Peptide Database

Peptide NameHemoglobin beta chain (chicken)

Function Ontology

Oxygen Transport

Standard StatusStandard

Sequence Length146 amino acids

Chemical FormulaC746H1164N204O201S4

DescriptionStandard

        VHWTAEEKQLITGLWGKVNVAECGAEALARLLIVYPWTQRFFASFGNLSSPTAILGNPMVRAHGKKVLTSFGDAVKNLDNIKNTFSQLSELHCDKLHVDPENFRLLGDILIIVLAAHFSKDFTPECQAAWQKLVRVVAHALARKYH
    

Molecular Weight16334.73 Da

Isoelectric Point (pI)8.85

Net Charge (pH 7.0)3.33

Net Charge (pH 7.4) 2.69

Charge Density (pH 7.0) 0.0228

GRAVY Index0.05

Hydrophobic Moment 0.69

Boman Index0.11

Instability Index20.19

Aliphatic Index 101.58

Aromaticity 0.0959

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25105.00

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

Amino Acid Composition

TPSA 6460.05

LogP -52.50

H-bond Donors 225.0

H-bond Acceptors 215.0

Rotatable Bonds 536.0

Heavy Atoms 1155.0

Ring Count 30.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0306206 VERIFIED: YES

Provenance & Taxonomy

OrganismGallus gallus [Animal]

FamilyHemoglobin

Tax ID9031;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Oxygen Transport