Peptide Database

Peptide NameDefensin-like protein 296 (Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC382H620N108O121S14

DescriptionStandard

        ELVLPCKTTYDCVNLPCLGRPPLCINGQCKCTTTLTHQAKLDNLRTMNDAKTCKYTSDCDPRMRYSCVSGSYICLNGFCTCT
    

Molecular Weight9110.57 Da

Isoelectric Point (pI)8.31

Net Charge (pH 7.0)2.80

Net Charge (pH 7.4) 2.39

Charge Density (pH 7.0) 0.0342

GRAVY Index-0.19

Hydrophobic Moment 0.42

Boman Index-0.05

Instability Index34.37

Aliphatic Index 65.37

Aromaticity 0.0610

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6710.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3692.65

LogP -45.09

H-bond Donors 140.0

H-bond Acceptors 139.0

Rotatable Bonds 293.0

Heavy Atoms 625.0

Ring Count 11.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0384720 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide6 disulfide bond(s) reported

Bio-Activity Profile

Function

Antimicrobial Antifungal

PaperTwo large Arabidopsis thaliana gene families are homologous to the Brassica gene superfamily that encodes pollen coat proteins and the male component of the self-incompatibility response. Plant Mol Biol. 2001 May;46(1):17-34. doi: 10.1023/a:1010664704926. PMID: 11437247. | Genome organization of more than 300 defensin-like genes in Arabidopsis. Plant Physiol. 2005 Jun;138(2):600-10. doi: 10.1104/pp.105.060079. PMID: 15955924. PMID11437247;15955924 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/11437247/