Peptide Database

Peptide NameHemoglobin alpha chain [110-132]

Function Ontology

—

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC111H169N29O33

DescriptionStandard

        ASHLPSDFTPAVHASLDKFLANV
    

Molecular Weight2437.70 Da

Isoelectric Point (pI)5.98

Net Charge (pH 7.0)-1.03

Net Charge (pH 7.4) -1.32

Charge Density (pH 7.0) -0.0447

GRAVY Index0.24

Hydrophobic Moment 0.38

Boman Index0.22

Instability Index27.72

Aliphatic Index 93.48

Aromaticity 0.0870

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 967.93

LogP -9.67

H-bond Donors 32.0

H-bond Acceptors 34.0

Rotatable Bonds 73.0

Heavy Atoms 173.0

Ring Count 6.0

Amide Bonds 23.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0374646 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-