Peptide Database

Peptide NameALL-38

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC209H343N63O51

DescriptionStandard

        ALLGNFFRKAREKIGKEFKRIVQRIKDFLQHLVPRTEA
    

Molecular Weight4554.35 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)5.89

Net Charge (pH 7.4) 5.64

Charge Density (pH 7.0) 0.1549

GRAVY Index-0.50

Hydrophobic Moment 0.94

Boman Index-0.21

Instability Index13.98

Aliphatic Index 95.00

Aromaticity 0.1053

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 1898.21

LogP -13.45

H-bond Donors 67.0

H-bond Acceptors 58.0

Rotatable Bonds 160.0

Heavy Atoms 323.0

Ring Count 6.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0306204 VERIFIED: YES

Provenance & Taxonomy

OrganismNomascus leucogenys [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)