Fibronectin Active Fragment Control

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Fibronectin Active Fragment Control;

Fibronectin Active Fragment Control 是纤连蛋白的活性多肽片段。Fibronectin 是一种糖蛋白，与整合素相互作用。

Fibronectin Active Fragment Controlamp;;

Fibronectin Active Fragment Control Chemical Structure

CAS No. : 97461-84-2

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100 mg ; 询价 ;
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生物活性

Fibronectin Active Fragment Control is an active peptide fragment of fibronectin. Fibronectin is a glycoprotein interacting with integrins[1].

分子量

504.49

Formula

C18H32N8O9
CAS 号

97461-84-2
Sequence

Gly-Arg-Gly-Glu-Ser
Sequence Shortening

GRGES
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
Solvent Solubility
In Vitro:;

H2O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

; Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.;;Recommended solution:

Overall charge of peptide Details
Negative (lt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, add NH4OH (lt;50 μL).
3.;;If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (gt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.;;If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.;;Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.;;For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
参考文献

  • [1]. Rico P, et al. Molecular assembly and biological activity of a recombinant fragment of fibronectin (FNIII(7-10)) on poly(ethyl acrylate). Colloids Surf B Biointerfaces. 2010 Jul 1;78(2):310-6.