Peptide Database

Peptide NameC4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC107H138N26O18

DescriptionStandard

        WKWKWENGKWKWKW
    

Molecular Weight2076.40 Da

Isoelectric Point (pI)10.18

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2684

GRAVY Index-2.31

Hydrophobic Moment 0.08

Boman Index-0.26

Instability Index-7.51

Aliphatic Index 0.00

Aromaticity 0.4286

Extinction Coeff. Reduced 33000.00

Extinction Coeff. Oxidized 33000.00

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

Amino Acid Composition

TPSA 746.85

LogP 2.06

H-bond Donors 28.0

H-bond Acceptors 22.0

Rotatable Bonds 64.0

Heavy Atoms 151.0

Ring Count 12.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0310012 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyCathelicidin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetSalmonella enterica subsp. enterica serovar Typhimurium C77-31

Activity32 μM

MethodMIC

RECORD: Rec_0384818 VERIFIED: YES