Files in this Data Supplement:

• Supplemental file 1 - Video S1 (LAT-YFP clusters and rapidly dissipates in E6.1 Jurkat T cells)
  Zipped MPEG Movie, 418K.
• Supplemental file 2 - Video S2 (LAT-YFP clusters partially colocalize with transferrin-containing vesicles)
  Zipped MPEG Movie, 2MB.
• Supplemental file 3 - Video S3 (LAT-YFP clusters partially colocalize with CTX-B-containing vesicles)
  Zipped MPEG Movie, 3.4MB.
• Supplemental file 4 - Video S4 (In CFP-transfected cells LAT-YFP clusters move for a short distance and dissipate rapidly)
  Zipped MPEG Movie, 3.9MB.
• Supplemental file 5 - Video S5 (In cells coexpressing WT Cbl-CFP, clusters containing both WT Cbl-CFP and LAT-YFP dissipate rapidly)
  Zipped MPEG Movie, 3MB.
• Supplemental file 6 - Video S6 (In cells coexpressing 70Z/3 Cbl-CFP, clusters containing both 70Z/3 Cbl-CFP and LAT-YFP persist and do not move)
  Zipped MPEG Movie, 2.6MB.
• Supplemental file 7 - Video S7 (In JCam2.5 LAT-YFP cells coexpressing CFP, LAT-YFP clusters move a short distance and dissipate rapidly)
  Zipped MPEG Movie, 918K.
• Supplemental file 8 - Video S8 (In JCam2.5 LAT-YFP cells coexpressing WT Cbl-CFP, LAT-YFP clusters dissipate rapidly)
  Zipped MPEG Movie, 1.9MB.
• Supplemental file 9 - Video S9 (In JCam2.5 LAT-YFP cells coexpressing 70Z/3 Cbl-CFP, clusters containing LAT-YFP persist and do not move)
  Zipped MPEG Movie, 897K.
• Supplemental file 10 - Video S10 (In CFP-transfected cells SLP-YFP clusters translocate for a short distance before dissipating)
  Zipped MPEG Movie, 307K.
• Supplemental file 11 - Video S11 (In cells coexpressing WT Cbl-CFP, clusters containing SLP-YFP dissipate rapidly
  Zipped MPEG Movie, 173K.
• Supplemental file 12 - Video S12 (In cells coexpressing 70Z/3 Cbl-CFP, clusters containing SLP-YFP persist and do not move)
  Zipped MPEG Movie, 170K.
• Supplemental file 13 - Legends to Videos S1 to S12
  MS Word document, 29K.