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Protein

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

Gene

abnC

Organism
Neosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (Aspergillus fumigatus)
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: L-arabinan degradation

This protein is involved in the pathway L-arabinan degradation, which is part of Glycan metabolism.
View all proteins of this organism that are known to be involved in the pathway L-arabinan degradation and in Glycan metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei33Proton acceptorBy similarity1
Sitei148Important for catalytic activity, responsible for pKa modulation of the active site Glu and correct orientation of both the proton donor and substrateBy similarity1
Active sitei200Proton donorBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase
Biological processCarbohydrate metabolism, Polysaccharide degradation, Xylan degradation

Enzyme and pathway databases

UniPathwayiUPA00667.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable arabinan endo-1,5-alpha-L-arabinosidase C (EC:3.2.1.99)
Alternative name(s):
Endo-1,5-alpha-L-arabinanase C
Short name:
ABN C
Gene namesi
Name:abnC
ORF Names:AFUB_096700
OrganismiNeosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (Aspergillus fumigatus)
Taxonomic identifieri451804 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
Proteomesi
  • UP000001699 Componenti: Unassembled WGS sequence

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 18Sequence analysisAdd BLAST18
ChainiPRO_000039463319 – 321Probable arabinan endo-1,5-alpha-L-arabinosidase CAdd BLAST303

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi192N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi224N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliB0YDT3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 43 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

HOGENOMiHOG000292006.
OrthoDBiEOG092C2Y9R.
PhylomeDBiB0YDT3.

Family and domain databases

Gene3Di2.115.10.20. 2 hits.
InterProiView protein in InterPro
IPR006710. Glyco_hydro_43.
IPR016840. Glyco_hydro_43_endo_a_Ara-ase.
IPR023296. Glyco_hydro_beta-prop.
PfamiView protein in Pfam
PF04616. Glyco_hydro_43. 1 hit.
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.

B0YDT3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MYLYTLILLF LASANVNAYA NPGACSGNCW THDPGLYQRK SDGKYFRFAT
60 70 80 90 100
GGGIHIASAD SLEGPWTDDG YVLPSGSIID LDGKTNLWAP DLHYHDGTYY
110 120 130 140 150
LYYAVSSLGS QNSAIGVATS KTMEAGSWTD HGTTGIESTP SSPYNTIDAN
160 170 180 190 200
WIAVGGNQYV NFGSYWNNLF QVEMENGLKV KSGATPHQIA YNASGIHRQE
210 220 230 240 250
AAFMFERNNY FYLTFSGGIA LGYNDTWPAP GEEYFIAVCR STSATGGFVD
260 270 280 290 300
KNGVSCLNSG GSLLLSSHDF VYGPGGQGIL QDSSKGFVLY YHYADTRIGK
310 320
AVEDYQFGWN QLKWENDWPS V
Length:321
Mass (Da):35,089
Last modified:June 15, 2010 - v2
Checksum:i7D48094623F785F1
GO

Sequence cautioni

The sequence EDP47817 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS499602 Genomic DNA. Translation: EDP47817.1. Sequence problems.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS499602 Genomic DNA. Translation: EDP47817.1. Sequence problems.

3D structure databases

ProteinModelPortaliB0YDT3.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Phylogenomic databases

HOGENOMiHOG000292006.
OrthoDBiEOG092C2Y9R.
PhylomeDBiB0YDT3.

Enzyme and pathway databases

UniPathwayiUPA00667.

Family and domain databases

Gene3Di2.115.10.20. 2 hits.
InterProiView protein in InterPro
IPR006710. Glyco_hydro_43.
IPR016840. Glyco_hydro_43_endo_a_Ara-ase.
IPR023296. Glyco_hydro_beta-prop.
PfamiView protein in Pfam
PF04616. Glyco_hydro_43. 1 hit.
PIRSFiPIRSF026534. Endo_alpha-L-arabinosidase. 1 hit.
SUPFAMiSSF75005. SSF75005. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiABNC_ASPFC
AccessioniPrimary (citable) accession number: B0YDT3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: June 15, 2010
Last modified: May 10, 2017
This is version 40 of the entry and version 2 of the sequence. See 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

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 one 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.