    Last modified: October 1, 2014
    This is version 103 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