
| Dear Colleagues: The SSOP Organising Committee has developed panels of oligonucleotides for use as probes to detect HLA class I allele polymorphisms. To ensure that the probes are performing appropriately in the hybridization assay, positive control DNA is needed for each probe. We seek your help in providing cells with the following allele specificities for use as positive controls. If you have available any of the cell lines listed below, please contact Eric Mickelson (206)667-4299 or (206)667-6969 (fax) to make arrangements for shipping. Your generosity in helping to assemble the cell panel will ensure high quality data for everyone participating in the 13th Workshop. A Big Thank You in advance from the SSOP Organising Committee. (August 23, 1999 - to date we have received generous donations of cells and cell lines from Dr. Ee Chee Ren, Singapore and Dr. Yoshihide Ishikawa, Tokyo) Cells expressing the following class I HLA alleles are needed: HLA-A: A*1102, A*0221, A*7403, A*3103or3402, A*0218, A*0225or2612, A*1103, A*2604 HLA-B: B*0703, B*0805, B*1404, B*1526N, B*1528, B*1533, B*1805, B*2703, B*2709, B*3507, B*3908, B*3912, B*4015, B*4404, B*4703, B*5103, B*5505, B*5506, B*8201 HLA-C: Cw*0703, Cw*0705, Cw*0803. Cells expressing the following class II HLA alleles are needed: HLA-DRB1: DRB1*0104, DRB1*0105, DRB1*03022, DRB1*0304, DRB1*0307, DRB1*0309, DRB1*0311, DRB1*0415, DRB1*0422, DRB1*0423, DRB1*0427, DRB1*0428, DRB1*0703, DRB1*0704, DRB1*0807, DRB1*0811, DRB1*0813, DRB1*0815, DRB1*1106, DRB1*1107, DRB1*1108, DRB1*1112, DRB1*1115, DRB1*1117, DRB1*1118, DRB1*1130, DRB1*1134, DRB1*1205, DRB1*1306, DRB1*1307, DRB1*13072, DRB1*1313, DRB1*1316, DRB1*1331, DRB1*1408, DRB1*1410, DRB1*1419, DRB1*1424, DRB1*1505, DRB1*1506, DRB1*1508, DRB1*1603, DRB1*1605, DRB1*1607, DRB1*1608 HLA-DRB3: DRB3*0104, DRB3*0105, DRB3*0203, DRB3*0204, DRB3*0206, DRB3*0207, DRB3*0208 HLA-DRB4: DRB4*0102, DRB4*0104, DRB4*00105, DRB4*0201N HLA-DRB5: DRB5*01012, DRB5*0103, DRB5*0104, DRB5*0105, DRB5*0107, DRB5*0204 |