Peptide Database

Peptide NameN-LalT2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC149H246N44O40S

DescriptionStandard

        AKKPFVQRVKNAASKAYNKLKGLAMQSQYG
    

Molecular Weight3325.88 Da

Isoelectric Point (pI)10.47

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.59

Charge Density (pH 7.0) 0.2263

GRAVY Index-0.74

Hydrophobic Moment 0.62

Boman Index-0.17

Instability Index25.23

Aliphatic Index 62.00

Aromaticity 0.1000

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1412.82

LogP -14.81

H-bond Donors 48.0

H-bond Acceptors 48.0

Rotatable Bonds 116.0

Heavy Atoms 234.0

Ring Count 4.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0075153 VERIFIED: YES

Provenance & Taxonomy

OrganismLiocheles australasiae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetEscherichia coli NBRC 3972

Activity2.5-5 μM

MethodMIC

RECORD: Rec_0315438 VERIFIED: YES