Peptide Database

Peptide NameCathelicidin-like peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC206H343N53O37S

DescriptionStandard

        KRFKKFFKKVKKSVKKRLKKIFKKPMVIGVTFPF
    

Molecular Weight4186.33 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)14.75

Net Charge (pH 7.4) 14.52

Charge Density (pH 7.0) 0.4337

GRAVY Index-0.49

Hydrophobic Moment 0.82

Boman Index-0.24

Instability Index14.46

Aliphatic Index 68.53

Aromaticity 0.1765

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 1508.56

LogP -4.41

H-bond Donors 54.0

H-bond Acceptors 53.0

Rotatable Bonds 152.0

Heavy Atoms 297.0

Ring Count 8.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0239715 VERIFIED: NO

Provenance & Taxonomy

OrganismLachesis muta rhombeata [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