Peptide Database

Peptide NameHemoglobin beta chain [124-127]

Function Ontology

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Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC19H35N5O6

DescriptionStandard

        VLQA
    

Molecular Weight429.51 Da

Isoelectric Point (pI)5.50

Net Charge (pH 7.0)-0.27

Net Charge (pH 7.4) -0.48

Charge Density (pH 7.0) -0.0665

GRAVY Index1.57

Hydrophobic Moment 0.54

Boman Index0.48

Instability Index89.00

Aliphatic Index 195.00

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 193.71

LogP -1.16

H-bond Donors 6.0

H-bond Acceptors 6.0

Rotatable Bonds 13.0

Heavy Atoms 30.0

Ring Count 0.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0335331 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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