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Protein

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

Gene

abnB

Organism
Neosartorya fischeri (strain ATCC 1020 / DSM 3700 / FGSC A1164 / NRRL 181) (Aspergillus fischerianus)
Status
Reviewed-Annotation score: 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).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:NFIA_089320
OrganismiNeosartorya fischeri (strain ATCC 1020 / DSM 3700 / FGSC A1164 / NRRL 181) (Aspergillus fischerianus)
Taxonomic identifieri331117 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeNeosartorya
ProteomesiUP000006702: 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 – 1616Sequence AnalysisAdd
BLAST
Chaini17 – 372356Probable arabinan endo-1,5-alpha-L-arabinosidase BPRO_0000394631Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi363 – 3631N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliA1DHW8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 43 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG3507.
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.

A1DHW8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAVLVALFCL VTWALCTRIP QYSTQGTQQL QQPEKTPHPH PRPEDPFPPT
60 70 80 90 100
HAADFKIHDP SIIHVDGTYY SYSVGKHIRI HQAPSLDGPW KRTGTVLDAD
110 120 130 140 150
SVIPKGDRKA PWAPQTVHHG DTYYCFYAVS NSGCRDSAIG VATSKSPGPG
160 170 180 190 200
GWTDHGLLVQ SGTGKGSDEH PFASSNTIDP SVFVGEDGHG YLMFGSFWSG
210 220 230 240 250
IWQVPLDETL LSVAGDTRSE ARQLVYMEKA PLPASKHPNP LCREPSGARP
260 270 280 290 300
IEGSFLSYHE PWYYLWFSYG KCCKFDTKNL PPPGREYSIR VGRSKSPRGP
310 320 330 340 350
FVDKQGRDLA NGGGEIVYAS NRDVYAPGGQ AVLTEKSGDI LYYHYCRYPA
360 370
VQETEVDADL TVNKSTSYDF WV
Length:372
Mass (Da):41,116
Last modified:June 15, 2010 - v2
Checksum:iB1E2FB8A6B1D2C54
GO

Sequence cautioni

The sequence EAW18975.1 differs from that shown. Reason: Frameshift at positions 353 and 357. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS027696 Genomic DNA. Translation: EAW18975.1. Frameshift.
RefSeqiXP_001260872.1. XM_001260871.1.

Genome annotation databases

GeneIDi4587430.
KEGGinfi:NFIA_089320.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS027696 Genomic DNA. Translation: EAW18975.1. Frameshift.
RefSeqiXP_001260872.1. XM_001260871.1.

3D structure databases

ProteinModelPortaliA1DHW8.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi4587430.
KEGGinfi:NFIA_089320.

Phylogenomic databases

eggNOGiCOG3507.
KOiK06113.
OrthoDBiEOG761C4Q.

Enzyme and pathway databases

UniPathwayiUPA00667.

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.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 1020 / DSM 3700 / FGSC A1164 / NRRL 181.

Entry informationi

Entry nameiABNB_NEOFI
AccessioniPrimary (citable) accession number: A1DHW8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: June 15, 2010
Last modified: March 4, 2015
This is version 42 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.