Peptide Database

Peptide NameCasein [unidentified fragment] III

Function Ontology

Sensory / Food function ▸ Taste-active peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC49H73N9O12

DescriptionStandard

        FALPEYLK
    

Molecular Weight980.16 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0299

GRAVY Index0.24

Hydrophobic Moment 0.33

Boman Index0.26

Instability Index43.94

Aliphatic Index 110.00

Aromaticity 0.2500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 341.78

LogP 0.59

H-bond Donors 11.0

H-bond Acceptors 12.0

Rotatable Bonds 29.0

Heavy Atoms 70.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0418801 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyCasein-derived peptide

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Taste