Peptide Database

Peptide NameThymosin beta [Q26]

Function Ontology

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC214H355N59O76

DescriptionStandard

        SDKHDKPDISEVTKFDKSKLKKTETQEKNPLPTKETIDQEKQG
    

Molecular Weight4970.46 Da

Isoelectric Point (pI)6.52

Net Charge (pH 7.0)-0.44

Net Charge (pH 7.4) -0.73

Charge Density (pH 7.0) -0.0103

GRAVY Index-1.83

Hydrophobic Moment 0.37

Boman Index-0.46

Instability Index22.75

Aliphatic Index 43.02

Aromaticity 0.0233

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 2255.23

LogP -26.50

H-bond Donors 74.0

H-bond Acceptors 77.0

Rotatable Bonds 179.0

Heavy Atoms 349.0

Ring Count 5.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0263794 VERIFIED: NO

Provenance & Taxonomy

OrganismAplysia californica [Animal]

Tax ID6500

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

Bio-Activity Profile

Function

Immunomodulatory