Peptide Database

Peptide NameLAH4-L1-F4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC150H232N38O27

DescriptionStandard

        KKALLAHFFHLLALLALHFFHALKKA
    

Molecular Weight2999.69 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)4.10

Net Charge (pH 7.4) 3.69

Charge Density (pH 7.0) 0.1579

GRAVY Index0.92

Hydrophobic Moment 0.47

Boman Index0.36

Instability Index-4.89

Aliphatic Index 143.08

Aromaticity 0.1538

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 1009.62

LogP 0.36

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 99.0

Heavy Atoms 215.0

Ring Count 8.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0134666 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli

Activity20 μM

MethodMIC50

RECORD: Rec_0211701 VERIFIED: YES