Peptide Database

Peptide NameAcanthaporin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC157H255N45O43S7

DescriptionStandard

        DLVCILKILSALHGCAECFCKSHCHGACKDLHLC
    

Molecular Weight3685.43 Da

Isoelectric Point (pI)7.03

Net Charge (pH 7.0)0.04

Net Charge (pH 7.4) -0.47

Charge Density (pH 7.0) 0.0012

GRAVY Index0.71

Hydrophobic Moment 0.43

Boman Index0.21

Instability Index42.88

Aliphatic Index 109.12

Aromaticity 0.0294

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1368.76

LogP -11.46

H-bond Donors 54.0

H-bond Acceptors 54.0

Rotatable Bonds 122.0

Heavy Atoms 252.0

Ring Count 5.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0189084 VERIFIED: YES

Provenance & Taxonomy

OrganismAcanthamoeba castellanii [Protist]

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)