Peptide Database

Peptide NameOdorranain-HP

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC93H136N24O26

DescriptionStandard

        SSVWGRKYYADLAGYAKA
    

Molecular Weight2006.22 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)1.46

Net Charge (pH 7.4) 1.24

Charge Density (pH 7.0) 0.0809

GRAVY Index-0.43

Hydrophobic Moment 0.34

Boman Index0.02

Instability Index38.12

Aliphatic Index 60.00

Aromaticity 0.2222

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 826.20

LogP -6.77

H-bond Donors 31.0

H-bond Acceptors 28.0

Rotatable Bonds 62.0

Heavy Atoms 143.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0266873 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana andersonii [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)