Kv3, Channel Containing Protein (567-585)

发表于由

Kv3, Channel Containing Protein (567-585);

Kv3, Channel Containing Protein (567-585) 是Kv3.1b 通道蛋白的567-586 氨基酸肽。Kv3 channel protein 在含有pallidal 神经元的 PV 蛋白表达。

Kv3, Channel Containing Protein (567-585)amp;;

Kv3, Channel Containing Protein (567-585) Chemical Structure

规格 是否有货
100 mg ; 询价 ;
250 mg ; 询价 ;
500 mg ; 询价 ;

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生物活性

Kv3, Channel Containing Protein (567-585) corresponds to amino acids 567 to 585 fragment of the Kv3.1b channel containing protein. Kv3 channel protein is expressed by parvalbumin (PV)-containing pallidal neurons [1].

分子量

2122.50

Formula

C93H156N24O28S2
Sequence

Cys-Lys-Glu-Ser-Pro-Val-Ile-Ala-Lys-Tyr-Met-Pro-Thr-Glu-Ala-Val-Arg-Val-Thr
Sequence Shortening

CKESPVIAKYMPTEAVRVT
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]. Hernández-Pineda R, et al. Kv3.1-Kv3.2 channels underlie a high-voltage-activating component of the delayed rectifier K+ current in projecting neurons from the globus pallidus. J Neurophysiol. 1999 Sep;82(3):1512-28.