Peptide Database

Peptide NameCathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC329H517N95O108S2

DescriptionStandard

        AFSYQEAVLRAVDGFNQRSSNANLFRLLKLDQQPDGDEDPDTPKPVSFTVKETVCPRKTQRPPEQCD
    

Molecular Weight7595.33 Da

Isoelectric Point (pI)4.96

Net Charge (pH 7.0)-2.21

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.0329

GRAVY Index-0.96

Hydrophobic Moment 0.61

Boman Index-0.23

Instability Index38.17

Aliphatic Index 56.72

Aromaticity 0.0746

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 3316.15

LogP -39.10

H-bond Donors 111.0

H-bond Acceptors 108.0

Rotatable Bonds 247.0

Heavy Atoms 534.0

Ring Count 12.0

Amide Bonds 75.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0386178 VERIFIED: NO

Provenance & Taxonomy

OrganismTrichechus manatus latirostris [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