Peptide Database

Peptide NameHemoglobin alpha chain [110-125]

Function Ontology

Peptide potentiator

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC74H112N20O23

DescriptionStandard

        ASHLPSDFTPAVHASL
    

Molecular Weight1649.80 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-1.03

Net Charge (pH 7.4) -1.32

Charge Density (pH 7.0) -0.0643

GRAVY Index0.24

Hydrophobic Moment 0.37

Boman Index0.26

Instability Index40.77

Aliphatic Index 85.62

Aromaticity 0.0625

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 657.82

LogP -7.50

H-bond Donors 22.0

H-bond Acceptors 24.0

Rotatable Bonds 46.0

Heavy Atoms 117.0

Ring Count 5.0

Amide Bonds 15.0

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_0325616 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Peptide potentiator