CD200 is a single pass type I transmembrane glycoprotein belonging to the immunoglobulin (Ig) superfamily (IgSF). CD200 contains 2 extracellular Ig-like V-type (IgV) and Ig-like C2-type (IgC2) domains, a transmembrane and a cytoplasmic domain. CD200 and CD200R1 interact via their respective N-terminal Ig-like domains. CD200 is expressed by various cell types, including B cells, a subset of T cells, thymocytes, endothelial cells, and neurons. CD200 plays an important role in immunosuppression and regulation of anti-tumor activity. CD200 co-stimulates T-cell proliferation and regulates myeloid cell activity in a variety of tissues.  Alternative splicing results in multiple transcript variants encoding different isoforms of CD200. 

CD200 is a single pass type I transmembrane glycoprotein belonging to the immunoglobulin (Ig) superfamily (IgSF). CD200 contains 2 extracellular Ig-like V-type (IgV) and Ig-like C2-type (IgC2) domains, a transmembrane and a cytoplasmic domain. CD200 and CD200R1 interact via their respective N-terminal Ig-like domains. CD200 is expressed by various cell types, including B cells, a subset of T cells, thymocytes, endothelial cells, and neurons. CD200 plays an important role in immunosuppression and regulation of anti-tumor activity. CD200 co-stimulates T-cell proliferation and regulates myeloid cell activity in a variety of tissues.  Alternative splicing results in multiple transcript variants encoding different isoforms of CD200. 

 

Product Details

 

Gene Symbol: CD200; OX2; MRC; MOX1; MOX2; OX-2; My033

 

NCBI Gene ID: 4345

 

Uniprot Entry: P41217

 

Construct Details: Full length human CD200 gene is subcloned into the Lentiviral expression vector pLTC with an upstream CMV promoter and with or without an antibiotic selection marker, which can be used for both transient and stable expression in mammalian cells.  It can be co-transfected with the LentiPAK DNA mix (SKU# LP-001) into HEK293 cells to produce high titer lentiviral particles. Multiple choices of a stable antibiotic selection marker are available.

 

Vector Type: pLTC or pLTC-IRES-Marker (lentiviral expression vector containing a heterologous CMV promoter +/- a selection marker, see the vector map above)

 

Formulation: Supplied with 10 μg of endotoxin-free plasmid DNA at 200 ng/μl in sterile TE buffer (pH8.0)

 

Gene Insert Size: 810 (bp)

 

Gene Insert Sequence:  

ATGGAGAGGCTGGTGATCAGGATGCCCTTCTCTCATCTGTCTACCTACAGCCTGGTTTGGGTCATGGCAG

CAGTGGTGCTGTGCACAGCACAAGTGCAAGTGGTGACCCAGGATGAAAGAGAGCAGCTGTACACACCTGC

TTCCTTAAAATGCTCTCTGCAAAATGCCCAGGAAGCCCTCATTGTGACATGGCAGAAAAAGAAAGCTGTA

AGCCCAGAAAACATGGTCACCTTCAGCGAGAACCATGGGGTGGTGATCCAGCCTGCCTATAAGGACAAGA

TAAACATTACCCAGCTGGGACTCCAAAACTCAACCATCACCTTCTGGAATATCACCCTGGAGGATGAAGG

GTGTTACATGTGTCTCTTCAATACCTTTGGTTTTGGGAAGATCTCAGGAACGGCCTGCCTCACCGTCTAT

GTACAGCCCATAGTATCCCTTCACTACAAATTCTCTGAAGACCACCTAAATATCACTTGCTCTGCCACTG

CCCGCCCAGCCCCCATGGTCTTCTGGAAGGTCCCTCGGTCAGGGATTGAAAATAGTACAGTGACTCTGTC

TCACCCAAATGGGACCACGTCTGTTACCAGCATCCTCCATATCAAAGACCCTAAGAATCAGGTGGGGAAG

GAGGTGATCTGCCAGGTGCTGCACCTGGGGACTGTGACCGACTTTAAGCAAACCGTCAACAAAGGCTATT

GGTTTTCAGTTCCGCTATTGCTAAGCATTGTTTCCCTGGTAATTCTTCTCGTCCTAATCTCAATCTTACT

GTACTGGAAACGTCACCGGAATCAGGACCGAGAGCCCTAA

 

 

Primers: Gene insert coding sequence can be confirmed by following primers:

(a) forward (or 5'-end) primer: 5’-CAAATGGGCGGTAGGCGTG-3’;

(b) reverse (or 3'-end) primer: 5’-CCAGGTTTCCGGGCCCTCAC-3’

 

 

Note: The sequence may vary due to the naturally occurring variants or mutations, such as single nucleotide polymorphism, or the artifact during PCR amplification.  High fidelity PCR systems should always be used. 

 

 

 

 

 

FOR RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC USE IN HUMAN.

Restriction: This product is not transferable or re-sellable.  Customer obtain no right to transfer, assign, or sublicense its use rights, or to transfer, resell, package, or otherwise distribute the product, or to use the product for the benefit of any third party or for any commercial purpose.  Customer may only use the product in compliance with applicable local, state and federal laws, regulations and rules.  Customer may not directly or indirectly use the product or allow the transfer, transmission, export or re-export of all or any part of the product in violation of any export control law or regulation of the united states or any other relevant jurisdiction.  Your use of this product constitutes acceptance of the terms of this limited use agreement.  Please refer to our “terms & conditions” for details.  If you are not willing to accept the limitation of this agreement, G&P Biosciences will accept return of the product for a full/partial refund.

 

Storage

 

The product is shipped at 4°C. Upon receipt, centrifuge the product briefly before opening the vial. It is recommended to store small aliquots at the temperature below –20°C for long-term storage and the product is stable for 6 months. 

 

 

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

 

 

 

 

FOR RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC USE IN HUMAN.

 

References

 

 

 

Additional supporting documents, including PDS, COA and MSDS are available upon request.

 

 

 

FOR RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC USE IN HUMAN.

Restriction: This product is not transferable or re-sellable.  Customer obtain no right to transfer, assign, or sublicense its use rights, or to transfer, resell, package, or otherwise distribute the product, or to use the product for the benefit of any third party or for any commercial purpose.  Customer may only use the product in compliance with applicable local, state and federal laws, regulations and rules.  Customer may not directly or indirectly use the product or allow the transfer, transmission, export or re-export of all or any part of the product in violation of any export control law or regulation of the united states or any other relevant jurisdiction.  Your use of this product constitutes acceptance of the terms of this limited use agreement.  Please refer to our “terms & conditions” for details.  If you are not willing to accept the limitation of this agreement, G&P Biosciences will accept return of the product for a full/partial refund.