Peptide Database

Peptide NameDefensin-like peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC189H275N63O50S8

DescriptionStandard

        GFGCPNNYACHQHCKSIRGYCGGYCASWFRRRCTCYRCG
    

Molecular Weight4486.12 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)5.85

Net Charge (pH 7.4) 5.42

Charge Density (pH 7.0) 0.1500

GRAVY Index-0.56

Hydrophobic Moment 0.46

Boman Index-0.14

Instability Index70.41

Aliphatic Index 15.13

Aromaticity 0.1795

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11960.00

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

Amino Acid Composition

TPSA 1839.88

LogP -22.60

H-bond Donors 76.0

H-bond Acceptors 66.0

Rotatable Bonds 138.0

Heavy Atoms 310.0

Ring Count 11.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013802 VERIFIED: NO

Provenance & Taxonomy

OrganismMytilus edulis chilensis [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonassyringae pv. syringae