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产品分类 > 花粉过敏原 > LoTox™ Recombinant Phl p 1 猫尾草过敏原Phl p 1

LoTox™ Recombinant Phl p 1 猫尾草过敏原Phl p 1

产品货号:LTR-PP1-1
促销: 10400.00
价格: 10400.00

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250ug
美国Indoor
Allergen:rPhl p 1 (Phleum pratense allergen 1)

Unit:250µg

Source:E. coli

Mol. Wt:~26 kD

Purification:

Multi-step chromatographic purification. Purity > 95 % by SDS-PAGE

Concentration:

See product insert.

Reconstitution:

Reconstitute using sterile, endotoxin free PBS, pH 7.4, at a concentration up to 1mg/ml. 241 amino acids, Molar ext. coeff: 45340; 1.0 A280 = 0.57mg/ml

Formulation:

Freeze dried in glass ampule

Storage:

Store at -20ºC, before and after reconstitution

Notes:

A LoTox™ product: Endotoxin <0.03 EU/µg

Genbank:

Z27090

PDB:

1N10

Product Resources:

LoTox™ Recombinant Phl p 1 Certificate of Analysis

Allergens are provided for research and commercial use in vitro:  not for human in vivo or therapeutic use.

References:
  1. Peterson A, Schramm G, Bufe A, Schlaak M, Becker W. Structural investigations of the major allergen Phl p 1 on the complementary DNA and protein level. J Allergy Clin Immunol 1995;95:987-94

  2. Mari A. Skin test with a timothy grass (Phleum pratense) pollen extract vs. IgE to a timothy extract vs. IgE to rPhl p 1, rPhl p 2, nPhl p 4, rPhl p 5, rPhl p 6, rPhl p 7, rPhl p 11, and rPhl p 12: epidemiological and diagnostic data. Clin Exp Allergy 2003;33:43-51. Jutel M, Jaeger L, Suck R, et al. Allergen-specific immunotherapy with recombinant grass pollen allergens. J Allergy Clin Immunol 2005;116:608-13.