Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

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

Gene

abnB

Organism
Aspergillus terreus (strain NIH 2624 / FGSC A1156)
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:ATEG_01407
OrganismiAspergillus terreus (strain NIH 2624 / FGSC A1156)
Taxonomic identifieri341663 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000007963: 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 – 2525Sequence AnalysisAdd
BLAST
Chaini26 – 364339Probable arabinan endo-1,5-alpha-L-arabinosidase BPRO_0000394629Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi337 – 3371N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliQ0CY27.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 43 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG3507.
HOGENOMiHOG000292006.
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.

Q0CY27-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRRIIKILVV VAVLYLAIIF LFANTRRVVP IHRQTPFPPT HPADLKIHDP
60 70 80 90 100
SILKVGDKYY SYSVGPRIVI HEAPTLSGPW KKTGHVLDKD SIIPKGDRKA
110 120 130 140 150
PWAPTTIEVA GTYYCYYAVS QSGCRNSAIG VATSQSPGPG GWTDHGAIIH
160 170 180 190 200
TGTGPGSDSA PFDRSNAIDA SVILTPDGNG YLNFGSYWTG IWQVPLNADL
210 220 230 240 250
VSISDVSTNA ARHLAYEPHA FSPGGKNPNP LCGDRSGSHP IEGAFVSYRA
260 270 280 290 300
PFYYLWFSWG KCCKYNPKAL PPRGKEYQIR VGRSTHPQGP FVDRQGVDLI
310 320 330 340 350
EGGGEVVYGS NRDVYAPGGQ GVLTDEGTDI LYYHYLNKTV SLDFWEARLG
360
YNPLIYIDGW PVAQ
Length:364
Mass (Da):39,895
Last modified:June 15, 2010 - v2
Checksum:i675856B4AA37E495
GO

Sequence cautioni

The sequence EAU38164.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CH476595 Genomic DNA. Translation: EAU38164.1. Different initiation.
RefSeqiXP_001208772.1. XM_001208772.1.

Genome annotation databases

GeneIDi4316117.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CH476595 Genomic DNA. Translation: EAU38164.1. Different initiation.
RefSeqiXP_001208772.1. XM_001208772.1.

3D structure databases

ProteinModelPortaliQ0CY27.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi4316117.

Phylogenomic databases

eggNOGiCOG3507.
HOGENOMiHOG000292006.
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: NIH 2624 / FGSC A1156.

Entry informationi

Entry nameiABNB_ASPTN
AccessioniPrimary (citable) accession number: Q0CY27
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: June 15, 2010
Last modified: January 7, 2015
This is version 40 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, Reference 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.