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Q8L7H3

- XTH29_ARATH

UniProt

Q8L7H3 - XTH29_ARATH

Protein

Probable xyloglucan endotransglucosylase/hydrolase protein 29

Gene

XTH29

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 100 (01 Oct 2014)
      Sequence version 1 (01 Oct 2002)
      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 sitei117 – 1171NucleophileBy similarity
    Active sitei121 – 1211Proton donorBy similarity

    GO - Molecular functioni

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

    GO - Biological processi

    1. cellular glucan metabolic process Source: InterPro

    Keywords - Molecular functioni

    Glycosidase, Hydrolase, Transferase

    Keywords - Biological processi

    Cell wall biogenesis/degradation

    Enzyme and pathway databases

    BioCyciARA:AT4G18990-MONOMER.

    Protein family/group databases

    CAZyiGH16. Glycoside Hydrolase Family 16.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Probable xyloglucan endotransglucosylase/hydrolase protein 29 (EC:2.4.1.207)
    Short name:
    At-XTH29
    Short name:
    XTH-29
    Gene namesi
    Name:XTH29
    Synonyms:XTR13
    Ordered Locus Names:At4g18990
    ORF Names:F13C5.160
    OrganismiArabidopsis thaliana (Mouse-ear cress)
    Taxonomic identifieri3702 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
    ProteomesiUP000006548: Chromosome 4

    Organism-specific databases

    TAIRiAT4G18990.

    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 – 3131Sequence AnalysisAdd
    BLAST
    Chaini32 – 357326Probable xyloglucan endotransglucosylase/hydrolase protein 29PRO_0000011829Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Glycosylationi140 – 1401N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi241 – 2411N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi262 – 2621N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi347 – 3471N-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

    PRIDEiQ8L7H3.

    Expressioni

    Gene expression databases

    GenevestigatoriQ8L7H3.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8L7H3.
    SMRiQ8L7H3. Positions 35-312.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Keywords - Domaini

    Signal

    Phylogenomic databases

    eggNOGiCOG2273.
    HOGENOMiHOG000236368.
    InParanoidiQ8L7H3.
    KOiK08235.
    OMAiESKTVVM.
    PhylomeDBiQ8L7H3.

    Family and domain databases

    Gene3Di2.60.120.200. 1 hit.
    InterProiIPR008985. ConA-like_lec_gl_sf.
    IPR013320. ConA-like_subgrp.
    IPR000757. Glyco_hydro_16.
    IPR010713. XET_C.
    [Graphical view]
    PfamiPF00722. Glyco_hydro_16. 1 hit.
    PF06955. XET_C. 1 hit.
    [Graphical view]
    SUPFAMiSSF49899. SSF49899. 1 hit.

    Sequencei

    Sequence statusi: Complete.

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

    Q8L7H3-1 [UniParc]FASTAAdd to Basket

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    MRDSIYLLWI DNRLVVIIMM VMMVSCRCVL GLENINPIFF DEGLSHLFGE    50
    GNLIRSPDDR SVRLLLDKYT GSGFISSSMY QHGFFSSLIK LPGAYTAGIV 100
    VAFYTSNGDV FVKDHDELDI EFLGNLEGKP WRFQTNMYGN GSTNRGREER 150
    YRLWFDPSKE FHRYSILWTP TKIIFWVDDV PIREILRKEE MNGDYPQKPM 200
    SLYATIWDAS SWATSGGKFG VDYTFSPFVS EFKDIALDGC NVSDSFPGEN 250
    NNNNIGNYNN INCSVSDQFL MSNDYSTISP KQATAMRRFR ERYMYYSYCY 300
    DTIRYSVPPP ECVIVTAEKN RFRDTGRLKF GGSHPKVHKA RKKRRRNRST 350
    PVVSADL 357
    Length:357
    Mass (Da):41,215
    Last modified:October 1, 2002 - v1
    Checksum:i1E7A0A4E438F85B7
    GO

    Sequence cautioni

    The sequence CAA16756.1 differs from that shown. Reason: Erroneous gene model prediction.
    The sequence CAB78901.1 differs from that shown. Reason: Erroneous gene model prediction.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL021711 Genomic DNA. Translation: CAA16756.1. Sequence problems.
    AL161549 Genomic DNA. Translation: CAB78901.1. Sequence problems.
    CP002687 Genomic DNA. Translation: AEE84120.1.
    AY133703 mRNA. Translation: AAM91637.1.
    PIRiT05036.
    RefSeqiNP_193634.1. NM_118017.2.
    UniGeneiAt.32850.

    Genome annotation databases

    EnsemblPlantsiAT4G18990.1; AT4G18990.1; AT4G18990.
    GeneIDi827635.
    KEGGiath:AT4G18990.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL021711 Genomic DNA. Translation: CAA16756.1 . Sequence problems.
    AL161549 Genomic DNA. Translation: CAB78901.1 . Sequence problems.
    CP002687 Genomic DNA. Translation: AEE84120.1 .
    AY133703 mRNA. Translation: AAM91637.1 .
    PIRi T05036.
    RefSeqi NP_193634.1. NM_118017.2.
    UniGenei At.32850.

    3D structure databases

    ProteinModelPortali Q8L7H3.
    SMRi Q8L7H3. Positions 35-312.
    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    CAZyi GH16. Glycoside Hydrolase Family 16.

    Proteomic databases

    PRIDEi Q8L7H3.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblPlantsi AT4G18990.1 ; AT4G18990.1 ; AT4G18990 .
    GeneIDi 827635.
    KEGGi ath:AT4G18990.

    Organism-specific databases

    TAIRi AT4G18990.

    Phylogenomic databases

    eggNOGi COG2273.
    HOGENOMi HOG000236368.
    InParanoidi Q8L7H3.
    KOi K08235.
    OMAi ESKTVVM.
    PhylomeDBi Q8L7H3.

    Enzyme and pathway databases

    BioCyci ARA:AT4G18990-MONOMER.

    Gene expression databases

    Genevestigatori Q8L7H3.

    Family and domain databases

    Gene3Di 2.60.120.200. 1 hit.
    InterProi IPR008985. ConA-like_lec_gl_sf.
    IPR013320. ConA-like_subgrp.
    IPR000757. Glyco_hydro_16.
    IPR010713. XET_C.
    [Graphical view ]
    Pfami PF00722. Glyco_hydro_16. 1 hit.
    PF06955. XET_C. 1 hit.
    [Graphical view ]
    SUPFAMi SSF49899. SSF49899. 1 hit.
    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. "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 nameiXTH29_ARATH
    AccessioniPrimary (citable) accession number: Q8L7H3
    Secondary accession number(s): O49412
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 28, 2003
    Last sequence update: October 1, 2002
    Last modified: October 1, 2014
    This is version 100 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Miscellaneous

    In contrast to group 1 and group 2 endotransglucosylase/hydrolase proteins, it may not contain the ligase activity, and may catalyze endohydrolysis xyloglucan polymers only.

    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