Peptide Database

Peptide NameUnnamed

Function Ontology

Anticancer ▸ Tumor T-cell antigen

Immunology ▸ Epitope/vaccine antigen ▸ T-cell epitope

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC49H80N10O12

DescriptionStandard

        KTPFVSPLL
    

Molecular Weight1001.22 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0843

GRAVY Index0.67

Hydrophobic Moment 0.12

Boman Index0.32

Instability Index79.11

Aliphatic Index 118.89

Aromaticity 0.1111

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 345.02

LogP -1.22

H-bond Donors 11.0

H-bond Acceptors 13.0

Rotatable Bonds 28.0

Heavy Atoms 71.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0024404 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Immunomodulatory Tumor T-cell antigen T-cell epitope

RECORD: Rec_0432199 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Immunomodulatory Tumor T-cell antigen T-cell epitope

TargetHLA-A24-positive antigen-presenting cells; OY-TES-1-expressing LK79 tumor cells

MethodCD8+ T-cell IFN-γ response and cytotoxicity assay