Peptide Database

Peptide NameOncocin [R14K]-G

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC111H179N35O26

DescriptionStandard

        VDKPPYLPRPRPPKRIYNRG
    

Molecular Weight2419.83 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)4.73

Net Charge (pH 7.4) 4.51

Charge Density (pH 7.0) 0.2366

GRAVY Index-1.65

Hydrophobic Moment 0.77

Boman Index-0.48

Instability Index46.63

Aliphatic Index 53.50

Aromaticity 0.1000

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 983.97

LogP -7.42

H-bond Donors 33.0

H-bond Acceptors 31.0

Rotatable Bonds 70.0

Heavy Atoms 172.0

Ring Count 8.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329270 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonas aeruginosa H1001

Activity0.27 μg/mL

MethodMIC