Peptide Database

Peptide NameHemoglobin alpha chain [119-127]

Function Ontology

Peptide potentiator

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC41H68N12O13

DescriptionStandard

        PAVHASLDK
    

Molecular Weight937.05 Da

Isoelectric Point (pI)7.17

Net Charge (pH 7.0)0.05

Net Charge (pH 7.4) -0.06

Charge Density (pH 7.0) 0.0051

GRAVY Index-0.16

Hydrophobic Moment 0.28

Boman Index0.06

Instability Index20.86

Aliphatic Index 97.78

Aromaticity 0.0000

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 394.36

LogP -3.99

H-bond Donors 14.0

H-bond Acceptors 14.0

Rotatable Bonds 29.0

Heavy Atoms 66.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0390146 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis familiaris [Animal]

Tax ID9615

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Peptide potentiator