Peptide Database

Peptide NameC1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC98H153N31O34

DescriptionStandard

        PDRAIDTYRTSPVADQRYNA
    

Molecular Weight2309.45 Da

Isoelectric Point (pI)6.46

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0020

GRAVY Index-1.25

Hydrophobic Moment 0.48

Boman Index-0.36

Instability Index9.57

Aliphatic Index 49.00

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 1078.37

LogP -13.69

H-bond Donors 39.0

H-bond Acceptors 34.0

Rotatable Bonds 71.0

Heavy Atoms 163.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0412047 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyCathelicidin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetPseudomonas aeruginosa strain PA14

Activity128 μM

MethodMBC

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