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Protein

Glucan endo-1,3-beta-glucosidase A

Gene
N/A
Organism
Solanum lycopersicum (Tomato) (Lycopersicon esculentum)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Implicated in the defense of plants against pathogens.

Catalytic activityi

Hydrolysis of (1->3)-beta-D-glucosidic linkages in (1->3)-beta-D-glucans.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei257 – 2571NucleophileBy similarity
Active sitei317 – 3171Proton donorBy similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Plant defense

Protein family/group databases

CAZyiGH17. Glycoside Hydrolase Family 17.

Names & Taxonomyi

Protein namesi
Recommended name:
Glucan endo-1,3-beta-glucosidase A (EC:3.2.1.39)
Alternative name(s):
(1->3)-beta-glucan endohydrolase A
Short name:
(1->3)-beta-glucanase A
Acidic beta-1,3-glucanase
Beta-1,3-endoglucanase A
OrganismiSolanum lycopersicum (Tomato) (Lycopersicon esculentum)
Taxonomic identifieri4081 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeSolanoideaeSolaneaeSolanumLycopersicon
ProteomesiUP000004994 Componenti: Unplaced

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Secreted

Pathology & Biotechi

Protein family/group databases

Allergomei2549. Sola l Glucanase.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2323By similarityAdd
BLAST
Chaini24 – 336313Glucan endo-1,3-beta-glucosidase APRO_0000011851Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei24 – 241Pyrrolidone carboxylic acidCurated

Keywords - PTMi

Pyrrolidone carboxylic acid

Expressioni

Developmental stagei

Maximum expression found during days 4 to 8 and days 8 to 12 after inoculation with an avirulent and a virulent pathogen respectively.

Inductioni

Upon infection by virulent and avirulent races of pathogens, for example fungal pathogen C.fulvum.

Interactioni

Protein-protein interaction databases

STRINGi4081.Solyc01g008620.2.1.

Structurei

3D structure databases

ProteinModelPortaliQ01412.
SMRiQ01412. Positions 26-335.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 17 family.Curated

Keywords - Domaini

Signal

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR000490. Glyco_hydro_17.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF00332. Glyco_hydro_17. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.
PROSITEiPS00587. GLYCOSYL_HYDROL_F17. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q01412-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAFLSSLLAS LLLVGLLIQI TGAQPIGVCY GKIANNLPSD QDVIKLYNSN
60 70 80 90 100
NIKKMRIYFP ETNVFNALKG SNIEIILDVP NQDLEALANP SKRQGWVQDN
110 120 130 140 150
IRNHFPDVKF KYIAVGNEVD PGRDSGKYAR FVGPAMENIY NALSSAGLQN
160 170 180 190 200
QIKVSTATYL GLLTNTYPPR DSIFRDEYKS FINPIIGFLS RHNLPLLANI
210 220 230 240 250
YPYFGHADDN VPLPYALFKQ QGLNDAGYQN LFDALVDSMY FATEKLGGQN
260 270 280 290 300
IEIIVSESGW PSEGHPSATL ENAMTYYTNL INHVKGGAGT PKKPGRTIET
310 320 330
YLFAMFDENR KDGKPSEQHF GLFKPDQRPK YQLKFD
Length:336
Mass (Da):37,572
Last modified:February 1, 1994 - v1
Checksum:i5335FDF40DEF9488
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M80604 mRNA. Translation: AAA03617.1.
PIRiS26240.
UniGeneiLes.3673.

Genome annotation databases

KEGGisly:543986.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M80604 mRNA. Translation: AAA03617.1.
PIRiS26240.
UniGeneiLes.3673.

3D structure databases

ProteinModelPortaliQ01412.
SMRiQ01412. Positions 26-335.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi4081.Solyc01g008620.2.1.

Protein family/group databases

Allergomei2549. Sola l Glucanase.
CAZyiGH17. Glycoside Hydrolase Family 17.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

KEGGisly:543986.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR000490. Glyco_hydro_17.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF00332. Glyco_hydro_17. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.
PROSITEiPS00587. GLYCOSYL_HYDROL_F17. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Differential accumulation of mRNAs encoding extracellular and intracellular PR proteins in tomato induced by virulent and avirulent races of Cladosporium fulvum."
    van Kan J.A.L., Joosten M.H.A.J., Wagemakers C.A.M., van den Berg-Velthuis G.C.M., de Wit P.J.G.M.
    Plant Mol. Biol. 20:513-527(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA], PROTEIN SEQUENCE OF 312-330.
    Strain: cv. Moneymaker.
    Tissue: Leaf.

Entry informationi

Entry nameiE13A_SOLLC
AccessioniPrimary (citable) accession number: Q01412
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1994
Last sequence update: February 1, 1994
Last modified: June 24, 2015
This is version 83 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. 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.