Peptide Database

Peptide NameCathelicidin antimicrobial peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC326H521N91O110S2

DescriptionStandard

        LSYEEAVLRAVDGFNQRSSEKNLYRLLQLDSQPEGDEDPNTPKPVSFKVKETVCPKTTQRPLEQCD
    

Molecular Weight7539.30 Da

Isoelectric Point (pI)4.85

Net Charge (pH 7.0)-3.24

Net Charge (pH 7.4) -3.50

Charge Density (pH 7.0) -0.0491

GRAVY Index-0.99

Hydrophobic Moment 0.67

Boman Index-0.24

Instability Index48.20

Aliphatic Index 66.36

Aromaticity 0.0606

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 3294.63

LogP -37.34

H-bond Donors 111.0

H-bond Acceptors 109.0

Rotatable Bonds 251.0

Heavy Atoms 529.0

Ring Count 10.0

Amide Bonds 73.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406931 VERIFIED: NO

Provenance & Taxonomy

OrganismFelis catus [Animal]

Familycathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial