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Protein

Endo-1,4-beta-xylanase

Gene

xynA

Organism
Aeromonas caviae (Aeromonas punctata)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

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

Pathwayi: xylan degradation

This protein is involved in the pathway xylan degradation, which is part of Glycan degradation.PROSITE-ProRule annotation
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 sitei105NucleophilePROSITE-ProRule annotation1
Active sitei198Proton donorPROSITE-ProRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidasePROSITE-ProRule annotation, Hydrolase
Biological processCarbohydrate metabolism, Polysaccharide degradation, Xylan degradationPROSITE-ProRule annotationImported

Enzyme and pathway databases

UniPathwayiUPA00114.

Protein family/group databases

CAZyiGH11. Glycoside Hydrolase Family 11.
mycoCLAPiXYN11A_AERCA.

Names & Taxonomyi

Protein namesi
Recommended name:
Endo-1,4-beta-xylanasePROSITE-ProRule annotation (EC:3.2.1.8PROSITE-ProRule annotation)
Gene namesi
Name:xynAImported
OrganismiAeromonas caviae (Aeromonas punctata)Imported
Taxonomic identifieri648 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAeromonadalesAeromonadaceaeAeromonas

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 23Sequence analysisAdd BLAST23
ChainiPRO_500423193924 – 211Endo-1,4-beta-xylanaseSequence analysisAdd BLAST188

Structurei

3D structure databases

ProteinModelPortaliQ43993.
SMRiQ43993.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini19 – 211GH11 (glycosyl hydrolase family 11)InterPro annotationAdd BLAST193

Sequence similaritiesi

Belongs to the glycosyl hydrolase 11 (cellulase G) family.PROSITE-ProRule annotation

Keywords - Domaini

SignalSequence analysis

Family and domain databases

Gene3Di2.60.120.180. 1 hit.
InterProiView protein in InterPro
IPR013320. ConA-like_dom.
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.

Q43993-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFKFGKKLMT VVLAASMSFG VFAATSSAAT DYWQNWTDGG GTVNAVNGSG
60 70 80 90 100
GNYSVSWQNT GNFVVGKGWT YGTPNRVVNY NAGVFAPSGN GYLTFYGWTR
110 120 130 140 150
NALIEYYVVD SWGTYRPTGT YKGTVNSDGG TYDIYTTMRY NAPSIDGTQT
160 170 180 190 200
FPQYWSVRQS KRPTGVNSTI TFSNHVNAWP SKGMYLGNSW SYQVMATEGY
210
QSSGNANVTV W
Length:211
Mass (Da):23,136
Last modified:November 1, 1996 - v1
Checksum:iF9E30403EB935E49
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D32065 Genomic DNA. Translation: BAA06837.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D32065 Genomic DNA. Translation: BAA06837.1.

3D structure databases

ProteinModelPortaliQ43993.
SMRiQ43993.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiGH11. Glycoside Hydrolase Family 11.
mycoCLAPiXYN11A_AERCA.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayiUPA00114.

Family and domain databases

Gene3Di2.60.120.180. 1 hit.
InterProiView protein in InterPro
IPR013320. ConA-like_dom.
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 nameiQ43993_AERCA
AccessioniPrimary (citable) accession number: Q43993
Entry historyiIntegrated into UniProtKB/TrEMBL: November 1, 1996
Last sequence update: November 1, 1996
Last modified: February 15, 2017
This is version 84 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

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.