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Q9UVX6 (AXHA_ASPSO) Reviewed, UniProtKB/Swiss-Prot

Last modified November 13, 2013. Version 34. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | 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:
Alpha-L-arabinofuranosidase axhA

EC=3.2.1.55
Alternative name(s):
Arabinoxylan arabinofuranohydrolase axhA
Gene names
Name:axhA
Synonyms:arf
OrganismAspergillus sojae
Taxonomic identifier41058 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus

Protein attributes

Sequence length328 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

Alpha-L-arabinofuranosidase 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. Releases L-arabinose from arabinoxylan. Ref.1

Catalytic activity

Hydrolysis of terminal non-reducing alpha-L-arabinofuranoside residues in alpha-L-arabinosides.

Subcellular location

Secreted By similarity.

Sequence similarities

Belongs to the glycosyl hydrolase 62 family.

Ontologies

Keywords
   Biological processCarbohydrate metabolism
Polysaccharide degradation
Xylan degradation
   Cellular componentSecreted
   DomainSignal
   Molecular functionGlycosidase
Hydrolase
   PTMGlycoprotein
Gene Ontology (GO)
   Biological_processL-arabinose metabolic process

Inferred from electronic annotation. Source: InterPro

xylan catabolic process

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentextracellular region

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionalpha-L-arabinofuranosidase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2626 Potential
Chain27 – 328302Alpha-L-arabinofuranosidase axhA
PRO_5000049467

Amino acid modifications

Glycosylation3091N-linked (GlcNAc...) Potential

Sequences

Sequence LengthMass (Da)Tools
Q9UVX6 [UniParc].

Last modified May 1, 2000. Version 1.
Checksum: 5A2A8DDF9C129CA9

FASTA32835,338
        10         20         30         40         50         60 
MKVTKKVLDQ SLCCTALLAL VGGAAAQCAL PSSYSWTSTG ALAEPKAGWA ALKDFTNVVF 

        70         80         90        100        110        120 
NGQHIVYGSV ADTSGNYGSM NFGPFSDWSE MASASQNAMS QGTVAPTLFY FAPKDVWILA 

       130        140        150        160        170        180 
YQWGPTSFSY KTSSDPTDAN GWSAAQPLFS GTISDSDTGV IDQTVIGDDT DMYLFFAGDN 

       190        200        210        220        230        240 
GKIYRASMPI DNFPGDFGTQ SEIILSDTKE NLFEAVQVYT VDGQNKYLMI VEAMGANGRY 

       250        260        270        280        290        300 
FRSFTADSLD GEWTVQAGTE SQPFAGKANS GATWTNDISH GDLVRNNPDQ TMTVDPCNLQ 

       310        320 
LLYQGRDPNA SGDYNLLPWK PGVLTLQV 

« Hide

References

[1]"Cloning, sequencing and expression of an alpha-L-arabinofuranosidase from Aspergillus sojae."
Kimura I., Yoshioka N., Kimura Y., Tajima S.
J. Biosci. Bioeng. 89:262-266(2000) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA], FUNCTION.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AB033289 mRNA. Translation: BAA85252.1.

3D structure databases

ProteinModelPortalQ9UVX6.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

CAZyGH62. Glycoside Hydrolase Family 62.
mycoCLAPAXH62A_ASPSO.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D2.115.10.20. 1 hit.
InterProIPR005193. GH62_arabinosidase.
IPR023296. Glyco_hydro_beta-prop.
[Graphical view]
PfamPF03664. Glyco_hydro_62. 1 hit.
[Graphical view]
SUPFAMSSF75005. SSF75005. 1 hit.
ProtoNetSearch...

Entry information

Entry nameAXHA_ASPSO
AccessionPrimary (citable) accession number: Q9UVX6
Entry history
Integrated into UniProtKB/Swiss-Prot: April 20, 2010
Last sequence update: May 1, 2000
Last modified: November 13, 2013
This is version 34 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

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries