Peptide Database

Peptide NameAntimicrobial peptide Temporin-DY1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC84H129N17O19S

DescriptionStandard

        FFPMLADLVSKIFGK
    

Molecular Weight1713.09 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0506

GRAVY Index0.95

Hydrophobic Moment 0.57

Boman Index0.40

Instability Index0.17

Aliphatic Index 104.00

Aromaticity 0.2000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 571.50

LogP -0.66

H-bond Donors 19.0

H-bond Acceptors 21.0

Rotatable Bonds 55.0

Heavy Atoms 121.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0243144 VERIFIED: YES

Provenance & Taxonomy

OrganismAmolops daiyunensis [Animal]

FamilyTemporin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antioxidant Anti-Gram-positive

TargetStaphylococcus aureus

Activity150 μM

MethodMIC