Peptide Database

Peptide NameCasein [unidentified fragment]

Function Ontology

Sensory / Food function ▸ Taste-active peptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC63H88N12O14

DescriptionStandard

        FFVAPPEVFGK
    

Molecular Weight1237.44 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0216

GRAVY Index0.69

Hydrophobic Moment 0.32

Boman Index0.44

Instability Index52.19

Aliphatic Index 61.82

Aromaticity 0.2727

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 400.06

LogP -0.06

H-bond Donors 12.0

H-bond Acceptors 14.0

Rotatable Bonds 34.0

Heavy Atoms 89.0

Ring Count 5.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116384 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