Peptide Database

Peptide NameP20

Function Ontology

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Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC31H51N7O8

DescriptionStandard

        VQIYK
    

Molecular Weight649.78 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.1464

GRAVY Index0.00

Hydrophobic Moment 0.55

Boman Index0.07

Instability Index8.00

Aliphatic Index 136.00

Aromaticity 0.2000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 269.06

LogP -0.62

H-bond Donors 9.0

H-bond Acceptors 9.0

Rotatable Bonds 21.0

Heavy Atoms 46.0

Ring Count 1.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0004688 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

Bio-Activity Profile

Function

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