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Merck

A8052

Arg-Gly-Asp

≥97% (TLC)

Sinonimo/i:

L-arginyl-glycyl-L-aspartic acid

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1 MG

42,16 €

5 MG

161,00 €

10 MG

297,00 €

42,16 €

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Informazioni su questo articolo

Formula empirica (notazione di Hill):
C12H22N6O6
Numero CAS:
Peso molecolare:
346.34
Numero MDL:
Codice UNSPSC:
12352209
ID PubChem:
NACRES:
NA.32

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Origine biologica

synthetic

Saggio

≥97% (TLC)

Stato

powder

tecniche

cell culture | stem cell: suitable

N° accesso UniProt

Temperatura di conservazione

−20°C

Stringa SMILE

N[C@@H](CCCNC(N)=N)C(=O)NCC(=O)N[C@@H](CC(O)=O)C(O)=O

InChI

1S/C12H22N6O6/c13-6(2-1-3-16-12(14)15)10(22)17-5-8(19)18-7(11(23)24)4-9(20)21/h6-7H,1-5,13H2,(H,17,22)(H,18,19)(H,20,21)(H,23,24)(H4,14,15,16)/t6-,7-/m0/s1
IYMAXBFPHPZYIK-BQBZGAKWSA-N

Informazioni sul gene

human ... FN1(2335)

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Questo articolo
G1269A9041G4391
Arg-Gly-Asp ≥97% (TLC)

Sigma-Aldrich

A8052

Arg-Gly-Asp

Arg-Gly-Asp-Ser ≥95% (HPLC)

Sigma-Aldrich

A9041

Arg-Gly-Asp-Ser

assay

≥97% (TLC)

assay

≥97% (HPLC)

assay

≥95% (HPLC)

assay

≥97% (HPLC)

biological source

synthetic

biological source

human

biological source

synthetic

biological source

-

technique(s)

cell culture | stem cell: suitable

technique(s)

blocking: suitable, ligand binding assay: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

blocking: suitable, cell culture | mammalian: suitable

form

powder

form

powder

form

powder

form

powder

Gene Information

human ... FN1(2335)

Gene Information

human ... ITGA2B(3674), ITGAV(3685)

Gene Information

human ... ITGA2B(3674), ITGB3(3690)
mouse ... Itgb3(16416)

Gene Information

human ... ITGB3(3690)

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Amino Acid Sequence

Arg-Gly-Asp

Descrizione generale

Arg-Gly-Asp (RGD) is an integrin binding site,[1] which belongs to the class of adhesive proteins.[2] It functions as a brain tumor targeting ligand.[3]

Applicazioni

Arg-Gly-Asp has been used:
  • to saturate the cell surface Arg-Gly-Asp (RGD) receptors and inhibit marrow stromal cell (MSC) attachment to peptide modified hydrogel[4]
  • in adhesion assay[5]
  • in inhibition assay to confirm the β1-integrin-dependency of cell adhesion[6]
  • in textile fabrication and RGD textile functionalization[7]
  • to engineer a population of human dermal fibroblasts with impaired migration[8]
  • to modify glass substrate and evaluate the behavior of human bone marrow mesenchymal stem cells (hBM-MSCs)[9]
  • in the cell culture of human mammary epithelial cells[10]

Azioni biochim/fisiol

Primary sequence involved with the binding of proteins to cell surfaces

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Nota sulla preparazione

Tripeptide from the cell-attachment domain of fibronectin

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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Engineering the migration and attachment behaviour of primary dermal fibroblasts
Garcia-Gareta E, et al.
Biotechnology and Bioengineering (2019)
The effect of incorporating RGD adhesive peptide in polyethylene glycol diacrylate hydrogel on osteogenesis of bone marrow stromal cells
Yang F, et al.
Biomaterials, 26(30), 5991-5998 (2005)
Targeted and theranostic applications for nanotechnologies
Nanotechnologies in Preventive and Regenerative Medicine: An Emerging Big Picture, 399-399 (2017)
CCN2 promotes keratinocyte adhesion and migration via integrin alpha5beta1
Kiwanuka E, et al.
Experimental Cell Research, 319(19), 2938-2946 (2013)
Stijn F M van Dongen et al.
Advanced materials (Deerfield Beach, Fla.), 25(12), 1687-1691 (2013-01-29)
There's an APP for that: cell-repellent APP (azido-[polylysine-g-PEG]) is used to create substrates for spatially controlled dynamic cell adhesion. The simple addition of a functional peptide to the culture medium rapidly triggers cell adhesion. This highly accessible yet powerful technique

Domande

1–2 di 2 domande  
  1. Can this peptide be filtered through a 0.2 um filter?

    1 risposta
    1. This product is soluble in water (20 to 50 mg/ml) and in 0.1 N acetic acid (20 mg/ml). The filter used was CA (cellulose acetate, PES, Nylon, and PVDF). It is recommended to use low protein binding filter. Here are the protein binding characteristics for syringe filter materials:

      Utile?

  2. Stability of RGD in DNAase-free water and stored at -80 up to what time it remain stable?

    1 risposta
    1. The solution stability of this product has not been evaluated. Several commercial sources have reported that RGD peptides are stable up to 3 months at 4 deg. C. Other sources note that solutions are only stable for 24 hours. No information is available on storage at -80 C. The solution storage of this product would have to be determined by the end user.

      Utile?

Recensioni

Nessuna valutazione

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