Peptide Database

Peptide NameAS-hepc2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC80H136N28O23S9

DescriptionStandard

        CRLCCNCCSGMRGCGVCCKF
    

Molecular Weight2146.69 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.36

Charge Density (pH 7.0) 0.1340

GRAVY Index0.71

Hydrophobic Moment 0.54

Boman Index0.01

Instability Index0.04

Aliphatic Index 34.00

Aromaticity 0.0500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 829.36

LogP -11.84

H-bond Donors 38.0

H-bond Acceptors 35.0

Rotatable Bonds 70.0

Heavy Atoms 140.0

Ring Count 1.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0037789 VERIFIED: YES

Provenance & Taxonomy

OrganismLates calcarifer [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)