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Q02438

- E13E_HORVU

UniProt

Q02438 - E13E_HORVU

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Protein

Glucan endo-1,3-beta-glucosidase GV

Gene
N/A
Organism
Hordeum vulgare (Barley)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

May provide a degree of protection against microbial invasion of germinated barley grain through its ability to degrade fungal cell wall polysaccharides.

Catalytic activityi

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei239 – 2391Nucleophile By similarity
Active sitei296 – 2961Proton 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

CAZyiGH17. Glycoside Hydrolase Family 17.

Names & Taxonomyi

Protein namesi
Recommended name:
Glucan endo-1,3-beta-glucosidase GV (EC:3.2.1.39)
Alternative name(s):
(1->3)-beta-glucan endohydrolase GV
(1->3)-beta-glucanase isoenzyme GV
Beta-1,3-endoglucanase GV
OrganismiHordeum vulgare (Barley)
Taxonomic identifieri4513 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladePooideaeTriticeaeHordeum

Organism-specific databases

GrameneiQ02438.

Subcellular locationi

Cytoplasm Inferred

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 316316Glucan endo-1,3-beta-glucosidase GVPRO_0000205275Add
BLAST

Expressioni

Gene expression databases

GenevestigatoriQ02438.

Structurei

3D structure databases

ProteinModelPortaliQ02438.
SMRiQ02438. Positions 6-314.

Family & Domainsi

Sequence similaritiesi

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.

Q02438-1 [UniParc]FASTAAdd to Basket

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MGAVHGVCYG MVGDNLPSRS DVVQLYKSRN IHAMRIYNPD QEALTALRGS    50
GIFLILDVGG VDEVRRLGRD PSYAAGWVRS NVQAYYPDVL IRYIAVGNEV 100
PAGDTGIILL AMQNVHNALA SANLSSSIKV STAVRFDVIT NSFPPSSGVF 150
RDPSGLVPIA RFLDSTGAPF LANVYPYFAY RDDRGQNIRL NYATLQPGTT 200
VRDNGNGLTY TSLFDAMVDS IYAALEKAGT PNVRVVVSES GWPSAGGFGA 250
SVENARNYNQ GLIDHIRSGT PKRPGAIETY IFAMFNENRK PGDEVERNFG 300
LFFPNKQPVY PTTFPN 316
Length:316
Mass (Da):34,414
Last modified:February 1, 1996 - v2
Checksum:i0CC0AA9D48269B4F
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M96939 mRNA. Translation: AAA21564.1.
PIRiS46237.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M96939 mRNA. Translation: AAA21564.1 .
PIRi S46237.

3D structure databases

ProteinModelPortali Q02438.
SMRi Q02438. Positions 6-314.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GH17. Glycoside Hydrolase Family 17.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei Q02438.

Gene expression databases

Genevestigatori Q02438.

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.
[Graphical view ]
Pfami PF00332. Glyco_hydro_17. 1 hit.
[Graphical view ]
SUPFAMi SSF51445. SSF51445. 1 hit.
PROSITEi PS00587. GLYCOSYL_HYDROL_F17. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Heterologous expression of cDNAs encoding barley (Hordeum vulgare) (1-->3)-beta-glucanase isoenzyme GV."
    Xu P., Harvey A.J., Fincher G.B.
    FEBS Lett. 348:206-210(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: cv. Clipper.
    Tissue: Leaf and Root.
  2. "Evolution and differential expression of the (1-->3)-beta-glucan endohydrolase-encoding gene family in barley, Hordeum vulgare."
    Xu P., Wang J., Fincher G.B.
    Gene 120:157-165(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 5-316.
    Strain: cv. Clipper.
    Tissue: Leaf and Root.

Entry informationi

Entry nameiE13E_HORVU
AccessioniPrimary (citable) accession number: Q02438
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1994
Last sequence update: February 1, 1996
Last modified: October 16, 2013
This is version 64 of the entry and version 2 of the sequence. [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

External Data

Dasty 3

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