Peptide Database

Peptide NameTemporin-PTa (1-12)[G3R,S4K,P10R]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC77H133N21O13

DescriptionStandard

        FFRKVLKLIRKI
    

Molecular Weight1561.01 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.3964

GRAVY Index0.47

Hydrophobic Moment 1.03

Boman Index-0.10

Instability Index-19.13

Aliphatic Index 154.17

Aromaticity 0.1667

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 585.28

LogP -0.03

H-bond Donors 22.0

H-bond Acceptors 18.0

Rotatable Bonds 56.0

Heavy Atoms 111.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0195614 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyTemporin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetAcinetobacter baumannii

Activity4 μg/mL

MethodMIC

RECORD: Rec_0225384 VERIFIED: YES