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Reviewed, UniProtKB/Swiss-Prot Q06016 (CHI4_ARAHY)

Last modified February 9, 2010. Version 55. Feed History...

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Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

Names and origin

Protein namesRecommended name:
    Endochitinase 4
      Short name=CHIT 4
    EC=3.2.1.14
OrganismArachis hypogaea (Peanut)
Taxonomic identifier3818 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonscore eudicotyledonsrosidsfabidsFabalesFabaceaePapilionoideaeDalbergieaeArachis

Protein attributes

Sequence length46 AA.
Sequence statusFragment.
Protein existenceEvidence at transcript level.

General annotation (Comments)

Function

Defense against chitin containing fungal and bacterial pathogens.

Catalytic activity

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

Induction

By glucan elicitor, and to a lesser extent by yeast extract, P.megasperma elicitor, UV light and dilution.

Sequence similarities

Belongs to the glycosyl hydrolase 19 family. Chitinase class I subfamily.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain‹1 – ›46›46Endochitinase 4
PRO_0000124823

Experimental info

Non-terminal residue11
Non-terminal residue461

Sequences

Sequence LengthMass (Da)Tools
Q06016-1 [UniParc].

Last modified June 1, 1994. Version 1.
Checksum: 24D3A7724D4632B5

FASTA464,742
        10         20         30         40 
MTPQGNKPSC HDVITNAWRP TATDSAAGRA PGYGVITNII NGGLDC 

« Hide

References

[1]"Elicitor-specific induction of one member of the chitinase gene family in Arachis hypogaea."
Herget T., Schell J., Schreier P.H.
Mol. Gen. Genet. 224:469-476(1990) [PubMed: 1980004] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
X56893 mRNA. Translation: CAA40212.1.

3D structure databases

SMRQ06016. Positions 1-46.
ModBaseSearch...

Protein family/group databases

CAZyGH19. Glycoside Hydrolase Family 19.

Enzyme and pathway databases

BRENDA3.2.1.14. 569.

Family and domain databases

InterProIPR000726. Glyco_hydro_19_cat.
[Graphical view]
PANTHERPTHR22595. Glyco_hydro_19_cat. 1 hit.
PfamPF00182. Glyco_hydro_19. 1 hit.
[Graphical view]
PROSITEPS00773. CHITINASE_19_1. Partial match.
PS00774. CHITINASE_19_2. Partial match.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCHI4_ARAHY
AccessionPrimary (citable) accession number: Q06016
Entry history
Integrated into UniProtKB/Swiss-Prot: June 1, 1994
Last sequence update: June 1, 1994
Last modified: February 9, 2010
This is version 55 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation projectPPAP (Plant Proteome Annotation Project)

Relevant documents

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries

SIMILARITY comments

Index of protein domains and families

Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents