Peptide Database

Peptide NamePart peptide 5 (Hemoglobin subunit beta)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC77H124N24O20

DescriptionStandard

        QKVVAGVANALAHKYH
    

Molecular Weight1705.96 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.93

Net Charge (pH 7.4) 1.62

Charge Density (pH 7.0) 0.1207

GRAVY Index0.04

Hydrophobic Moment 0.48

Boman Index0.13

Instability Index21.27

Aliphatic Index 103.75

Aromaticity 0.0625

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 715.63

LogP -6.33

H-bond Donors 24.0

H-bond Acceptors 24.0

Rotatable Bonds 55.0

Heavy Atoms 121.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0352585 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial