Peptide Database

Peptide NameHemoglobin alpha chain [033-048]

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC97H132N20O22

DescriptionStandard

        FLGFPTTKTYFPHFNL
    

Molecular Weight1930.21 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0528

GRAVY Index0.07

Hydrophobic Moment 0.27

Boman Index0.31

Instability Index26.97

Aliphatic Index 48.75

Aromaticity 0.3125

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 660.95

LogP -2.56

H-bond Donors 22.0

H-bond Acceptors 24.0

Rotatable Bonds 54.0

Heavy Atoms 139.0

Ring Count 8.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054046 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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