Peptide Database

Peptide NameHemoglobin alpha chain [112-126]

Function Ontology

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Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC72H107N19O23

DescriptionStandard

        HLPSDFTPAVHASLD
    

Molecular Weight1606.73 Da

Isoelectric Point (pI)5.22

Net Charge (pH 7.0)-2.06

Net Charge (pH 7.4) -2.37

Charge Density (pH 7.0) -0.1373

GRAVY Index-0.05

Hydrophobic Moment 0.37

Boman Index0.19

Instability Index42.83

Aliphatic Index 84.67

Aromaticity 0.0667

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 645.79

LogP -6.53

H-bond Donors 21.0

H-bond Acceptors 23.0

Rotatable Bonds 45.0

Heavy Atoms 114.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0240011 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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