Peptide Database

Peptide NameUnnamed

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC54H81N15O19

DescriptionStandard

        TDQHQDKIYP
    

Molecular Weight1244.31 Da

Isoelectric Point (pI)5.18

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.76

Charge Density (pH 7.0) -0.1514

GRAVY Index-2.02

Hydrophobic Moment 0.27

Boman Index-0.37

Instability Index23.62

Aliphatic Index 39.00

Aromaticity 0.1000

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 572.37

LogP -5.78

H-bond Donors 18.0

H-bond Acceptors 19.0

Rotatable Bonds 39.0

Heavy Atoms 88.0

Ring Count 3.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0355623 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyCasein-derived peptide

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-I converting enzyme

Activity380 μM

MethodIC50

RECORD: Rec_0424292 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]; Bos taurus [Animal]

Tax ID9606; 9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antihypertensive

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