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Protein

Probable alpha-L-arabinofuranosidase A

Gene

abfA

Organism
Aspergillus oryzae (strain ATCC 42149 / RIB 40) (Yellow koji mold)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Alpha-L-arabinofuranosidase involved in the degradation of arabinoxylan, a major component of plant hemicellulose. Acts only on small linear 1,5-alpha-linked L-arabinofuranosyl oligosaccharides (By similarity).By similarity

Catalytic activityi

Hydrolysis of terminal non-reducing alpha-L-arabinofuranoside residues in alpha-L-arabinosides.

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.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Polysaccharide degradation

Enzyme and pathway databases

UniPathwayiUPA00667.

Protein family/group databases

CAZyiGH51. Glycoside Hydrolase Family 51.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable alpha-L-arabinofuranosidase A (EC:3.2.1.55)
Short name:
ABF A
Short name:
Arabinosidase A
Gene namesi
Name:abfA
ORF Names:AO090124000023
OrganismiAspergillus oryzae (strain ATCC 42149 / RIB 40) (Yellow koji mold)
Taxonomic identifieri510516 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
Proteomesi
  • UP000006564 Componenti: Chromosome 5

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 25Sequence analysisAdd BLAST25
ChainiPRO_000039459926 – 629Probable alpha-L-arabinofuranosidase AAdd BLAST604

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi36N-linked (GlcNAc...)Sequence analysis1
Glycosylationi51N-linked (GlcNAc...)Sequence analysis1
Glycosylationi140N-linked (GlcNAc...)Sequence analysis1
Glycosylationi152N-linked (GlcNAc...)Sequence analysis1
Glycosylationi168N-linked (GlcNAc...)Sequence analysis1
Glycosylationi171N-linked (GlcNAc...)Sequence analysis1
Glycosylationi260N-linked (GlcNAc...)Sequence analysis1
Glycosylationi494N-linked (GlcNAc...)Sequence analysis1
Glycosylationi534N-linked (GlcNAc...)Sequence analysis1

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliQ2U790.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 51 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

HOGENOMiHOG000115340.
KOiK01209.
OrthoDBiEOG092C0YIX.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR010720. Alpha-L-AF_C.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF06964. Alpha-L-AF_C. 1 hit.
[Graphical view]
SMARTiSM00813. Alpha-L-AF_C. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q2U790-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MVALSTLSGL SALPFLFSLV QNVYGVSLEV STEKGNSSSP ILYGFMFEDI
60 70 80 90 100
NHSGDGGIYG QLLRNNGLQG SKPGLTAWAA VGDATIAVDA QNPLTEAIPH
110 120 130 140 150
SLKLDVKQGA SGAVGFTNEG YWGVPVDGSE FLNTFWIKGN FSGDITVRLV
160 170 180 190 200
GNNTGTEYGS TKISQSSNSS NFTKVLAKIP TKKAPDGAVL YELTVDGASV
210 220 230 240 250
GGSSLNFGLF ELFPQTYKSR SNGLKPQVAQ PLADMKGSFL RFPGGNNLEG
260 270 280 290 300
ASEARRWKWN ETIGPVENRP GRQGDWSYYN TDGLGLDEYF YWCEDMGLTP
310 320 330 340 350
VLGVWAGFAL ESGGNTPITG DALKPYIDDV LNELEYVLGD ASTKYGSLRA
360 370 380 390 400
SYGRKEPWKL TMVEIGNEDM LGGGCESYVE RFTAFSDAIH AAYPDLTIIA
410 420 430 440 450
STDQSSCLPS KLPEGAWVDY HNYNTADNLV KQFSQFDNKD RSVPYFIGEY
460 470 480 490 500
SCQQDNAWPF MQGSVAEAVY MIGIERNSDV VKMAAYAPLL QLVNSTQWTP
510 520 530 540 550
NLIAFTQNPS TVIETTSYYV QQMFSVNRGD TIHNVTSDSA FGPVYWVASS
560 570 580 590 600
ADDKYYVKLA NYGADTQEIT VTISGKTGGK LTVLADSDPK AFNSDTQTLV
610 620
TPSESDMKAT NGKFTFTLPA WSVGVLAAH
Length:629
Mass (Da):68,126
Last modified:June 15, 2010 - v2
Checksum:i9496AA78282C6549
GO

Sequence cautioni

The sequence BAE62575 differs from that shown. Reason: Erroneous gene model prediction.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP007165 Genomic DNA. Translation: BAE62575.1. Sequence problems.
RefSeqiXP_001823708.2. XM_001823656.2.

Genome annotation databases

EnsemblFungiiBAE62575; BAE62575; AO090124000023.
GeneIDi5995846.
KEGGiaor:AOR_1_46104.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP007165 Genomic DNA. Translation: BAE62575.1. Sequence problems.
RefSeqiXP_001823708.2. XM_001823656.2.

3D structure databases

ProteinModelPortaliQ2U790.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiGH51. Glycoside Hydrolase Family 51.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiBAE62575; BAE62575; AO090124000023.
GeneIDi5995846.
KEGGiaor:AOR_1_46104.

Phylogenomic databases

HOGENOMiHOG000115340.
KOiK01209.
OrthoDBiEOG092C0YIX.

Enzyme and pathway databases

UniPathwayiUPA00667.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR010720. Alpha-L-AF_C.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF06964. Alpha-L-AF_C. 1 hit.
[Graphical view]
SMARTiSM00813. Alpha-L-AF_C. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiABFA_ASPOR
AccessioniPrimary (citable) accession number: Q2U790
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: June 15, 2010
Last modified: November 2, 2016
This is version 55 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

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.