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B0Y8Q8

- XYNB_ASPFC

UniProt

B0Y8Q8 - XYNB_ASPFC

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Protein

Probable endo-1,4-beta-xylanase B

Gene
xlnB, xynB, xynG1, AFUB_078210
Organism
Neosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (Aspergillus fumigatus)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Endo-1,4-beta-xylanase 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

Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei117 – 1171Nucleophile By similarity
Active sitei208 – 2081Proton donor By similarity

GO - Molecular functioni

  1. endo-1,4-beta-xylanase activity Source: UniProtKB

GO - Biological processi

  1. xylan catabolic process Source: UniProtKB
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 endo-1,4-beta-xylanase B (EC:3.2.1.8)
Short name:
Xylanase B
Alternative name(s):
1,4-beta-D-xylan xylanohydrolase B
Endo-1,4-beta-xylanase G1
Short name:
Xylanase G1
Gene namesi
Name:xlnB
Synonyms:xynB, xynG1
ORF Names:AFUB_078210
OrganismiNeosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (Aspergillus fumigatus)
Taxonomic identifieri451804 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000001699: Unassembled WGS sequence

Subcellular locationi

Secreted By similarity

GO - Cellular componenti

  1. extracellular region Source: UniProtKB
Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1919 Reviewed predictionAdd
BLAST
Chaini20 – 221202Probable endo-1,4-beta-xylanase BPRO_0000393166Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliB0Y8Q8.
SMRiB0Y8Q8. Positions 32-221.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

HOGENOMiHOG000179135.
OrthoDBiEOG7VQJQX.
PhylomeDBiB0Y8Q8.

Family and domain databases

Gene3Di2.60.120.180. 1 hit.
InterProiIPR008985. ConA-like_lec_gl_sf.
IPR001137. Glyco_hydro_11.
IPR013319. Glyco_hydro_11/12.
IPR018208. Glyco_hydro_11_AS.
[Graphical view]
PfamiPF00457. Glyco_hydro_11. 1 hit.
[Graphical view]
PRINTSiPR00911. GLHYDRLASE11.
SUPFAMiSSF49899. SSF49899. 1 hit.
PROSITEiPS00776. GLYCOSYL_HYDROL_F11_1. 1 hit.
PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

B0Y8Q8-1 [UniParc]FASTAAdd to Basket

« Hide

MVSFSSLVLA ASTVAGVLAT PGSEQYVELA KRQLTSSQTG TNNGYYYSFW    50
TDGGGQVTYT NGNGGQYQVD WNNCGNFVAG KGWNPASEKA VTYSGSWQTS 100
GNGYLSVYGW TTSPLVEFYI VESYGSYDPS TGATHLGTVE SDGATYNLYK 150
TTRTNAPSIQ GTATFDQYWS VRTSHRQSGT VTTKNHFDAW RNAGLQLGNF 200
DYMIVATEGY QSSGSATITV S 221
Length:221
Mass (Da):23,810
Last modified:April 8, 2008 - v1
Checksum:i730177E76983C1E6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DS499599 Genomic DNA. Translation: EDP49789.1.

Genome annotation databases

EnsemblFungiiCADAFUBT00007759; CADAFUBP00007623; CADAFUBG00007759.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DS499599 Genomic DNA. Translation: EDP49789.1 .

3D structure databases

ProteinModelPortali B0Y8Q8.
SMRi B0Y8Q8. Positions 32-221.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblFungii CADAFUBT00007759 ; CADAFUBP00007623 ; CADAFUBG00007759 .

Phylogenomic databases

HOGENOMi HOG000179135.
OrthoDBi EOG7VQJQX.
PhylomeDBi B0Y8Q8.

Enzyme and pathway databases

UniPathwayi UPA00114 .

Family and domain databases

Gene3Di 2.60.120.180. 1 hit.
InterProi IPR008985. ConA-like_lec_gl_sf.
IPR001137. Glyco_hydro_11.
IPR013319. Glyco_hydro_11/12.
IPR018208. Glyco_hydro_11_AS.
[Graphical view ]
Pfami PF00457. Glyco_hydro_11. 1 hit.
[Graphical view ]
PRINTSi PR00911. GLHYDRLASE11.
SUPFAMi SSF49899. SSF49899. 1 hit.
PROSITEi PS00776. GLYCOSYL_HYDROL_F11_1. 1 hit.
PS00777. GLYCOSYL_HYDROL_F11_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CEA10 / CBS 144.89 / FGSC A1163.

Entry informationi

Entry nameiXYNB_ASPFC
AccessioniPrimary (citable) accession number: B0Y8Q8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 23, 2010
Last sequence update: April 8, 2008
Last modified: April 16, 2014
This is version 33 of the entry and version 1 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

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