Peptide Database

Peptide NameHemoglobin alpha chain [067-098]

Function Ontology

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Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC157H250N44O49

DescriptionStandard

        TKAVEHLDDLPGALSELSDLHAHKLRVDPVNF
    

Molecular Weight3537.93 Da

Isoelectric Point (pI)5.27

Net Charge (pH 7.0)-3.33

Net Charge (pH 7.4) -3.68

Charge Density (pH 7.0) -0.1041

GRAVY Index-0.27

Hydrophobic Moment 0.51

Boman Index0.01

Instability Index21.45

Aliphatic Index 109.69

Aromaticity 0.0312

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 1475.40

LogP -13.09

H-bond Donors 49.0

H-bond Acceptors 49.0

Rotatable Bonds 115.0

Heavy Atoms 250.0

Ring Count 6.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0296299 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-