Peptide Database

Peptide NameCasein alpha-s2 [189-193]

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC30H45N7O6S

DescriptionStandard

        AMKPW
    

Molecular Weight631.79 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)0.79

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.1590

GRAVY Index-0.54

Hydrophobic Moment 0.61

Boman Index0.14

Instability Index-12.84

Aliphatic Index 20.00

Aromaticity 0.2000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 212.74

LogP 0.47

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 17.0

Heavy Atoms 44.0

Ring Count 3.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292336 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antihypertensive

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