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B8N803

- ABNB_ASPFN

UniProt

B8N803 - ABNB_ASPFN

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Protein

Probable arabinan endo-1,5-alpha-L-arabinosidase B

Gene
abnB, AFLA_105970
Organism
Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

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

Catalytic activityi

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

Pathwayi

GO - Molecular functioni

  1. arabinan endo-1,5-alpha-L-arabinosidase activity Source: UniProtKB-EC

GO - Biological processi

  1. arabinan catabolic process Source: UniProtKB-UniPathway
  2. xylan catabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Polysaccharide degradation, Xylan degradation

Enzyme and pathway databases

UniPathwayiUPA00667.

Names & Taxonomyi

Protein namesi
Recommended 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 namesi
Name:abnB
ORF Names:AFLA_105970
OrganismiAspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167)
Taxonomic identifieri332952 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000001875: Unassembled WGS sequence

Subcellular locationi

Secreted By similarity

GO - Cellular componenti

  1. extracellular region Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1616 Reviewed predictionAdd
BLAST
Chaini17 – 358342Probable arabinan endo-1,5-alpha-L-arabinosidase BPRO_0000394626Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi194 – 1941N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliB8N803.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG3507.
HOGENOMiHOG000292006.
KOiK06113.
OrthoDBiEOG761C4Q.

Family and domain databases

Gene3Di2.115.10.20. 1 hit.
InterProiIPR006710. Glyco_hydro_43.
IPR016840. Glyco_hydro_43_endo_a_Ara-ase.
IPR023296. Glyco_hydro_beta-prop.
[Graphical view]
PANTHERiPTHR22925. PTHR22925. 1 hit.
PfamiPF04616. Glyco_hydro_43. 1 hit.
[Graphical view]
PIRSFiPIRSF026534. Endo_alpha-L-arabinosidase. 1 hit.
SUPFAMiSSF75005. SSF75005. 1 hit.

Sequencei

Sequence statusi: Complete.

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

B8N803-1 [UniParc]FASTAAdd to Basket

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MVLVATLFSL FTVSLCRSIP RSSPSSSPYT QATDLKIHDP TVINANGAYY    50
AYGVGEHIVI HQAPGLAGPW KQIGSVLDKD SIIPKGDRAK PWAPTTIEVK 100
GTFYCYYSVS NAGCRDSAIG VATSQSPGPG GWTDHGAIVQ SGTGQGSDEH 150
PFNEVNAIDP AVLVTGDKGH LVFGSYWSGI WQVPLNEDFS SVGNTTGLNA 200
HHLAKHPKTE RVNSQDQNPD PLCRDSSGRR PVEGAYISYH APYYYLWLSW 250
GQCCDYDPNN LPPSGEEYSI RVGRSESPHG PFVDKQGKEL TQGGGELIYG 300
SNNDVYAPGG QGVITVETGD ILYYHYCESL FFRGLSEARL GYSYLGYVDG 350
WPVIREAP 358
Length:358
Mass (Da):38,848
Last modified:June 15, 2010 - v2
Checksum:i0654C0CF744C2D7F
GO

Sequence cautioni

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

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
EQ963475 Genomic DNA. Translation: EED53222.1. Different initiation.
RefSeqiXP_002376468.1. XM_002376427.1.

Genome annotation databases

GeneIDi7909702.
KEGGiafv:AFLA_105970.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
EQ963475 Genomic DNA. Translation: EED53222.1 . Different initiation.
RefSeqi XP_002376468.1. XM_002376427.1.

3D structure databases

ProteinModelPortali B8N803.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 7909702.
KEGGi afv:AFLA_105970.

Phylogenomic databases

eggNOGi COG3507.
HOGENOMi HOG000292006.
KOi K06113.
OrthoDBi EOG761C4Q.

Enzyme and pathway databases

UniPathwayi UPA00667 .

Family and domain databases

Gene3Di 2.115.10.20. 1 hit.
InterProi IPR006710. Glyco_hydro_43.
IPR016840. Glyco_hydro_43_endo_a_Ara-ase.
IPR023296. Glyco_hydro_beta-prop.
[Graphical view ]
PANTHERi PTHR22925. PTHR22925. 1 hit.
Pfami PF04616. Glyco_hydro_43. 1 hit.
[Graphical view ]
PIRSFi PIRSF026534. Endo_alpha-L-arabinosidase. 1 hit.
SUPFAMi SSF75005. SSF75005. 1 hit.
ProtoNeti Search...

Publicationsi

  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.

Entry informationi

Entry nameiABNB_ASPFN
AccessioniPrimary (citable) accession number: B8N803
Entry historyi
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 statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

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

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