Peptide Database

Peptide NameTemporin-SHa (Temporin-1Sa), (Temp-1Sa), (Fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibiotic activity

Antimicrobial ▸ Antifungal

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC245H395N69O83S2

DescriptionStandard

        FLGTINLSLCEQERDADEEERRDEPNESNVEVEKRFLSGIVGMLGKLFGK
    

Molecular Weight5699.30 Da

Isoelectric Point (pI)4.52

Net Charge (pH 7.0)-5.22

Net Charge (pH 7.4) -5.46

Charge Density (pH 7.0) -0.1045

GRAVY Index-0.67

Hydrophobic Moment 0.56

Boman Index-0.16

Instability Index42.64

Aliphatic Index 81.80

Aromaticity 0.0600

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 2506.97

LogP -25.52

H-bond Donors 86.0

H-bond Acceptors 80.0

Rotatable Bonds 201.0

Heavy Atoms 399.0

Ring Count 4.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021469 VERIFIED: NO

Provenance & Taxonomy

OrganismPelophylax saharicus [Animal]

FamilyTemporin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function