Peptide Database

Peptide NameDefensin MGD-1 (Defensin-like peptide) (DLP) (Mytilus galloprovincialis defensin 1) (MGD1)

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Antiparasitic ▸ Antiprotozoal

Antiparasitic ▸ General antiparasitic ▸ Antiparasitic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

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

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC292H432N96O86S8

DescriptionStandard

        GFGCPNNYQCHRHCKSIPGRCGGYCGGWHRLRCTCYRCGGRREDVEDIFDIFDNEAADRF
    

Molecular Weight6919.67 Da

Isoelectric Point (pI)7.73

Net Charge (pH 7.0)0.95

Net Charge (pH 7.4) 0.47

Charge Density (pH 7.0) 0.0159

GRAVY Index-0.81

Hydrophobic Moment 0.58

Boman Index-0.21

Instability Index53.94

Aliphatic Index 34.17

Aromaticity 0.1333

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 2957.60

LogP -34.08

H-bond Donors 113.0

H-bond Acceptors 98.0

Rotatable Bonds 222.0

Heavy Atoms 482.0

Ring Count 14.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0147174 VERIFIED: YES

Provenance & Taxonomy

OrganismMytilus galloprovincialis [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Antiparasitic Antiprotozoal Cytotoxic Non-hemolytic

TargetNo Target Organism Found