Peptide Database

Peptide NameEndochitinase B (Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC96H147N31O35S4

DescriptionStandard

        EQCGRQAGGATCPNNLCCSQYGY
    

Molecular Weight2423.64 Da

Isoelectric Point (pI)6.06

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0089

GRAVY Index-0.67

Hydrophobic Moment 0.40

Boman Index-0.07

Instability Index30.80

Aliphatic Index 25.65

Aromaticity 0.0870

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 1090.30

LogP -17.15

H-bond Donors 40.0

H-bond Acceptors 39.0

Rotatable Bonds 76.0

Heavy Atoms 166.0

Ring Count 3.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0363486 VERIFIED: YES

Provenance & Taxonomy

OrganismPisum sativum [Plant]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal