User:Wilfred J. Poppinga/Notebook/cAMP compartmentalization/2010/07/06: Difference between revisions

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==Summary==
==Summary==
===cAMP precipitation===
*Beads were washed as described [[User:Wilfred_J._Poppinga/Notebook/cAMP_compartmentalization/2010/04/09|09April2010]]
*50 μL of NuPage LDS sample buffer + DTT was added to the beads (800 μL LDS sample buffer + 200 μL 1 M DTT)
** Beads were put to 70 °C for 10 min.
* Samples were run on NuPage prefabricated Bis-Tris gradient (4-12%) gel in MES buffer (with 500 μL Antioxidant in inner chamber (~200 mL)). 200 V.
{| border="1"
|+'''Gel loading hTERT D9 + HEK293 & HeLa -S see codes [[User:Wilfred_J._Poppinga/Notebook/cAMP_compartmentalization/2010/06/21|21June2010]]'''
! align="center" style="background:#f0f0f0;"|#
! align="center" style="background:#f0f0f0;"|<u>1</u>
! align="center" style="background:#f0f0f0;"|<u>2</u>
! align="center" style="background:#f0f0f0;"|<u>3</u>
! align="center" style="background:#f0f0f0;"|<u>4</u>
! align="center" style="background:#f0f0f0;"|<u>5</u>
! align="center" style="background:#f0f0f0;"|<u>6</u>
! align="center" style="background:#f0f0f0;"|<u>7</u>
! align="center" style="background:#f0f0f0;"|<u>8</u>
! align="center" style="background:#f0f0f0;"|<u>9</u>
! align="center" style="background:#f0f0f0;"|<u>10</u>
! align="center" style="background:#f0f0f0;"|<u>11</u>
! align="center" style="background:#f0f0f0;"|<u>12</u>
! align="center" style="background:#f0f0f0;"|<u>13</u>
! align="center" style="background:#f0f0f0;"|<u>14</u>
! align="center" style="background:#f0f0f0;"|<u>15</u>
|-
!Gel<br>cAMP prec.
| align="center"|X
| align="center"|X
| align="center"|[[Media:HiMark_protein_marker_-_Invitrogen.jpg|Invitrogen Marker]]<br> (8 μL)
| align="center"|HeLa -S <br>(20 μL)
| align="center"|HEK293<br>(20 μL)
| align="center"|[[Media:Biorad_-_Precision_Plus_Protein_Dual_Color_marker.jpg|Biorad Marker]]<br> (8 μL)
| align="center"|C1<br>(20 μL)
| align="center"|C2<br>(20 μL)
| align="center"|C3<br>(20 μL)   
| align="center"|S1<br>(20 μL)
| align="center"|S2<br>(20 μL)
| align="center"|S3<br>(20 μL)
| align="center"|X
| align="center"|X
| align="center"|X
|-
|}
* Proteins were transferred using the NuPage system (transfer buufer +10% methanol), 30 V for 1.5 h
** All of the markers was transferred to blot, to check gel was Coomassie stained after blotting
* cAMP precipitation Ponceau S staining
* cAMP precipitation Ponceau S staining
[[Image:100706_ponceau_cAMP.jpg|500px]]
[[Image:100706_ponceau_cAMP.jpg|500px]]

Revision as of 08:32, 6 July 2010

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Summary

cAMP precipitation

  • Beads were washed as described 09April2010
  • 50 μL of NuPage LDS sample buffer + DTT was added to the beads (800 μL LDS sample buffer + 200 μL 1 M DTT)
    • Beads were put to 70 °C for 10 min.
  • Samples were run on NuPage prefabricated Bis-Tris gradient (4-12%) gel in MES buffer (with 500 μL Antioxidant in inner chamber (~200 mL)). 200 V.
Gel loading hTERT D9 + HEK293 & HeLa -S see codes 21June2010
# 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Gel
cAMP prec.
X X Invitrogen Marker
(8 μL)
HeLa -S
(20 μL)
HEK293
(20 μL)
Biorad Marker
(8 μL)
C1
(20 μL)
C2
(20 μL)
C3
(20 μL)
S1
(20 μL)
S2
(20 μL)
S3
(20 μL)
X X X
  • Proteins were transferred using the NuPage system (transfer buufer +10% methanol), 30 V for 1.5 h
    • All of the markers was transferred to blot, to check gel was Coomassie stained after blotting
  • cAMP precipitation Ponceau S staining