Peptide Database

Peptide NameAllergenic protein; rice (Oryza sativa) [japonica cultivar-group]

Function Ontology

Immunology ▸ Adverse immune reactivity ▸ Allergenicity ▸ Allergen

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length160 amino acids

Chemical FormulaC751H1187N223O215S16

DescriptionStandard

        MASNKVVFSVLLLAVVSVLAATATMAEYHHQDQVVYTPAPLCQPGMGYPMYPLPRCRALVKRQCVGRGTAAAAEQVRRDCCRQLAAVDDSWCRCEAISHMLGGIYRELGAPDVGHPMSEVFRGCRRGDLERAAASLPAFCNVDIPNGGGGVCYWLARSGY
    

Molecular Weight17292.86 Da

Isoelectric Point (pI)8.36

Net Charge (pH 7.0)2.77

Net Charge (pH 7.4) 2.17

Charge Density (pH 7.0) 0.0173

GRAVY Index0.06

Hydrophobic Moment 0.79

Boman Index0.07

Instability Index34.81

Aliphatic Index 81.12

Aromaticity 0.0750

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 22055.00

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

Amino Acid Composition

TPSA 6924.34

LogP -70.70

H-bond Donors 252.0

H-bond Acceptors 238.0

Rotatable Bonds 549.0

Heavy Atoms 1205.0

Ring Count 28.0

Amide Bonds 168.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0125165 VERIFIED: YES

Provenance & Taxonomy

OrganismOryza sativa [Plant]

FamilyProtease/Amylase inhibitor

Tax ID4530;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Allergen Enzyme Inhibitor