Peptide Database

Peptide Name6LacQR

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC248H442N80O67

DescriptionStandard

        PGKKIIAEKQRIIAEKQRIIAEKQRIIAEKQRIIAEKQRIIAEKQRPG
    

Molecular Weight5616.66 Da

Isoelectric Point (pI)10.72

Net Charge (pH 7.0)7.97

Net Charge (pH 7.4) 7.89

Charge Density (pH 7.0) 0.1660

GRAVY Index-0.82

Hydrophobic Moment 0.61

Boman Index-0.32

Instability Index39.82

Aliphatic Index 110.00

Aromaticity 0.0000

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 2470.14

LogP -20.56

H-bond Donors 86.0

H-bond Acceptors 75.0

Rotatable Bonds 210.0

Heavy Atoms 395.0

Ring Count 2.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0215334 VERIFIED: YES

Provenance & Taxonomy

OrganismOryza sativa [Plant]

FamilyACE inhibitory peptide

Tax ID4530

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

ACE inhibitory Antihypertensive