Peptide Database

Peptide NameCasein beta [070-097]

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC141H229N33O38S

DescriptionStandard

        LPQNIPPLTQTPVVVPPFLQPEVMGVSK
    

Molecular Weight3026.59 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) -0.0085

GRAVY Index0.23

Hydrophobic Moment 0.41

Boman Index0.26

Instability Index94.49

Aliphatic Index 107.50

Aromaticity 0.0357

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 1083.86

LogP -7.46

H-bond Donors 31.0

H-bond Acceptors 39.0

Rotatable Bonds 87.0

Heavy Atoms 213.0

Ring Count 8.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0424085 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

Familybeta-Casein-derived

Tax ID9913

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

ACE inhibitory Antihypertensive

TargetAngiotensin-converting enzyme (ACE)

Activity144 μM

MethodIC50

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