Peptide Database

Peptide NameHemoglobin alpha chain [016-027]

Function Ontology

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Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC51H77N15O18

DescriptionStandard

        KVGGHAAEYGAE
    

Molecular Weight1188.25 Da

Isoelectric Point (pI)5.55

Net Charge (pH 7.0)-1.14

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0953

GRAVY Index-0.58

Hydrophobic Moment 0.36

Boman Index0.10

Instability Index-8.85

Aliphatic Index 49.17

Aromaticity 0.0833

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 532.95

LogP -5.89

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 38.0

Heavy Atoms 84.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402699 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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