Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length129 amino acids

Chemical FormulaC580H920N162O185S21

DescriptionStandard

        MLNHISLYYLLLIIMILIFMTGQSEGGSACSKGLGACGPRGDCDKRCKAEFSDGQGSCELNLCTCYYNCAPPGPPAPKKCNINLGVCTENCNEDCCISKCATQYRQGQGRCTNLIGTPFSSCSCDYICG
    

Molecular Weight13795.85 Da

Isoelectric Point (pI)6.49

Net Charge (pH 7.0)-0.58

Net Charge (pH 7.4) -1.14

Charge Density (pH 7.0) -0.0045

GRAVY Index-0.05

Hydrophobic Moment 0.48

Boman Index0.07

Instability Index59.57

Aliphatic Index 67.36

Aromaticity 0.0698

Extinction Coeff. Reduced 8940.00

Extinction Coeff. Oxidized 10065.00

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

Amino Acid Composition

TPSA 5537.22

LogP -68.39

H-bond Donors 205.0

H-bond Acceptors 207.0

Rotatable Bonds 450.0

Heavy Atoms 948.0

Ring Count 17.0

Amide Bonds 141.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0012620 VERIFIED: YES

Provenance & Taxonomy

OrganismCajanus cajan [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic