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Merck

A5686

Arg-Gly-Glu-Ser acetate salt

≥95% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C16H29N7O8
CAS Number:
159002-32-1
Molecular Weight:
447.44
NACRES:
NA.32
PubChem Substance ID:
329770831
UNSPSC Code:
12352202
MDL number:
MFCD00133106

Product Name

Arg-Gly-Glu-Ser acetate salt, ≥95% (HPLC)

InChI key

SALKOFBHHIHLSW-PUBMXKGKSA-N

SMILES string

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

InChI

1S/C16H29N7O8.C2H4O2/c17-8(2-1-5-20-16(18)19)13(28)21-6-11(25)22-9(3-4-12(26)27)14(29)23-10(7-24)15(30)31;1-2(3)4/h8-10,24H,1-7,17H2,(H,21,28)(H,22,25)(H,23,29)(H,26,27)(H,30,31)(H4,18,19,20);1H3,(H,3,4)/t8-,9-,10-;/m0./s1

biological source

synthetic (organic)

assay

≥95% (HPLC)

form

powder

storage temp.

−20°C

Quality Level

200

Gene Information

human ... FN1(2335)
mouse ... FN1(14268)
rat ... FN1(25661)

Application

Arg-Gly-Glu-Ser acetate salt has been used:
  • as an integrin blocking peptide to study its effects on ciliary neurotrophic factor (CNTF) regulation in astroglioma cells
  • as a control peptide to study its effects on the binding of patient IgG to integrin αvβ6
  • as an integrin inhibitor peptide to study its effects on cell adhesion in Capsaspora owczarzaki cells

Biochem/physiol Actions

Arg-Gly-Glu-Ser peptide acts as an integrin-blocking peptide.
Inhibitor of platelet aggregation

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
SLCJ5343
SLCH5094
SLCC1664
SLBW8777
SLBW5172

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Helena Parra-Acero et al.
Current biology : CB, 30(21), 4270-4275 (2020-08-29)
In animals, cell-matrix adhesions are essential for cell migration, tissue organization, and differentiation, which have central roles in embryonic development [1-6]. Integrins are the major cell surface adhesion receptors mediating cell-matrix adhesion in animals. They are heterodimeric transmembrane proteins that
Seong Su Kang et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 32(27), 9277-9287 (2012-07-06)
Ciliary neurotrophic factor (CNTF) is a potent neural cytokine with very low expression in the CNS, predominantly by astrocytes. CNTF increases rapidly and greatly following traumatic or ischemic injury. Understanding the underlying mechanisms would help to design pharmacological treatments to
Hiroyuki Yoshida et al.
Journal of gastroenterology, 58(8), 778-789 (2023-06-13)
Patients with primary sclerosing cholangitis (PSC) possess autoantibodies against biliary epithelial cells. However, the target molecules remain unknown. The sera of patients with PSC and controls were subjected to enzyme-linked immunosorbent assays to detect autoantibodies using recombinant integrin proteins. Integrin
Changsuk Moon et al.
Respiratory research, 10, 18-18 (2009-03-11)
Synthetic peptides containing the RGD sequence inhibit integrin-related functions in different cell systems. Here, we investigated the effects of synthetic Arg-Gly-Asp-Ser (RGDS) peptide on key inflammatory responses to intratracheal (i.t.) lipopolysaccharide (LPS) treatment and on the integrin signaled mitogen-activated protein
Gartner, T.K., et al.
Blood, 66, 305a-305a (1985)
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