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Protein

Endo-1,4-beta-xylanase

Gene
N/A
Organism
Phaedon cochleariae (Mustard beetle)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Catalytic activityi

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

Pathwayi: xylan degradation

This protein is involved in the pathway xylan degradation, which is part of Glycan degradation.By similarity
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)DescriptionActionsGraphical viewLength
Active sitei107NucleophilePROSITE-ProRule annotationBy similarity1
Active sitei204Proton donorPROSITE-ProRule annotationBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

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

Enzyme and pathway databases

UniPathwayi
UPA00114

Protein family/group databases

CAZyiGH11 Glycoside Hydrolase Family 11

Names & Taxonomyi

Protein namesi
Recommended name:
Endo-1,4-beta-xylanase (EC:3.2.1.8)
Short name:
Xylanase
Alternative name(s):
1,4-beta-D-xylan xylanohydrolase
OrganismiPhaedon cochleariae (Mustard beetle)
Taxonomic identifieri80249 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraHolometabolaColeopteraPolyphagaCucujiformiaChrysomeloideaChrysomelidaeChrysomelinaeChrysomeliniPhaedon

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 17Sequence analysisAdd BLAST17
ChainiPRO_500014733018 – 217Endo-1,4-beta-xylanaseSequence analysisAdd BLAST200

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi56N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi80N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Expressioni

Tissue specificityi

Expressed in larval carcasses and gut, and adult gut.1 Publication

Developmental stagei

Larvae and adult.1 Publication

Structurei

3D structure databases

ProteinModelPortaliO97402
SMRiO97402
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini20 – 217GH11PROSITE-ProRule annotationAdd BLAST198

Sequence similaritiesi

Belongs to the glycosyl hydrolase 11 (cellulase G) family.Sequence analysis

Keywords - Domaini

Signal

Family and domain databases

Gene3Di2.60.120.180, 1 hit
InterProiView protein in InterPro
IPR013320 ConA-like_dom_sf
IPR013319 GH11/12
IPR018208 GH11_AS_1
IPR033119 GH11_AS_2
IPR033123 GH11_dom
IPR001137 Glyco_hydro_11
PfamiView protein in Pfam
PF00457 Glyco_hydro_11, 1 hit
PRINTSiPR00911 GLHYDRLASE11
SUPFAMiSSF49899 SSF49899, 1 hit
PROSITEiView protein in PROSITE
PS00776 GH11_1, 1 hit
PS00777 GH11_2, 1 hit
PS51761 GH11_3, 1 hit

Sequencei

Sequence statusi: Complete.

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

O97402-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MQFLIPVVIL CVSLVDSQKV LYNNEIGFNN GFYYAFWKDS GSATFTLESG
60 70 80 90 100
GRYAGNWTTS TNNWVGGKGW NPGNSWRTVN YSGYYGINEY ANSYLSLYGW
110 120 130 140 150
TTNPLIEYYV VESYGSYSPL NCPGGTDEGS FTSGGATYQV RKCRRTNAPS
160 170 180 190 200
IIGTQSFDQY FSVRTPKKGF GQVSGSVNFA DHVQYWASKG LPLGTHAHQI
210
FATEGYQSSG FADITVS
Length:217
Mass (Da):23,942
Last modified:May 1, 1999 - v1
Checksum:i92185C41BF39A644
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y17908 mRNA Translation: CAA76932.1

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y17908 mRNA Translation: CAA76932.1

3D structure databases

ProteinModelPortaliO97402
SMRiO97402
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiGH11 Glycoside Hydrolase Family 11

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayi
UPA00114

Family and domain databases

Gene3Di2.60.120.180, 1 hit
InterProiView protein in InterPro
IPR013320 ConA-like_dom_sf
IPR013319 GH11/12
IPR018208 GH11_AS_1
IPR033119 GH11_AS_2
IPR033123 GH11_dom
IPR001137 Glyco_hydro_11
PfamiView protein in Pfam
PF00457 Glyco_hydro_11, 1 hit
PRINTSiPR00911 GLHYDRLASE11
SUPFAMiSSF49899 SSF49899, 1 hit
PROSITEiView protein in PROSITE
PS00776 GH11_1, 1 hit
PS00777 GH11_2, 1 hit
PS51761 GH11_3, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiXYN_PHACE
AccessioniPrimary (citable) accession number: O97402
Secondary accession number(s): P81525
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: May 1, 1999
Last modified: November 22, 2017
This is version 73 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
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Main funding by: National Institutes of Health

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