Peptide Database

Peptide NameTemporin-B LG21

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC115H194N32O24

DescriptionStandard

        LLPIVGNLLKSLLGWKRKRFG
    

Molecular Weight2408.97 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) 0.2265

GRAVY Index0.27

Hydrophobic Moment 0.51

Boman Index0.09

Instability Index39.45

Aliphatic Index 143.81

Aromaticity 0.0952

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 917.50

LogP -3.78

H-bond Donors 33.0

H-bond Acceptors 29.0

Rotatable Bonds 82.0

Heavy Atoms 171.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0393648 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyTemporin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonas aeruginosa ATCC 27853

Activity4 μM

MethodMIC

RECORD: Rec_0399720 VERIFIED: YES