Peptide Database

Peptide NameHemoglobin beta chain [012-018]

Function Ontology

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Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC37H59N9O9

DescriptionStandard

        VTALWGK
    

Molecular Weight773.92 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.1047

GRAVY Index0.56

Hydrophobic Moment 0.32

Boman Index0.36

Instability Index3.33

Aliphatic Index 111.43

Aromaticity 0.1429

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 299.96

LogP -1.11

H-bond Donors 11.0

H-bond Acceptors 10.0

Rotatable Bonds 23.0

Heavy Atoms 55.0

Ring Count 2.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121942 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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