Peptide Database

Peptide NameCathelicidin 4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length175 amino acids

Chemical FormulaC855H1370N236O257S8

DescriptionStandard

        MLLSQPCLLRGESLEETQASLSLGRWSLWLLLLGLALPSASAQALSYREAVLRAVDRINDGSTEAHLYRLLELDPPPKDLPGTRKAVSFRVKETVCPRPSLQPPEQCDFKENGLTLGLVKQCLGTVSLDRSDDQFDINCNEASGPFCVGTLAWKIPWTEEPGRLQSMGLLRVGYN
    

Molecular Weight19323.97 Da

Isoelectric Point (pI)5.25

Net Charge (pH 7.0)-3.44

Net Charge (pH 7.4) -3.83

Charge Density (pH 7.0) -0.0196

GRAVY Index-0.18

Hydrophobic Moment 0.79

Boman Index0.01

Instability Index41.91

Aliphatic Index 96.97

Aromaticity 0.0629

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26845.00

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

Amino Acid Composition

TPSA 7872.66

LogP -84.62

H-bond Donors 276.0

H-bond Acceptors 263.0

Rotatable Bonds 632.0

Heavy Atoms 1356.0

Ring Count 29.0

Amide Bonds 187.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0362769 VERIFIED: NO

Provenance & Taxonomy

OrganismBos indicus x Bos taurus [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal