Peptide Database

Peptide Namealpha-Amylase inhibitor 12

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC41H51N11O10

DescriptionStandard

        NYGWRY
    

Molecular Weight857.91 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.1263

GRAVY Index-1.98

Hydrophobic Moment 0.61

Boman Index-0.25

Instability Index2.18

Aliphatic Index 0.00

Aromaticity 0.5000

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 370.06

LogP -1.79

H-bond Donors 14.0

H-bond Acceptors 11.0

Rotatable Bonds 23.0

Heavy Atoms 62.0

Ring Count 4.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0242569 VERIFIED: NO

Provenance & Taxonomy

OrganismNephelium lappaceum [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory