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Protein

Glucan endo-1,3-beta-glucosidase

Gene
N/A
Organism
Pisum sativum (Garden pea)
Status
Reviewed-Annotation score: -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 sitei272NucleophileBy similarity1
Active sitei328Proton donorBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase
Biological processPlant defense

Protein family/group databases

CAZyiGH17 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
OrganismiPisum sativum (Garden pea)
Taxonomic identifieri3888 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeFabeaePisum

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 32Sequence analysisAdd BLAST32
ChainiPRO_000001185533 – 347Glucan endo-1,3-beta-glucosidaseAdd BLAST315
PropeptideiPRO_0000011856348 – 370Removed in mature formBy similarityAdd BLAST23

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei33Pyrrolidone carboxylic acidBy similarity1
Glycosylationi361N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein, Pyrrolidone carboxylic acid

Expressioni

Tissue specificityi

Constitutively expressed in seedling roots.

Inductioni

By fungal elicitors.

Structurei

3D structure databases

ProteinModelPortaliQ03467
SMRiQ03467
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 17 family.Curated

Keywords - Domaini

Signal

Family and domain databases

InterProiView protein in InterPro
IPR000490 Glyco_hydro_17
IPR017853 Glycoside_hydrolase_SF
PfamiView protein in Pfam
PF00332 Glyco_hydro_17, 1 hit
SUPFAMiSSF51445 SSF51445, 1 hit
PROSITEiView protein in PROSITE
PS00587 GLYCOSYL_HYDROL_F17, 1 hit

Sequencei

Sequence statusi: Complete.

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

Q03467-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MASFFARTRR FSLVSLFLLE LFTINLIPTT DAQIGICYGM MGNNLPPANE
60 70 80 90 100
VIALYKANNI KRMRLYDPNQ PALNALRDSG IELILGIPNS DLQTLATNQD
110 120 130 140 150
SARQWVQRNV LNFYPSVKIK YIAVGNEVSP VGGSSWLAQY VLPATQNVYQ
160 170 180 190 200
AIRAQGLHDQ IKVTTAIDMT LIGNSFPPSK GSFRSDVRSY LDPFIGYLVY
210 220 230 240 250
AGAPLLVNVY PYFSHIGNPR DISLPYALFT SPGVMVQDGP NGYQNLFDAM
260 270 280 290 300
LDSVHAALDN TGIGWVNVVV SESGWPSDGG SATSYDNARI YLDNLIRHVG
310 320 330 340 350
KGTPRRPWAT EAYLFAMFDE NQKSPELEKH FGVFYPNKQK KYPFGFGGER
360 370
RDGEIVEGDF NGTVSLKSDM
Length:370
Mass (Da):41,050
Last modified:November 1, 1995 - v1
Checksum:i93847A4CF99B6186
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
S51479 Genomic DNA Translation: AAB24398.1
L02212 Genomic DNA Translation: AAA33648.1
S69419 Genomic DNA No translation available.
PIRiT06552

Entry informationi

Entry nameiE13B_PEA
AccessioniPrimary (citable) accession number: Q03467
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1995
Last modified: May 23, 2018
This is version 75 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

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

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