Peptide Database

Peptide NameiRGD

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC35H59N13O14S2

DescriptionStandard

        CRGDKGDPC
    

Molecular Weight950.05 Da

Isoelectric Point (pI)5.95

Net Charge (pH 7.0)-0.26

Net Charge (pH 7.4) -0.49

Charge Density (pH 7.0) -0.0287

GRAVY Index-1.42

Hydrophobic Moment 0.21

Boman Index-0.46

Instability Index-27.79

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 449.85

LogP -6.75

H-bond Donors 17.0

H-bond Acceptors 16.0

Rotatable Bonds 30.0

Heavy Atoms 64.0

Ring Count 1.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0124363 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyiRGD

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