Peptide Database

Peptide NameAntimicrobial peptide Temporin-HB3

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC87H129N17O17

DescriptionStandard

        FLPFLAGLFSKIFGK
    

Molecular Weight1685.06 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1172

GRAVY Index1.19

Hydrophobic Moment 0.47

Boman Index0.52

Instability Index23.69

Aliphatic Index 110.67

Aromaticity 0.2667

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 534.20

LogP 0.38

H-bond Donors 18.0

H-bond Acceptors 19.0

Rotatable Bonds 53.0

Heavy Atoms 121.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0200573 VERIFIED: NO

Provenance & Taxonomy

OrganismPelophylax hubeiensis [Animal]

FamilyTemporin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant