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Q0CFS3 (XYNA_ASPTN) Reviewed, UniProtKB/Swiss-Prot

Last modified March 19, 2014. Version 38. 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:
Probable endo-1,4-beta-xylanase A

Short name=Xylanase A
EC=3.2.1.8
Alternative name(s):
1,4-beta-D-xylan xylanohydrolase A
Gene names
Name:xlnA
ORF Names:ATEG_07461
OrganismAspergillus terreus (strain NIH 2624 / FGSC A1156) [Complete proteome]
Taxonomic identifier341663 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus

Protein attributes

Sequence length231 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Function

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 By similarity.

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 11 (cellulase G) family.

Ontologies

Keywords
   Biological processCarbohydrate metabolism
Polysaccharide degradation
Xylan degradation
   Cellular componentSecreted
   DomainSignal
   Molecular functionGlycosidase
Hydrolase
   PTMGlycoprotein
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processxylan catabolic process

Inferred from sequence or structural similarity. Source: UniProtKB

   Cellular_componentextracellular region

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionendo-1,4-beta-xylanase activity

Inferred from sequence or structural similarity. Source: UniProtKB

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 1919 Potential
Chain20 – 231212Probable endo-1,4-beta-xylanase A
PRO_0000393163

Sites

Active site1271Nucleophile By similarity
Active site2181Proton donor By similarity

Amino acid modifications

Glycosylation341N-linked (GlcNAc...) Potential

Sequences

Sequence LengthMass (Da)Tools
Q0CFS3 [UniParc].

Last modified October 17, 2006. Version 1.
Checksum: 4707D257787EDDCE

FASTA23124,752
        10         20         30         40         50         60 
MVSFLRLAVA CFAAVGALAA PVESLEERSD ELFNSTLHEF AERSTPSSTG WSNGYYYSFW 

        70         80         90        100        110        120 
TDGGGSVTYT NGAAGQYSVQ WSNVGNFVGG KGWNPGSART INYGGSFNPS GNGYLAVYGW 

       130        140        150        160        170        180 
TTNPLVEYYV VESYGTYNPG SGGTYKGTVN SDGGTYNIYT ATRYNAPSII GTATFTQYWS 

       190        200        210        220        230 
VRTSKRTGGT VTMANHFNAW ASHGMNLGTH NYQIVATEGY QSSGSSSITV Y 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CH476604 Genomic DNA. Translation: EAU31723.1.
RefSeqXP_001216082.1. XM_001216082.1.

3D structure databases

ProteinModelPortalQ0CFS3.
SMRQ0CFS3. Positions 45-230.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING33178.CADATEAP00002779.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblFungiCADATEAT00002779; CADATEAP00002779; CADATEAG00002779.
GeneID4322746.

Phylogenomic databases

eggNOGNOG05353.
HOGENOMHOG000179135.
OMAYDILQTT.
OrthoDBEOG7VQJQX.

Enzyme and pathway databases

UniPathwayUPA00114.

Family and domain databases

Gene3D2.60.120.180. 1 hit.
InterProIPR008985. ConA-like_lec_gl_sf.
IPR001137. Glyco_hydro_11.
IPR013319. Glyco_hydro_11/12.
IPR018208. Glyco_hydro_11_AS.
[Graphical view]
PfamPF00457. Glyco_hydro_11. 1 hit.
[Graphical view]
PRINTSPR00911. GLHYDRLASE11.
SUPFAMSSF49899. SSF49899. 1 hit.
PROSITEPS00776. GLYCOSYL_HYDROL_F11_1. 1 hit.
PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameXYNA_ASPTN
AccessionPrimary (citable) accession number: Q0CFS3
Entry history
Integrated into UniProtKB/Swiss-Prot: March 23, 2010
Last sequence update: October 17, 2006
Last modified: March 19, 2014
This is version 38 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