Peptide Database

Peptide NamecNGR

Function Ontology

Delivery / Targeting ▸ Targeting ligand ▸ Angiogenic vessel targeting

Wound healing/Regeneration ▸ Angiogenesis modulation ▸ Angiogenic vessel targeting

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC28H51N13O10S2

DescriptionStandard

        CNGRCGGK
    

Molecular Weight793.92 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.51

Charge Density (pH 7.0) 0.2174

GRAVY Index-1.01

Hydrophobic Moment 0.45

Boman Index-0.35

Instability Index-5.22

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 398.03

LogP -7.19

H-bond Donors 16.0

H-bond Acceptors 14.0

Rotatable Bonds 27.0

Heavy Atoms 53.0

Ring Count 0.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0066012 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configcyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

C-TermAmidation

Bio-Activity Profile

Function

Imaging Angiogenic vessel targeting

MethodFluorometery

Half-LifeMouse tissue of myocardial infarction (MI) model, in vivo; 32760 s