Peptide Database

Peptide NameAlo-2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC120H177N35O37S5

DescriptionStandard

        CQPDGSTNCCSGFCYKQVGWARGYCK
    

Molecular Weight2862.23 Da

Isoelectric Point (pI)8.40

Net Charge (pH 7.0)1.71

Net Charge (pH 7.4) 1.43

Charge Density (pH 7.0) 0.0657

GRAVY Index-0.54

Hydrophobic Moment 0.29

Boman Index-0.06

Instability Index-0.30

Aliphatic Index 15.00

Aromaticity 0.1538

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 1179.48

LogP -15.49

H-bond Donors 46.0

H-bond Acceptors 44.0

Rotatable Bonds 89.0

Heavy Atoms 197.0

Ring Count 6.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110737 VERIFIED: YES

Provenance & Taxonomy

OrganismAnoplophora glabripennis [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)