Peptide Database

Peptide NameCathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length173 amino acids

Chemical FormulaC861H1412N248O254S9

DescriptionStandard

        MGTMKTQRDGHSLGRWSLVLLLLGLVMPLAIIAQVLSYKEAVLRAIDGINQRSSDANLYRLLDLDPRPTMDGDPDTPKPVSFTVKETVCPRTTQQSPEDCDFKKDGLVKRCMGTVTLNQARGSFDISCDKDNKRFALLGDFFRKSKEKIGKEFKRIVQRIKDFLRNLVPRTES
    

Molecular Weight19590.52 Da

Isoelectric Point (pI)9.48

Net Charge (pH 7.0)7.57

Net Charge (pH 7.4) 7.19

Charge Density (pH 7.0) 0.0437

GRAVY Index-0.43

Hydrophobic Moment 0.97

Boman Index-0.13

Instability Index36.62

Aliphatic Index 85.61

Aromaticity 0.0636

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 8175.88

LogP -91.89

H-bond Donors 289.0

H-bond Acceptors 272.0

Rotatable Bonds 669.0

Heavy Atoms 1372.0

Ring Count 22.0

Amide Bonds 184.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0355675 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyCathelicidin

Tax ID9606

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal