Peptide Database

Peptide NamePEG-PasΔPKR8(Alexa)

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC85H149N39O16S

DescriptionStandard

        FFLIGRRRRRRRRGC
    

Molecular Weight2005.41 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.53

Charge Density (pH 7.0) 0.5167

GRAVY Index-1.36

Hydrophobic Moment 0.34

Boman Index-0.94

Instability Index270.98

Aliphatic Index 52.00

Aromaticity 0.1333

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 965.92

LogP -9.94

H-bond Donors 41.0

H-bond Acceptors 25.0

Rotatable Bonds 70.0

Heavy Atoms 141.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0260135 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPEG

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

C-TermAmidation

Other ModsPEGylation

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery