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Protein

Probable exo-1,4-beta-xylosidase bxlB

Gene

bxlB

Organism
Aspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Xylan 1,4-beta-xylosidase involved in the hydrolysis of xylan, a major structural heterogeneous polysaccharide found in plant biomass representing the second most abundant polysaccharide in the biosphere, after cellulose.By similarity

Catalytic activityi

Hydrolysis of (1->4)-beta-D-xylans, to remove successive D-xylose residues from the non-reducing termini.

Pathway: xylan degradation

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei293 – 2931By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Polysaccharide degradation, Xylan degradation

Enzyme and pathway databases

UniPathwayiUPA00114.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable exo-1,4-beta-xylosidase bxlB (EC:3.2.1.37)
Alternative name(s):
1,4-beta-D-xylan xylohydrolase bxlB
Beta-xylosidase bxlB
Xylobiase bxlB
Gene namesi
Name:bxlB
ORF Names:ACLA_062400
OrganismiAspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1)
Taxonomic identifieri344612 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000006701 Componenti: Unassembled WGS sequence

Organism-specific databases

EuPathDBiFungiDB:ACLA_062400.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2525Sequence AnalysisAdd
BLAST
Chaini26 – 771746Probable exo-1,4-beta-xylosidase bxlBPRO_0000394085Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi67 – 671N-linked (GlcNAc...)Sequence Analysis
Glycosylationi305 – 3051N-linked (GlcNAc...)Sequence Analysis
Glycosylationi345 – 3451N-linked (GlcNAc...)Sequence Analysis
Glycosylationi423 – 4231N-linked (GlcNAc...)Sequence Analysis
Glycosylationi462 – 4621N-linked (GlcNAc...)Sequence Analysis
Glycosylationi463 – 4631N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Interactioni

Protein-protein interaction databases

STRINGi5057.CADACLAP00005715.

Structurei

3D structure databases

ProteinModelPortaliA1CCL9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 3 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG1472.
HOGENOMiHOG000031216.
KOiK15920.
OrthoDBiEOG7PGF05.

Family and domain databases

Gene3Di3.20.20.300. 1 hit.
3.40.50.1700. 1 hit.
InterProiIPR026891. Fn3-like.
IPR026892. Glyco_hydro_3.
IPR002772. Glyco_hydro_3_C.
IPR001764. Glyco_hydro_3_N.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR30620. PTHR30620. 1 hit.
PfamiPF14310. Fn3-like. 1 hit.
PF00933. Glyco_hydro_3. 1 hit.
PF01915. Glyco_hydro_3_C. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF52279. SSF52279. 1 hit.

Sequencei

Sequence statusi: Complete.

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

A1CCL9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MVGLTPQHYG NAIALMTYLA STALADNKFP DCTSGPLSKL AVCDTSRDVT
60 70 80 90 100
TRAQSLVDAM SFAEKVNNTQ YEAPGVPRLG LPAYNWWSEA LHGVAGAPGV
110 120 130 140 150
HFADSGPFSY ATSFAQPILL GASFDDELVK QVATVVGTEG RAFGNAGRAG
160 170 180 190 200
LDYWTPNINP FRDPRWGRGQ ETPGEDPLHV SRYVYHLVDG LQGGIGPARP
210 220 230 240 250
QIAATCKHFA AYDMEDWNGV SRHEFDARVS TQDLAEFYLP SFKSCVRDAQ
260 270 280 290 300
VDAVMCSYNA LNGVPTCADP YLLQTLLREH WDWDQPGHWV VSDCGAIDDI
310 320 330 340 350
YIGHNYTKTG AEAAAVALNA GTDLDCGTVF PKHLGEAAEQ GLYTNQTLDR
360 370 380 390 400
ALVRLYSSLV KLGYFDPAEK QPYGSIGWKD VDTPAAEQLA HKAAVEGIVL
410 420 430 440 450
LKNDQTLPLK AKGTLALIGP YANATKQMQG NYQGPPKYIR TLEWAATQHG
460 470 480 490 500
YQVQYSPGTA INNSSTAGFA AALAAAKDAD VVLYAGGIDN TIESETLDRT
510 520 530 540 550
TITWPGNQLS LISELSNLHK PLIVIQFGGG QVDDTPLLTN PHVNALLWAG
560 570 580 590 600
YPSQEGGAAI FDILTGKAAP AGRLPITQYP AAYTAQVPMT EMGLRAGGDN
610 620 630 640 650
PGRTYRWYDK AVVPFGFGLH YTSFEVSWDR GRLGPYNTAA LVNRAPGGSH
660 670 680 690 700
VDRALFDTFR VQVQNTGTVT SDYVALLFVK TEDAGPEPYP LKTLVGYTRV
710 720 730 740 750
QQVKPGERRS VEIEVTLGAM ARTAANGDLV LYPGKYTLQV DVGERGYPTA
760 770
RVSVHGKEVV LDHFPQPPEG R
Length:771
Mass (Da):83,355
Last modified:May 18, 2010 - v2
Checksum:i4EA258993A6B26C1
GO

Sequence cautioni

The sequence EAW12276.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS027050 Genomic DNA. Translation: EAW12276.1. Different initiation.
RefSeqiXP_001273702.1. XM_001273701.1.

Genome annotation databases

GeneIDi4705939.
KEGGiact:ACLA_062400.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS027050 Genomic DNA. Translation: EAW12276.1. Different initiation.
RefSeqiXP_001273702.1. XM_001273701.1.

3D structure databases

ProteinModelPortaliA1CCL9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi5057.CADACLAP00005715.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi4705939.
KEGGiact:ACLA_062400.

Organism-specific databases

EuPathDBiFungiDB:ACLA_062400.

Phylogenomic databases

eggNOGiCOG1472.
HOGENOMiHOG000031216.
KOiK15920.
OrthoDBiEOG7PGF05.

Enzyme and pathway databases

UniPathwayiUPA00114.

Family and domain databases

Gene3Di3.20.20.300. 1 hit.
3.40.50.1700. 1 hit.
InterProiIPR026891. Fn3-like.
IPR026892. Glyco_hydro_3.
IPR002772. Glyco_hydro_3_C.
IPR001764. Glyco_hydro_3_N.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR30620. PTHR30620. 1 hit.
PfamiPF14310. Fn3-like. 1 hit.
PF00933. Glyco_hydro_3. 1 hit.
PF01915. Glyco_hydro_3_C. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF52279. SSF52279. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1.

Entry informationi

Entry nameiBXLB_ASPCL
AccessioniPrimary (citable) accession number: A1CCL9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 18, 2010
Last sequence update: May 18, 2010
Last modified: June 24, 2015
This is version 41 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.