Peptide Database

Peptide NameCathelicidin, Pc-CATH2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC173H281N57O39

DescriptionStandard

        LVQRGRFGRFLSKIRRFRPKFTITIQGSGRFG
    

Molecular Weight3783.44 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)8.76

Net Charge (pH 7.4) 8.55

Charge Density (pH 7.0) 0.2737

GRAVY Index-0.42

Hydrophobic Moment 0.89

Boman Index-0.22

Instability Index28.30

Aliphatic Index 70.00

Aromaticity 0.1562

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1609.07

LogP -15.43

H-bond Donors 61.0

H-bond Acceptors 48.0

Rotatable Bonds 129.0

Heavy Atoms 269.0

Ring Count 6.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102813 VERIFIED: NO

Provenance & Taxonomy

OrganismPhasianus colchicus [Animal]

Familycathelicidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial