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| Catalog Number | Size | Price |
|---|---|---|
| LS-G140799-50 | 50 µg | $843 |
| LS-G140799-500 | 500 µg | $4,903 |
Human CD19 Protein (Recombinant His,C-terminus) (Met1-Lys291) - LS-G140799
Human CD19 Protein (Recombinant His,C-terminus) (Met1-Lys291) - LS-G140799
Description:
CD19 Protein LS-G140799 is a Recombinant Human CD19 produced in HEK 293 Cells Met 1-Lys 291 with His,C-terminus tag(s). It is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
Toll Free North America
(800) 227-6666
(800) 227-6666For Research Use Only
Overview
Description:
CD19 Protein LS-G140799 is a Recombinant Human CD19 produced in HEK 293 Cells Met 1-Lys 291 with His,C-terminus tag(s). It is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
Specifications
Type
Recombinant Protein
Target
CD19
Synonyms
CD19 | B-lymphocyte antigen CD19 | CD19 molecule | Differentiation antigen CD19 | T-cell surface antigen Leu-12 | B4 | CD19 antigen | CVID3
Species
Human
Modifications
Unmodified
Conjugations
Unconjugated
Tag
His,C-terminus
Region
Met 1-Lys 291
Predicted Molecular Weight
31.6 kDa
Expression System
HEK 293 Cells
Source Species
Human
Purification
Greater than 90% by SDS-PAGE
Usage Summary
A DNA sequence encoding the human CD19 (P15391) extracellular domain (Met 1-Lys 291) was expressed, with a polyhistidine tag at the C-terminus.
Bio-Activity
Not Tested
Endotoxin
Less than 1.0 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from sterile PBS, pH 7.4
Storage
Store lyophilized at -20°C to -80°C for up to 1 year. Aliquot and store reconstituted at 4°C to 8°C for up to 1 week, or at -20°C for up to 3 months. Avoid freeze/thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
About CD19
Publications (0)
Customer Reviews (0)
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Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 11/22/2024
Date Requested: 11/22/2024
