Peptide Database

Peptide NameCXCL14-C17-a1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC115H176N34O21

DescriptionStandard

        KRFIKWYKAWNKKRRVY
    

Molecular Weight2370.84 Da

Isoelectric Point (pI)11.20

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.54

Charge Density (pH 7.0) 0.4561

GRAVY Index-1.62

Hydrophobic Moment 0.59

Boman Index-0.56

Instability Index93.22

Aliphatic Index 45.88

Aromaticity 0.2941

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 959.85

LogP -3.23

H-bond Donors 37.0

H-bond Acceptors 29.0

Rotatable Bonds 80.0

Heavy Atoms 170.0

Ring Count 7.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0398928 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetPseudomonas aeruginosa KCTC 1637

Activity2 μM

MethodMIC

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