Wednesday 08/26/19

9:30 am – 9:00 pm

Goals

  • ChromatinCropper2 two color data for ANT-C G6
  • Spot finding for two color BX-C F6 data
  • ChromatinCropper2 two color data
  • tape station of sequencing prepped library for Ph-KD and control
  • qPCR of sequencing prepped library for Ph-KD and control

STORM

  • stop STORM run, clean up STORM2 for Yari
  • analyzing data on STORM2
    • shouldn’t launch more than 30 jobs at once due to read/write limitations through the USB3.0 port on Morgan — makes interacting with the disk impossible.

Data Analysis

  • troubleshooting issues with chromatic alignment
  • fixed issues with chromatic alignment
    FixedAlignmentBug WarpErrorAllDownAndLeft
  • Cropper2 not applying warps properly: previous warpfile was still hardcoded, not being passed
  • fixed warp for alignment of conventional images.
  • still need to make sure warp gets applied to STORM images.

Deep seq prep

  • rerunning Kappa quantification
  • kappa standards 1:6 in triplicate (A1-6 through B1-6, C1-6) + No template controls A7-C7
  • original dilution 1:100
  • serial dilution (in triplicate)
  • 1:100,000, 1:1,000,000, 1:10,000,000
  • 10 in 990.
  • just used median in fit. linFit(x) = p1*x + p2; p1 = -0.3005 (-0.3083, -0.2927), p2 = 4.989 (4.823, 5.156)
  • looks good
    KapaQuantPlate_150826 KapaQuant_150826
  • 1 in 10,000 dilution is ~60 pM. so original is 600 nM, assuming average molecule size of 452. Otherwise correct by multipling by 452/aveSize.

Genome analysis

  • figured out header structure and wrote missing header for modENCODE Kc167 SAM data.
  • saved as dm3_SAM_header.txt on Morgan on \\MorganData1\Chromatin\2015-08-25_KcENCODEdata
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