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Protein

Glucan endo-1,3-beta-glucosidase B

Gene
N/A
Organism
Solanum lycopersicum (Tomato) (Lycopersicon esculentum)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript 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)DescriptionActionsGraphical viewLength
Active sitei265NucleophileBy similarity1
Active sitei321Proton donorBy similarity1

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 B (EC:3.2.1.39)
Alternative name(s):
(1->3)-beta-glucan endohydrolase B
Short name:
(1->3)-beta-glucanase B
Basic beta-1,3-glucanase
Beta-1,3-endoglucanase B
OrganismiSolanum lycopersicum (Tomato) (Lycopersicon esculentum)
Taxonomic identifieri4081 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeSolanoideaeSolaneaeSolanumLycopersicon
Proteomesi
  • UP000004994 Componenti: Chromosome 1

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Vacuole

Pathology & Biotechi

Protein family/group databases

Allergomei2549. Sola l Glucanase.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 25By similarityAdd BLAST25
ChainiPRO_000001185226 – 340Glucan endo-1,3-beta-glucosidase BAdd BLAST315
PropeptideiPRO_0000011853341 – 360Removed in mature formCuratedAdd BLAST20

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei26Pyrrolidone carboxylic acidCurated1
Glycosylationi350N-linked (GlcNAc...)Sequence analysis1

Keywords - PTMi

Glycoprotein, Pyrrolidone carboxylic acid

Proteomic databases

PaxDbiQ01413.

Expressioni

Developmental stagei

Maximum expression found during days 4 to 6 and days 4 to 14 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.

Structurei

3D structure databases

ProteinModelPortaliQ01413.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 17 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiENOG410IH05. Eukaryota.
ENOG410YAHP. LUCA.
InParanoidiQ01413.
OMAiFWPSVRF.
OrthoDBiEOG09360GE0.

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.

Q01413-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATSQIAIIV LLGLLVATNI HITEAQIGVC YGMMGNNLPS HSEVIQLYKS
60 70 80 90 100
RNIRRLRLYD PNHGALNALR GSNIEVILGL PNVDVKHISS GMEHARWWVQ
110 120 130 140 150
KNVRDFWPHV KIKYIAVGNE ISPVTGTSNL APFQVPALVN IYKAIGEAGL
160 170 180 190 200
GNDIKVSTSV DMTLIGNSYP PSQGSFRNDV RWFTDPIVGF LRDTRAPLLV
210 220 230 240 250
NIYPYFSYSG NPGQISLPYA LFTAPNVVVQ DGSRQYRNLF DAMLDSVYAA
260 270 280 290 300
MDRTGGGSVG IVVSESGWPS AGAFGATHEN AQTYLRNLIQ HAKEGSPRKP
310 320 330 340 350
GPIETYIFAM FDENNKNPEL EKHFGMFSPN KQPKYNLNFG VSERVWDITN
360
STASSLTSEI
Length:360
Mass (Da):39,719
Last modified:February 1, 1994 - v1
Checksum:iEB29C1AB76347EE1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M80608 mRNA. Translation: AAA03618.1.
PIRiS26241.
RefSeqiNP_001234805.1. NM_001247876.2.
NP_001299819.1. NM_001312890.1.
UniGeneiLes.25792.
Les.8987.

Genome annotation databases

EnsemblPlantsiSolyc01g059980.2.1; Solyc01g059980.2.1; Solyc01g059980.2.
Solyc01g060020.2.1; Solyc01g060020.2.1; Solyc01g060020.2.
GeneIDi101261650.
543987.
GrameneiSolyc01g059980.2.1; Solyc01g059980.2.1; Solyc01g059980.2.
Solyc01g060020.2.1; Solyc01g060020.2.1; Solyc01g060020.2.
KEGGisly:101261650.
sly:543987.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M80608 mRNA. Translation: AAA03618.1.
PIRiS26241.
RefSeqiNP_001234805.1. NM_001247876.2.
NP_001299819.1. NM_001312890.1.
UniGeneiLes.25792.
Les.8987.

3D structure databases

ProteinModelPortaliQ01413.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

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

Proteomic databases

PaxDbiQ01413.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiSolyc01g059980.2.1; Solyc01g059980.2.1; Solyc01g059980.2.
Solyc01g060020.2.1; Solyc01g060020.2.1; Solyc01g060020.2.
GeneIDi101261650.
543987.
GrameneiSolyc01g059980.2.1; Solyc01g059980.2.1; Solyc01g059980.2.
Solyc01g060020.2.1; Solyc01g060020.2.1; Solyc01g060020.2.
KEGGisly:101261650.
sly:543987.

Phylogenomic databases

eggNOGiENOG410IH05. Eukaryota.
ENOG410YAHP. LUCA.
InParanoidiQ01413.
OMAiFWPSVRF.
OrthoDBiEOG09360GE0.

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...

Entry informationi

Entry nameiE13B_SOLLC
AccessioniPrimary (citable) accession number: Q01413
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1994
Last sequence update: February 1, 1994
Last modified: October 5, 2016
This is version 95 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, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families

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.