Peptide Database

Peptide NameHemoglobin beta chain [069-083]

Function Ontology

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Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC70H111N19O22

DescriptionStandard

        LGAFSDGLAHLDNLK
    

Molecular Weight1570.74 Da

Isoelectric Point (pI)5.21

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0768

GRAVY Index0.16

Hydrophobic Moment 0.44

Boman Index0.20

Instability Index-7.65

Aliphatic Index 117.33

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 663.34

LogP -6.17

H-bond Donors 22.0

H-bond Acceptors 22.0

Rotatable Bonds 52.0

Heavy Atoms 111.0

Ring Count 2.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316090 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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