Peptide Database

Peptide Namefragment 165-181of ovine as2-casein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC101H162N26O24

DescriptionStandard

        LKKISQRYQKFALPQYL
    

Molecular Weight2124.53 Da

Isoelectric Point (pI)10.17

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.54

Charge Density (pH 7.0) 0.2209

GRAVY Index-0.66

Hydrophobic Moment 0.68

Boman Index-0.16

Instability Index24.54

Aliphatic Index 97.65

Aromaticity 0.1765

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 850.05

LogP -4.56

H-bond Donors 29.0

H-bond Acceptors 28.0

Rotatable Bonds 72.0

Heavy Atoms 151.0

Ring Count 4.0

Amide Bonds 19.0

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_0375202 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial