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O59859 (XYNA_ASPAC) Reviewed, UniProtKB/Swiss-Prot

Last modified November 13, 2013. Version 68. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Endo-1,4-beta-xylanase

Short name=Xylanase
EC=3.2.1.8
Alternative name(s):
1,4-beta-D-xylan xylanohydrolase
FIA-xylanase
Gene names
Name:xynIA
OrganismAspergillus aculeatus
Taxonomic identifier5053 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus

Protein attributes

Sequence length327 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

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

Pathway

Glycan degradation; xylan degradation.

Subcellular location

Secreted By similarity.

Sequence similarities

Belongs to the glycosyl hydrolase 10 (cellulase F) family.

Ontologies

Keywords
   Biological processCarbohydrate metabolism
Polysaccharide degradation
Xylan degradation
   Cellular componentSecreted
   DomainSignal
   Molecular functionGlycosidase
Hydrolase
   PTMDisulfide bond
Pyrrolidone carboxylic acid
Gene Ontology (GO)
   Biological_processxylan catabolic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Cellular_componentextracellular region

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionendo-1,4-beta-xylanase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 1919 Potential
Propeptide20 – 256 Potential
PRO_0000007963
Chain26 – 327302Endo-1,4-beta-xylanase
PRO_0000007964

Sites

Active site1571Proton donor By similarity
Active site2631Nucleophile By similarity

Amino acid modifications

Modified residue261Pyrrolidone carboxylic acid By similarity
Disulfide bond281 ↔ 287 By similarity

Sequences

Sequence LengthMass (Da)Tools
O59859 [UniParc].

Last modified August 1, 1998. Version 1.
Checksum: 4ED731EDB6FF0A74

FASTA32735,331
        10         20         30         40         50         60 
MVQIKAAALA VLFASNVLAN PIEPRQASVS IDAKFKAHGK KYLGTIGDQY TLNKNAKTPA 

        70         80         90        100        110        120 
IIKADFGQLT PENSMKWDAT EPNRGQFSFS GSDYLVNFAQ SNGKLIRGHT LVWHSQLPSW 

       130        140        150        160        170        180 
VQSIYDKGTL IQVMQNHIAT VMQRYKGKVY AWDVVNEIFN EDGSLRQSHF YNVIGEDYVR 

       190        200        210        220        230        240 
IAFETARAVD PNAKLYINDY NLDSASYPKL TGLVNHVKKW VAAGVPIDGI GSQTHLSAGA 

       250        260        270        280        290        300 
GAAVSGALNA LAGAGTKEVA ITELDIAGAS STDYVNVVKA CLNQPKCVGI TVWGVADPDS 

       310        320 
WRSSSSPLLF DSNYNPKAAY TAIANAL 

« Hide

References

[1]Arai M., Kawaguchi T., Sumitani J.
Submitted (APR-1998) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AB013110 Genomic DNA. Translation: BAA25847.1.

3D structure databases

ProteinModelPortalO59859.
SMRO59859. Positions 26-327.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

CAZyGH10. Glycoside Hydrolase Family 10.
mycoCLAPXYN10A_ASPAC.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayUPA00114.

Family and domain databases

Gene3D3.20.20.80. 1 hit.
InterProIPR001000. Glyco_hydro_10.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamPF00331. Glyco_hydro_10. 1 hit.
[Graphical view]
PRINTSPR00134. GLHYDRLASE10.
SMARTSM00633. Glyco_10. 1 hit.
[Graphical view]
SUPFAMSSF51445. SSF51445. 1 hit.
PROSITEPS00591. GLYCOSYL_HYDROL_F10. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameXYNA_ASPAC
AccessionPrimary (citable) accession number: O59859
Entry history
Integrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: August 1, 1998
Last modified: November 13, 2013
This is version 68 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries