Peptide Database

Peptide NameTuftsin

Function Ontology

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC21H40N6O6

DescriptionStandard

        TKPK
    

Molecular Weight472.58 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.40

Net Charge (pH 7.4) 1.20

Charge Density (pH 7.0) 0.3491

GRAVY Index-2.52

Hydrophobic Moment 0.17

Boman Index-0.73

Instability Index-11.35

Aliphatic Index 0.00

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 214.10

LogP -2.00

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 15.0

Heavy Atoms 33.0

Ring Count 1.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0098254 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis familiaris [Animal]

Tax ID9615

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Immunomodulatory