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P52409

- E13B_WHEAT

UniProt

P52409 - E13B_WHEAT

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Protein

Glucan endo-1,3-beta-glucosidase

Gene
GLC1
Organism
Triticum aestivum (Wheat)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

Is thought to be an important plant defense-related product against fungal 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 sitei265 – 2651Nucleophile By similarity
Active sitei328 – 3281Proton donor By similarity

GO - Molecular functioni

  1. glucan endo-1,3-beta-D-glucosidase activity Source: UniProtKB-EC

GO - Biological processi

  1. carbohydrate metabolic process Source: InterPro
  2. defense response Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Plant defense

Protein family/group databases

CAZyiCBM43. Carbohydrate-Binding Module Family 43.
GH17. Glycoside Hydrolase Family 17.

Names & Taxonomyi

Protein namesi
Recommended name:
Glucan endo-1,3-beta-glucosidase (EC:3.2.1.39)
Alternative name(s):
(1->3)-beta-glucan endohydrolase
Short name:
(1->3)-beta-glucanase
Beta-1,3-endoglucanase
Gene namesi
Name:GLC1
OrganismiTriticum aestivum (Wheat)
Taxonomic identifieri4565 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladePooideaeTriticeaeTriticum
ProteomesiUP000019116: Unplaced

Organism-specific databases

GrameneiP52409.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2323 By similarityAdd
BLAST
Chaini24 – 461438Glucan endo-1,3-beta-glucosidasePRO_0000011881Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi378 ↔ 439 By similarity

Post-translational modificationi

Contains two additional disulfide bonds By similarity.

Keywords - PTMi

Disulfide bond

Expressioni

Inductioni

Associated with aluminum toxicity.

Structurei

3D structure databases

ProteinModelPortaliP52409.
SMRiP52409. Positions 367-461.

Family & Domainsi

Sequence similaritiesi

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.
IPR012946. X8.
[Graphical view]
PfamiPF00332. Glyco_hydro_17. 1 hit.
PF07983. X8. 1 hit.
[Graphical view]
SMARTiSM00768. X8. 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.

P52409-1 [UniParc]FASTAAdd to Basket

« Hide

MPLLILLMLL AAGAAGAESA TPSLHIGVNY GANADNLPSP TSVATFLATK    50
TTIDRVKLFD ANPTFISAFA GTPISLAVSL PNSALPALAD KATGLDAARS 100
WIRANLSPYV PATNVTLLLA GNEILLSTDT NLILSLLPAM RRLAQALKAE 150
GLTGVRVTTP HYLGILAPSD GIPSNASFRA GYNTKLFPAM LQFHRDTGSP 200
FMVNPYPYFS YRPETLNYAL FRPNSGIYDP ATKLNYTSML DAQMDAIYTA 250
MKKLGYGDVD IAVGEAGWPT QAEPGQIGVG VQEARDFNEG MIRVCSSGKG 300
TPLMPNRTFE TYLFSLFDEN QKPGPIAERH FGLFNPDFTP VYDLGLLRDG 350
ASVAPTPSPN PSPNPSPKPA PSGGGKWCVA KDGANGTDLQ NNINYACGFV 400
DCKPIQSGGA CFSPNSLQAH ASYVMNAYYQ ANGHTDLACD FKGTGIVTSS 450
DPSYGGCKYV S 461
Length:461
Mass (Da):48,873
Last modified:October 1, 1996 - v1
Checksum:i7C45F10A026C87F9
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U30323 mRNA. Translation: AAA90953.1.
PIRiT06268.
UniGeneiTa.55395.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U30323 mRNA. Translation: AAA90953.1 .
PIRi T06268.
UniGenei Ta.55395.

3D structure databases

ProteinModelPortali P52409.
SMRi P52409. Positions 367-461.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi CBM43. Carbohydrate-Binding Module Family 43.
GH17. Glycoside Hydrolase Family 17.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei P52409.

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR000490. Glyco_hydro_17.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR012946. X8.
[Graphical view ]
Pfami PF00332. Glyco_hydro_17. 1 hit.
PF07983. X8. 1 hit.
[Graphical view ]
SMARTi SM00768. X8. 1 hit.
[Graphical view ]
SUPFAMi SSF51445. SSF51445. 1 hit.
PROSITEi PS00587. GLYCOSYL_HYDROL_F17. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Nucleotide sequence of cDNA for a 1,3-beta-glucanase associated with aluminum toxicity in wheat roots."
    Cruz-Ortega R.M., Cushman J.C., Ownby J.D.
    Plant Gene Register PGR95-073
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: cv. Victory.
    Tissue: Root.

Entry informationi

Entry nameiE13B_WHEAT
AccessioniPrimary (citable) accession number: P52409
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: September 3, 2014
This is version 70 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

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

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