Peptide Database

Peptide NameCathelicidin-2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length185 amino acids

Chemical FormulaC924H1474N268O260S7

DescriptionStandard

        MLLSQPCLLRGESLEETQASLSLGRWSLWLLLLGLALPSASAQALSYREAVLRAVDRINDGSTEAHLYRLLELDLPPKDLPGTRKAVSFRVKETVCPRPSLQPPEQCDFKENGLVKQCLGTVSLDRSDDQFDINCNEASGPFCKRPSYLGPPSPIPRSPPPKPRPPHRPRPRPRPWFPPRFPGKR
    

Molecular Weight20721.68 Da

Isoelectric Point (pI)9.46

Net Charge (pH 7.0)7.64

Net Charge (pH 7.4) 7.20

Charge Density (pH 7.0) 0.0413

GRAVY Index-0.56

Hydrophobic Moment 0.79

Boman Index-0.12

Instability Index57.63

Aliphatic Index 79.62

Aromaticity 0.0649

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21345.00

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

Amino Acid Composition

TPSA 8349.03

LogP -99.87

H-bond Donors 289.0

H-bond Acceptors 277.0

Rotatable Bonds 652.0

Heavy Atoms 1459.0

Ring Count 45.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322785 VERIFIED: NO

Provenance & Taxonomy

OrganismBos indicus x Bos taurus [Animal]

FamilyCathelicidin family

Tax ID30522

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence