Peptide Database

Peptide NameCathelicidin (Fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length105 amino acids

Chemical FormulaC526H835N147O161S4

DescriptionStandard

        QRDVPSLWLWRSLSLLLLLGLGFSQTPGYREAVLRAVDDFNQQSLDTNLYRLLDLDPEPQGDEDPDTPKSVRFRVKETVCGKAERQLPEQCAFKEQGVVKQCMGA
    

Molecular Weight11922.41 Da

Isoelectric Point (pI)4.90

Net Charge (pH 7.0)-3.25

Net Charge (pH 7.4) -3.52

Charge Density (pH 7.0) -0.0309

GRAVY Index-0.50

Hydrophobic Moment 0.68

Boman Index-0.10

Instability Index37.70

Aliphatic Index 86.29

Aromaticity 0.0762

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 4998.62

LogP -48.58

H-bond Donors 172.0

H-bond Acceptors 162.0

Rotatable Bonds 396.0

Heavy Atoms 838.0

Ring Count 17.0

Amide Bonds 115.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0202563 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

Familycathelicidin

Tax ID10090

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0329373 VERIFIED: NO