Peptide Database

Peptide NameHemoglobin alpha chain [069-082]

Function Ontology

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Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC61H100N16O20

DescriptionStandard

        LAVGHLDDLPGALS
    

Molecular Weight1377.54 Da

Isoelectric Point (pI)4.20

Net Charge (pH 7.0)-2.15

Net Charge (pH 7.4) -2.40

Charge Density (pH 7.0) -0.1536

GRAVY Index0.69

Hydrophobic Moment 0.29

Boman Index0.38

Instability Index10.91

Aliphatic Index 146.43

Aromaticity 0.0000

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 556.34

LogP -4.74

H-bond Donors 18.0

H-bond Acceptors 19.0

Rotatable Bonds 42.0

Heavy Atoms 97.0

Ring Count 2.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144876 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus caballus [Animal]

Tax ID9796

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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