Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length137 amino acids

Chemical FormulaC667H1073N205O189S3

DescriptionStandard

        MQTQRASLSLGRWSLWLLLLGLVVPSASARDLGRGPASWGAGRQIRGRRKSPNPVSPTLTRDQEVDPGTRKPVSFTVKETVCPRTTQQPPEECDFKENGVRLGWGWAITSRPPPRSWKSSPSPLSVPGKASRILFRG
    

Molecular Weight15084.11 Da

Isoelectric Point (pI)11.55

Net Charge (pH 7.0)12.49

Net Charge (pH 7.4) 12.23

Charge Density (pH 7.0) 0.0912

GRAVY Index-0.60

Hydrophobic Moment 0.65

Boman Index-0.12

Instability Index61.24

Aliphatic Index 69.71

Aromaticity 0.0657

Extinction Coeff. Reduced 33000.00

Extinction Coeff. Oxidized 33125.00

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

Amino Acid Composition

TPSA 6307.71

LogP -72.04

H-bond Donors 226.0

H-bond Acceptors 205.0

Rotatable Bonds 479.0

Heavy Atoms 1064.0

Ring Count 31.0

Amide Bonds 144.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190342 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal