Peptide Database

Peptide NameV

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC139H196N48O23S

DescriptionStandard

        CGRKKRWWRQRWWRWWRPPQ
    

Molecular Weight2939.42 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) 0.3874

GRAVY Index-2.42

Hydrophobic Moment 0.66

Boman Index-0.70

Instability Index150.24

Aliphatic Index 0.00

Aromaticity 0.3000

Extinction Coeff. Reduced 33000.00

Extinction Coeff. Oxidized 33000.00

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

Amino Acid Composition

TPSA 1203.00

LogP -5.10

H-bond Donors 48.0

H-bond Acceptors 32.0

Rotatable Bonds 88.0

Heavy Atoms 211.0

Ring Count 14.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073160 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery