Peptide Database

Peptide Nametetrapeptide

Function Ontology

Anticancer

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC20H30N4O5S

DescriptionStandard

        CFGL
    

Molecular Weight438.54 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.25

Net Charge (pH 7.4) -0.47

Charge Density (pH 7.0) -0.0624

GRAVY Index2.17

Hydrophobic Moment 0.05

Boman Index0.76

Instability Index7.50

Aliphatic Index 97.50

Aromaticity 0.2500

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 150.62

LogP -0.30

H-bond Donors 6.0

H-bond Acceptors 6.0

Rotatable Bonds 12.0

Heavy Atoms 30.0

Ring Count 1.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0349025 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermSource entry describes small-molecule/peptide conjugation at one terminus; exact terminus not explicitly assigned in source metadata

Other ModsConjugate type: sulfide; Conjugated small molecule: Irofulven derivative

Bio-Activity Profile

Function

Anticancer