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 FormulaC845H1389N243O252S8

DescriptionStandard

        MGTMKTQRDSPSLGRWSLVLLLLGLVMPLAIVAQVLSYQEAVLRAIDGINQRSSDANLYRLLDLDPRPTMDGDPDTPKPVSFTVKETVCPRTTQKSPEDCDFKEDGLVKRCVGTVILNQARDSFDISCDKDNRRFARLGNFFRKVKEKIGGGLKKVGQKIKDFLGNLVPRTAS
    

Molecular Weight19241.06 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)6.48

Net Charge (pH 7.4) 6.16

Charge Density (pH 7.0) 0.0374

GRAVY Index-0.34

Hydrophobic Moment 0.76

Boman Index-0.09

Instability Index33.23

Aliphatic Index 88.96

Aromaticity 0.0578

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 8036.05

LogP -91.06

H-bond Donors 282.0

H-bond Acceptors 267.0

Rotatable Bonds 652.0

Heavy Atoms 1348.0

Ring Count 21.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0004996 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca nemestrina [Animal]

FamilyCathelicidin family

Tax ID9545

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence