Peptide Database

Peptide Namecaprine LF (from caprine lactoferrin 14-42)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC151H244N50O40S3

DescriptionStandard

        PEWSKCYQWQRRMRKLGAPSITCVRRTSA
    

Molecular Weight3496.06 Da

Isoelectric Point (pI)10.90

Net Charge (pH 7.0)5.94

Net Charge (pH 7.4) 5.85

Charge Density (pH 7.0) 0.2048

GRAVY Index-0.98

Hydrophobic Moment 0.64

Boman Index-0.35

Instability Index52.20

Aliphatic Index 43.79

Aromaticity 0.1034

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12615.00

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

Amino Acid Composition

TPSA 1493.32

LogP -15.96

H-bond Donors 59.0

H-bond Acceptors 49.0

Rotatable Bonds 114.0

Heavy Atoms 244.0

Ring Count 7.0

Amide Bonds 30.0

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_0394328 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial