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B8N803 (ABNB_ASPFN) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 33. 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 arabinan endo-1,5-alpha-L-arabinosidase B

EC=3.2.1.99
Alternative name(s):
Endo-1,5-alpha-L-arabinanase B
Short name=ABN B
Gene names
Name:abnB
ORF Names:AFLA_105970
OrganismAspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167) [Complete proteome]
Taxonomic identifier332952 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus

Protein attributes

Sequence length358 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Function

Endo-1,5-alpha-L-arabinanase involved in degradation of pectin. Its preferred substrate is linear 1,5-alpha-L-arabinan By similarity.

Catalytic activity

Endohydrolysis of (1->5)-alpha-arabinofuranosidic linkages in (1->5)-arabinans.

Pathway

Glycan metabolism; L-arabinan degradation.

Subcellular location

Secreted By similarity.

Sequence similarities

Belongs to the glycosyl hydrolase 43 family.

Sequence caution

The sequence EED53222.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.

Ontologies

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

Inferred from electronic annotation. Source: UniProtKB-UniPathway

xylan catabolic process

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentextracellular region

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionarabinan endo-1,5-alpha-L-arabinosidase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 1616 Potential
Chain17 – 358342Probable arabinan endo-1,5-alpha-L-arabinosidase B
PRO_0000394626

Amino acid modifications

Glycosylation1941N-linked (GlcNAc...) Potential

Sequences

Sequence LengthMass (Da)Tools
B8N803 [UniParc].

Last modified June 15, 2010. Version 2.
Checksum: 0654C0CF744C2D7F

FASTA35838,848
        10         20         30         40         50         60 
MVLVATLFSL FTVSLCRSIP RSSPSSSPYT QATDLKIHDP TVINANGAYY AYGVGEHIVI 

        70         80         90        100        110        120 
HQAPGLAGPW KQIGSVLDKD SIIPKGDRAK PWAPTTIEVK GTFYCYYSVS NAGCRDSAIG 

       130        140        150        160        170        180 
VATSQSPGPG GWTDHGAIVQ SGTGQGSDEH PFNEVNAIDP AVLVTGDKGH LVFGSYWSGI 

       190        200        210        220        230        240 
WQVPLNEDFS SVGNTTGLNA HHLAKHPKTE RVNSQDQNPD PLCRDSSGRR PVEGAYISYH 

       250        260        270        280        290        300 
APYYYLWLSW GQCCDYDPNN LPPSGEEYSI RVGRSESPHG PFVDKQGKEL TQGGGELIYG 

       310        320        330        340        350 
SNNDVYAPGG QGVITVETGD ILYYHYCESL FFRGLSEARL GYSYLGYVDG WPVIREAP 

« Hide

References

[1]"Genome sequence of Aspergillus flavus strain NRRL 3357."
Payne W.G.A., Dean R.A., Nierman W.C., Amedeo P., Caler E.G.A., Fedorova N.D., Maiti R., Joardar V., Inman J., Galinsky K.J., Yu J., Bhatnagar D., Cleveland T.E.
Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
EQ963475 Genomic DNA. Translation: EED53222.1. Different initiation.
RefSeqXP_002376468.1. XM_002376427.1.

3D structure databases

ProteinModelPortalB8N803.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID7909702.
KEGGafv:AFLA_105970.

Phylogenomic databases

eggNOGCOG3507.
HOGENOMHOG000292006.
KOK06113.
OrthoDBEOG761C4Q.

Enzyme and pathway databases

UniPathwayUPA00667.

Family and domain databases

Gene3D2.115.10.20. 1 hit.
InterProIPR006710. Glyco_hydro_43.
IPR016840. Glyco_hydro_43_endo_a_Ara-ase.
IPR023296. Glyco_hydro_beta-prop.
[Graphical view]
PANTHERPTHR22925. PTHR22925. 1 hit.
PfamPF04616. Glyco_hydro_43. 1 hit.
[Graphical view]
PIRSFPIRSF026534. Endo_alpha-L-arabinosidase. 1 hit.
SUPFAMSSF75005. SSF75005. 1 hit.
ProtoNetSearch...

Entry information

Entry nameABNB_ASPFN
AccessionPrimary (citable) accession number: B8N803
Entry history
Integrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: June 15, 2010
Last modified: February 19, 2014
This is version 33 of the entry and version 2 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