Peptide Database

Peptide NameThymosin beta 4

Function Ontology

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC212H352N56O78S

DescriptionStandard

        SDKPDMAEIEKFDKAKLKKTETQEKNPLPSKETIEQEKQSTES
    

Molecular Weight4965.46 Da

Isoelectric Point (pI)5.02

Net Charge (pH 7.0)-2.52

Net Charge (pH 7.4) -2.76

Charge Density (pH 7.0) -0.0587

GRAVY Index-1.71

Hydrophobic Moment 0.38

Boman Index-0.42

Instability Index78.14

Aliphatic Index 40.93

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 2237.83

LogP -25.83

H-bond Donors 73.0

H-bond Acceptors 77.0

Rotatable Bonds 180.0

Heavy Atoms 347.0

Ring Count 4.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0005263 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus laevis [Animal]

Tax ID8355

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

Bio-Activity Profile

Function

Immunomodulatory