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A1CHQ0 (XYNC_ASPCL) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 41. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Probable endo-1,4-beta-xylanase C

Short name=Xylanase C
EC=3.2.1.8
Alternative name(s):
1,4-beta-D-xylan xylanohydrolase C
Gene names
Name:xlnC
ORF Names:ACLA_048770
OrganismAspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1) [Complete proteome]
Taxonomic identifier344612 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus

Protein attributes

Sequence length317 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

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 activity

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

Pathway

Glycan degradation; xylan degradation.

Subcellular location

Secreted By similarity.

Induction

Expressed in presence of xylan and repressed by glucose.

Sequence similarities

Belongs to the glycosyl hydrolase 10 (cellulase F) family.

Ontologies

Keywords
   Biological processCarbohydrate metabolism
Polysaccharide degradation
Xylan degradation
   Cellular componentSecreted
   DomainSignal
   Molecular functionGlycosidase
Hydrolase
   PTMDisulfide bond
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processxylan catabolic process

Inferred from sequence or structural similarity. Source: UniProtKB

   Cellular_componentextracellular region

Inferred from sequence or structural similarity. Source: UniProtKB

   Molecular_functionendo-1,4-beta-xylanase activity

Inferred from sequence or structural similarity. Source: UniProtKB

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2121 Potential
Chain22 – 317296Probable endo-1,4-beta-xylanase C
PRO_0000393185

Sites

Active site1551Proton donor By similarity
Active site2531Nucleophile By similarity

Amino acid modifications

Disulfide bond271 ↔ 277 By similarity

Sequences

Sequence LengthMass (Da)Tools
A1CHQ0 [UniParc].

Last modified January 23, 2007. Version 1.
Checksum: E3C0C4CD44371CD8

FASTA31734,832
        10         20         30         40         50         60 
MVVLSKIFSC ALFLSLGSAA AIDIRQTSSI NNAFKSHGKK YFGTCGDQNT LSIPQNSAII 

        70         80         90        100        110        120 
KADFGALTPE NSMKWDATEP SRGKFNFAGA DHLVNYAKQN GKLVRGHTLV WYSQLPAWVK 

       130        140        150        160        170        180 
AISDKQTLTS VLKNHITTVM SRYKGQVYAW DVVNEIFEEN GSLRNSVFYR VLGEDFVRIA 

       190        200        210        220        230        240 
FETARAVDPH AKLYINDYNL DSANYGKTQA MVKHVKKWLA AGIPIDGIGS QSHLSQALSA 

       250        260        270        280        290        300 
LASTGVSEIA ITELDIKGAN PSEYVAVTKA CLEVKKCIGI TVWGVSDKNS WRKDNSPLLF 

       310 
DRNYNPKPAY NAIIAAL 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
DS027054 Genomic DNA. Translation: EAW10405.1.
RefSeqXP_001271831.1. XM_001271830.1.

3D structure databases

ProteinModelPortalA1CHQ0.
SMRA1CHQ0. Positions 29-317.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING5057.CADACLAP00004761.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblFungiCADACLAT00004862; CADACLAP00004761; CADACLAG00004862.
GeneID4704046.
KEGGact:ACLA_048770.

Phylogenomic databases

eggNOGCOG3693.
HOGENOMHOG000019847.
KOK01181.
OMANAKVQGM.
OrthoDBEOG7GJ6PM.

Enzyme and pathway databases

UniPathwayUPA00114.

Family and domain databases

Gene3D3.20.20.80. 1 hit.
InterProIPR001000. Glyco_hydro_10.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamPF00331. Glyco_hydro_10. 1 hit.
[Graphical view]
PRINTSPR00134. GLHYDRLASE10.
SMARTSM00633. Glyco_10. 1 hit.
[Graphical view]
SUPFAMSSF51445. SSF51445. 1 hit.
ProtoNetSearch...

Entry information

Entry nameXYNC_ASPCL
AccessionPrimary (citable) accession number: A1CHQ0
Entry history
Integrated into UniProtKB/Swiss-Prot: March 23, 2010
Last sequence update: January 23, 2007
Last modified: February 19, 2014
This is version 41 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries