Peptide Database

Peptide NameDefensin MT5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Antiparasitic ▸ Antiprotozoal

Antiparasitic ▸ General antiparasitic ▸ Antiparasitic

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC196H304N64O47S7

DescriptionStandard

        GFFCPYNGYCDRHCRKKLRRRGGYCGGRWKLTCICIMN
    

Molecular Weight4533.37 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)7.78

Net Charge (pH 7.4) 7.43

Charge Density (pH 7.0) 0.2048

GRAVY Index-0.60

Hydrophobic Moment 0.70

Boman Index-0.22

Instability Index64.62

Aliphatic Index 41.05

Aromaticity 0.1579

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 1829.56

LogP -17.26

H-bond Donors 74.0

H-bond Acceptors 63.0

Rotatable Bonds 148.0

Heavy Atoms 314.0

Ring Count 9.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0370493 VERIFIED: YES

Provenance & Taxonomy

OrganismIxodes ricinus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antiparasitic Antiprotozoal Antifungal

TargetListeria marthii DSM 23813

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