Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide Se-TAPs

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC41H63N9O11

DescriptionStandard

        LQPSLGFP
    

Molecular Weight857.99 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0300

GRAVY Index0.31

Hydrophobic Moment 0.16

Boman Index0.38

Instability Index121.72

Aliphatic Index 97.50

Aromaticity 0.1250

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 312.76

LogP -1.97

H-bond Donors 9.0

H-bond Acceptors 11.0

Rotatable Bonds 23.0

Heavy Atoms 61.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402238 VERIFIED: YES

Provenance & Taxonomy

OrganismCamellia sinensis [Plant]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-converting enzyme

Activity13390 μg/mL

MethodIC50