Peptide Database

Peptide NameCell growth inhibitor

Function Ontology

Developmental biology ▸ Development regulation

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC18H26N6O10

DescriptionStandard

        HDSE
    

Molecular Weight486.43 Da

Isoelectric Point (pI)4.71

Net Charge (pH 7.0)-2.14

Net Charge (pH 7.4) -2.40

Charge Density (pH 7.0) -0.5359

GRAVY Index-2.75

Hydrophobic Moment 0.12

Boman Index-0.56

Instability Index103.80

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 274.13

LogP -3.85

H-bond Donors 9.0

H-bond Acceptors 9.0

Rotatable Bonds 15.0

Heavy Atoms 34.0

Ring Count 1.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207622 VERIFIED: NO

Provenance & Taxonomy

OrganismTriticum aestivum [Plant]

Tax ID4565

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

C-TermEthanolamine conjugation

Other ModsN-terminal acetylation; C-terminal ethanolamine conjugation

Bio-Activity Profile

Function

Antiproliferative-associated Cell growth inhibition-associated

TargetHeLa cells

MethodCell growth inhibition assay (peptide fraction)

RECORD: Rec_0368961 VERIFIED: NO