Peptide Database

Peptide NameHemoglobin beta chain [072-085]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC65H102N18O22

DescriptionStandard

        SDGLAHLDNLKGTF
    

Molecular Weight1487.61 Da

Isoelectric Point (pI)5.19

Net Charge (pH 7.0)-1.45

Net Charge (pH 7.4) -1.71

Charge Density (pH 7.0) -0.1037

GRAVY Index-0.28

Hydrophobic Moment 0.24

Boman Index0.09

Instability Index-6.16

Aliphatic Index 90.71

Aromaticity 0.0714

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 654.47

LogP -7.34

H-bond Donors 22.0

H-bond Acceptors 22.0

Rotatable Bonds 49.0

Heavy Atoms 105.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0147397 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

RECORD: Rec_0304158 VERIFIED: NO