Peptide Database

Peptide NameRGD

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC18H32N8O8S2

DescriptionStandard

        CRGDC
    

Molecular Weight552.63 Da

Isoelectric Point (pI)5.82

Net Charge (pH 7.0)-0.26

Net Charge (pH 7.4) -0.49

Charge Density (pH 7.0) -0.0517

GRAVY Index-0.68

Hydrophobic Moment 0.34

Boman Index-0.47

Instability Index-8.98

Aliphatic Index 0.00

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 278.92

LogP -4.43

H-bond Donors 12.0

H-bond Acceptors 10.0

Rotatable Bonds 17.0

Heavy Atoms 36.0

Ring Count 0.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426521 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyRGD

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