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P21227

- CHIB_PEA

UniProt

P21227 - CHIB_PEA

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Protein

Endochitinase B

Gene
N/A
Organism
Pisum sativum (Garden pea)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

Defense against chitin containing fungal pathogens.

Catalytic activityi

Random hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.

GO - Molecular functioni

  1. chitinase activity Source: UniProtKB-EC
  2. chitin binding Source: UniProtKB-KW

GO - Biological processi

  1. chitin catabolic process Source: UniProtKB-KW
  2. defense response Source: UniProtKB-KW
  3. polysaccharide catabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Chitin degradation, Plant defense, Polysaccharide degradation

Keywords - Ligandi

Chitin-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Endochitinase B (EC:3.2.1.14)
OrganismiPisum sativum (Garden pea)
Taxonomic identifieri3888 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeFabeaePisum

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – ›23›23Endochitinase BPRO_0000124829Add
BLAST

Expressioni

Inductioni

By infection with the fungal pathogen Ascochyta pisi.

Family & Domainsi

Sequence similaritiesi

Family and domain databases

Gene3Di3.30.60.10. 1 hit.
InterProiIPR001002. Chitin-bd_1.
[Graphical view]
PfamiPF00187. Chitin_bind_1. 1 hit.
[Graphical view]
ProDomiPD000609. Chitin_bd_1. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SUPFAMiSSF57016. SSF57016. 1 hit.

Sequencei

Sequence statusi: Fragment.

P21227-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20
EQCGRQAGGA TCPNNLCCSQ YGY
Length:23
Mass (Da):2,424
Last modified:May 1, 1991 - v1
Checksum:i05CF70DA4261BC61
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-terminal residuei23 – 231

Cross-referencesi

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 3.30.60.10. 1 hit.
InterProi IPR001002. Chitin-bd_1.
[Graphical view ]
Pfami PF00187. Chitin_bind_1. 1 hit.
[Graphical view ]
ProDomi PD000609. Chitin_bd_1. 1 hit.
[Graphical view ] [Entries sharing at least one domain ]
SUPFAMi SSF57016. SSF57016. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Induction, purification and characterization of chitinase isolated from pea leaves inoculated with Ascochyta pisi."
    Vad K., Mikkelsen J.D., Collinge D.B.
    Planta 184:24-29(1991)
    Cited for: PROTEIN SEQUENCE.
    Strain: cv. Birte.
    Tissue: Leaf.

Entry informationi

Entry nameiCHIB_PEA
AccessioniPrimary (citable) accession number: P21227
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 1, 1991
Last sequence update: May 1, 1991
Last modified: October 1, 2014
This is version 77 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

Direct protein sequencing

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