Peptide Database

Peptide NameEAFP1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC93H139N27O32S5

DescriptionStandard

        CAAGLCCSQYGYCGTGRDYCGVG
    

Molecular Weight2307.59 Da

Isoelectric Point (pI)5.80

Net Charge (pH 7.0)-0.29

Net Charge (pH 7.4) -0.57

Charge Density (pH 7.0) -0.0127

GRAVY Index0.21

Hydrophobic Moment 0.26

Boman Index0.17

Instability Index-3.80

Aliphatic Index 38.26

Aromaticity 0.1304

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4720.00

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

Amino Acid Composition

TPSA 946.96

LogP -13.54

H-bond Donors 39.0

H-bond Acceptors 37.0

Rotatable Bonds 70.0

Heavy Atoms 157.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329698 VERIFIED: YES

Provenance & Taxonomy

OrganismEucalyptus grandis [Plant]

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)