Peptide Database

Peptide NameCAR

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC38H69N15O14S2

DescriptionStandard

        CARSKNKDC
    

Molecular Weight1024.18 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.1933

GRAVY Index-1.48

Hydrophobic Moment 0.31

Boman Index-0.69

Instability Index84.02

Aliphatic Index 11.11

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 510.68

LogP -7.98

H-bond Donors 20.0

H-bond Acceptors 18.0

Rotatable Bonds 36.0

Heavy Atoms 69.0

Ring Count 0.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0108543 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyCAR

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermFluorescein/FITC labeling

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery