Peptide Database

Peptide NameZein Zp22/6 peptide

Function Ontology

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Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC78H125N17O19

DescriptionStandard

        FIIPQQSLAPPAIIP
    

Molecular Weight1604.93 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0160

GRAVY Index0.93

Hydrophobic Moment 0.07

Boman Index0.51

Instability Index98.99

Aliphatic Index 143.33

Aromaticity 0.0667

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 541.97

LogP -1.75

H-bond Donors 15.0

H-bond Acceptors 19.0

Rotatable Bonds 44.0

Heavy Atoms 114.0

Ring Count 5.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0103647 VERIFIED: YES

Provenance & Taxonomy

OrganismZea mays [Plant]

Tax ID4577

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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