Peptide Database

Peptide NameHemoglobin alpha-1/2 chain [001-011]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC52H92N14O17

DescriptionStandard

        VLSPADKTNIK
    

Molecular Weight1185.37 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0666

GRAVY Index-0.33

Hydrophobic Moment 0.28

Boman Index-0.06

Instability Index69.67

Aliphatic Index 106.36

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 518.42

LogP -5.50

H-bond Donors 17.0

H-bond Acceptors 18.0

Rotatable Bonds 39.0

Heavy Atoms 83.0

Ring Count 1.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406817 VERIFIED: NO

Provenance & Taxonomy

OrganismOryctolagus cuniculus [Animal]

Tax ID9986

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus