Peptide Database

Peptide NameUnnamed

Function Ontology

Anticancer

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC46H73N13O13

DescriptionStandard

        IYRDLISH
    

Molecular Weight1016.15 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0191

GRAVY Index-0.06

Hydrophobic Moment 0.58

Boman Index0.01

Instability Index-12.39

Aliphatic Index 146.25

Aromaticity 0.1250

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 435.36

LogP -2.43

H-bond Donors 16.0

H-bond Acceptors 14.0

Rotatable Bonds 32.0

Heavy Atoms 72.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0331186 VERIFIED: YES

Provenance & Taxonomy

OrganismProtein derived [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermRhodamine B

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Anticancer Cytotoxic

PaperDesign and evaluation of variants of the protein transduction domain originated from translationally controlled tumor protein. Eur J Pharm Sci. 2011 May 18;43(1-2):25-31. doi: 10.1016/j.ejps.2011.03.007. PMID: 21440624. PMID21440624 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/21440624/

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