Peptide Database

Peptide NameA-beta amyloid peptide [17-28]

Function Ontology

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Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC61H92N14O19

DescriptionStandard

        LVFFAEDVGSNK
    

Molecular Weight1325.47 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1031

GRAVY Index0.33

Hydrophobic Moment 0.29

Boman Index0.22

Instability Index37.88

Aliphatic Index 89.17

Aromaticity 0.1667

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 547.36

LogP -4.44

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 43.0

Heavy Atoms 94.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0022412 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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