Peptide Database

Peptide NameEAFP1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC92H132N26O34S5

DescriptionStandard

        GTCCSIYGYCGSTSDFCGAGNCH
    

Molecular Weight2306.51 Da

Isoelectric Point (pI)5.08

Net Charge (pH 7.0)-1.20

Net Charge (pH 7.4) -1.53

Charge Density (pH 7.0) -0.0523

GRAVY Index0.13

Hydrophobic Moment 0.20

Boman Index0.21

Instability Index0.75

Aliphatic Index 21.30

Aromaticity 0.1304

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 954.20

LogP -15.87

H-bond Donors 39.0

H-bond Acceptors 39.0

Rotatable Bonds 69.0

Heavy Atoms 157.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0234201 VERIFIED: YES

Provenance & Taxonomy

OrganismArthroderma gypseum [Fungus]

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)