Peptide Database

Peptide NameEndochitinase 2 (Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC76H107N17O18S

DescriptionStandard

        SAIWFWMTPQSPK
    

Molecular Weight1578.83 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)0.46

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0353

GRAVY Index-0.28

Hydrophobic Moment 0.14

Boman Index0.23

Instability Index107.65

Aliphatic Index 37.69

Aromaticity 0.2308

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 556.32

LogP -2.50

H-bond Donors 19.0

H-bond Acceptors 20.0

Rotatable Bonds 44.0

Heavy Atoms 112.0

Ring Count 7.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0198931 VERIFIED: YES

Provenance & Taxonomy

OrganismCapsicum annuum var. annuum [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal