Peptide Database

Peptide NameOxyopinin 2d

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Insecticidal/Pest control ▸ Insecticidal activity

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC187H311N53O49

DescriptionStandard

        GKFSVFSKILRSIAKVFKGVGKVRKGFKTASDLDKNQ
    

Molecular Weight4085.80 Da

Isoelectric Point (pI)10.79

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.54

Charge Density (pH 7.0) 0.2096

GRAVY Index-0.31

Hydrophobic Moment 0.95

Boman Index-0.11

Instability Index1.20

Aliphatic Index 78.92

Aromaticity 0.1081

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1704.81

LogP -16.81

H-bond Donors 61.0

H-bond Acceptors 57.0

Rotatable Bonds 147.0

Heavy Atoms 289.0

Ring Count 4.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0421267 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)

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