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P55328

- XYNA_ASPAW

UniProt

P55328 - XYNA_ASPAW

Protein

Endo-1,4-beta-xylanase A

Gene

xynA

Organism
Aspergillus awamori (Black koji mold)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 72 (01 Oct 2014)
      Sequence version 1 (01 Oct 1996)
      Previous versions | rss
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    Functioni

    Endo-1,4-beta-xylanase involved in the hydrolysis of xylan, a major structural heterogeneous polysaccharide found in plant biomass representing the second most abundant polysaccharide in the biosphere, after cellulose.

    Catalytic activityi

    Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei106 – 1061NucleophilePROSITE-ProRule annotation
    Active sitei197 – 1971Proton donorPROSITE-ProRule annotation

    GO - Molecular functioni

    1. endo-1,4-beta-xylanase activity Source: UniProtKB-EC

    GO - Biological processi

    1. xylan catabolic process Source: UniProtKB-UniPathway

    Keywords - Molecular functioni

    Glycosidase, Hydrolase

    Keywords - Biological processi

    Carbohydrate metabolism, Polysaccharide degradation, Xylan degradation

    Enzyme and pathway databases

    UniPathwayiUPA00114.

    Protein family/group databases

    CAZyiGH11. Glycoside Hydrolase Family 11.
    mycoCLAPiXYN11A_ASPAW.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Endo-1,4-beta-xylanase A (EC:3.2.1.8)
    Short name:
    Xylanase A
    Alternative name(s):
    1,4-beta-D-xylan xylanohydrolase A
    Endo-1,4-beta-xylanase I
    Short name:
    Xylanase I
    Gene namesi
    Name:xynA
    Synonyms:ex1A
    OrganismiAspergillus awamori (Black koji mold)
    Taxonomic identifieri105351 [NCBI]
    Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus

    Subcellular locationi

    Secreted By similarity

    GO - Cellular componenti

    1. extracellular region Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Secreted

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Signal peptidei1 – 2727Add
    BLAST
    Chaini28 – 211184Endo-1,4-beta-xylanase APRO_0000007990Add
    BLAST

    Structurei

    3D structure databases

    ProteinModelPortaliP55328.
    SMRiP55328. Positions 29-210.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Keywords - Domaini

    Signal

    Family and domain databases

    Gene3Di2.60.120.180. 1 hit.
    InterProiIPR008985. ConA-like_lec_gl_sf.
    IPR001137. Glyco_hydro_11.
    IPR013319. Glyco_hydro_11/12.
    IPR018208. Glyco_hydro_11_AS.
    [Graphical view]
    PfamiPF00457. Glyco_hydro_11. 1 hit.
    [Graphical view]
    PRINTSiPR00911. GLHYDRLASE11.
    SUPFAMiSSF49899. SSF49899. 1 hit.
    PROSITEiPS00776. GLYCOSYL_HYDROL_F11_1. 1 hit.
    PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

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

    P55328-1 [UniParc]FASTAAdd to Basket

    « Hide

    MKVTAAFAGL LVTAFAAPVP EPVLVSRSAG INYVQNYNGN LGDFTYDESA    50
    GTFSMYWEDG VSSDFVVGLG WTTGSSNAIT YSAEYSASGS SSYLAVYGWV 100
    NYPQAEYYIV EDYGDYNPCS SATSLGTVYS DGSTYQVCTD TRTNEPSITG 150
    TSTFTQYFSV RESTRTSGTV TVANHFNFWA QHGFGNSDFN YQVMAVEAWS 200
    GAGSASVTIS S 211
    Length:211
    Mass (Da):22,627
    Last modified:October 1, 1996 - v1
    Checksum:i86EFBEE12A869022
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    X78115 Genomic DNA. Translation: CAA55005.1.
    PIRiS48229.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    X78115 Genomic DNA. Translation: CAA55005.1 .
    PIRi S48229.

    3D structure databases

    ProteinModelPortali P55328.
    SMRi P55328. Positions 29-210.
    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    CAZyi GH11. Glycoside Hydrolase Family 11.
    mycoCLAPi XYN11A_ASPAW.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Enzyme and pathway databases

    UniPathwayi UPA00114 .

    Family and domain databases

    Gene3Di 2.60.120.180. 1 hit.
    InterProi IPR008985. ConA-like_lec_gl_sf.
    IPR001137. Glyco_hydro_11.
    IPR013319. Glyco_hydro_11/12.
    IPR018208. Glyco_hydro_11_AS.
    [Graphical view ]
    Pfami PF00457. Glyco_hydro_11. 1 hit.
    [Graphical view ]
    PRINTSi PR00911. GLHYDRLASE11.
    SUPFAMi SSF49899. SSF49899. 1 hit.
    PROSITEi PS00776. GLYCOSYL_HYDROL_F11_1. 1 hit.
    PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], PARTIAL PROTEIN SEQUENCE.
      Strain: ATCC 11358 / K-6615 / CBS 115.52.

    Entry informationi

    Entry nameiXYNA_ASPAW
    AccessioniPrimary (citable) accession number: P55328
    Secondary accession number(s): Q12534
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 1, 1996
    Last sequence update: October 1, 1996
    Last modified: October 1, 2014
    This is version 72 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programFungal Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Direct protein sequencing

    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