Peptide Database

Peptide NameCHI4_BRANA

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Neurological / Signaling ▸ Signaling peptide

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length268 amino acids

Chemical FormulaC1256H1895N357O379S21

DescriptionStandard

        DENNRQYPCAPGKGYFGRGPIQLSWNYNYGACGQSLNLNLLGQPELVSSNDSFINAANTFPNFANSVTRREIATMFAHFTHETGHFCYIEEINGASRDYCGCRSGPCRSPGGTPSPPGGGSVGSIVTQAFFNGIINQAGGGCAGKNFYTRMALTKLSLVLFLCFLGLYSETVKSQNCGCAPNLCCSQFGYCGSTDAYCGTPTVAFRTGLWFWMNSVRPVLNQGFGATIRAINGMECNGGNSGAVNARIRYYRDYCGQLGVDPGPNLSC
    

Molecular Weight28733.01 Da

Isoelectric Point (pI)8.30

Net Charge (pH 7.0)3.87

Net Charge (pH 7.4) 3.22

Charge Density (pH 7.0) 0.0144

GRAVY Index-0.18

Hydrophobic Moment 0.66

Boman Index0.09

Instability Index32.85

Aliphatic Index 61.19

Aromaticity 0.1194

Extinction Coeff. Reduced 35870.00

Extinction Coeff. Oxidized 36870.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0219506 VERIFIED: YES

Provenance & Taxonomy

OrganismBrassica napus [Plant]

Tax ID3708

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other ModsGlycosylation reported

Bio-Activity Profile

Function

Signaling Enzyme inhibitory ACE inhibitory Antihypertensive

TargetAngiotensin-converting enzyme