Peptide Database

Peptide NameGm anionic pept 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC194H303N55O62S

DescriptionStandard

        GDEPLWLYQGDVPKAPSSADHPVLPSIIDDVRMDPNRRTA
    

Molecular Weight4429.88 Da

Isoelectric Point (pI)4.53

Net Charge (pH 7.0)-3.15

Net Charge (pH 7.4) -3.41

Charge Density (pH 7.0) -0.0786

GRAVY Index-0.69

Hydrophobic Moment 0.53

Boman Index-0.09

Instability Index68.75

Aliphatic Index 78.00

Aromaticity 0.0500

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 1850.10

LogP -18.61

H-bond Donors 61.0

H-bond Acceptors 61.0

Rotatable Bonds 135.0

Heavy Atoms 312.0

Ring Count 10.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049254 VERIFIED: YES

Provenance & Taxonomy

OrganismSpodoptera litura [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)