Peptide Database

Peptide NamePenaeidin-3d

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC389H616N114O99S9

DescriptionStandard

        MRLVVCLVFLASFALVCQGQVYKGGYTRPIPRPPPFVRPLPGGPIGPYNGCPISCRGISFSQARSCCSRLGRCCHVGKGYSG
    

Molecular Weight8762.34 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)9.50

Net Charge (pH 7.4) 9.11

Charge Density (pH 7.0) 0.1159

GRAVY Index0.19

Hydrophobic Moment 0.66

Boman Index0.11

Instability Index39.91

Aliphatic Index 75.98

Aromaticity 0.0976

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 3323.56

LogP -34.30

H-bond Donors 124.0

H-bond Acceptors 119.0

Rotatable Bonds 268.0

Heavy Atoms 611.0

Ring Count 19.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0294872 VERIFIED: NO

Provenance & Taxonomy

OrganismPenaeus vannamei [Animal]

FamilyPenaeidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antifungal Fungicide Non-hemolytic Non-ribosomal

MethodQualitative functional evidence