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<p>The transformation used E.coli DH5α competent cells bought from Tsingke Biological Technology company, and follow the steps in http://parts.igem.org/Help:2017_DNA_Distribution to use the DNA in the Distribution Kit.</p> | <p>The transformation used E.coli DH5α competent cells bought from Tsingke Biological Technology company, and follow the steps in http://parts.igem.org/Help:2017_DNA_Distribution to use the DNA in the Distribution Kit.</p> | ||
− | <h3>★ Fluorescence Raw Readings:★ </h3> | + | <h3>Measurement </h3> |
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Revision as of 19:09, 24 July 2018
INTERLAB
Our team participated in the Fifth International InterLaboratory Measurement Study this year. The interlab study aims to solve the problem of reliability and repeatability in synthetic biology study. This year we were asked to measure green fluorescent protein, which is used as a measurement marker. We followed the experiment protocol strictly to make sure our data is valid. After two weeks lab work, we got the data we need after several attempts.
Calibration Protocol
Three calibration measurement were done by the calibration protocol, including an OD reference point at 600nm, one particle standard curve and one fluorescent standard curve.
★ OD600 reference point ★
LUDOX CL-X | H2O | |
---|---|---|
Replicate 1 | 0.066 | 0.0285 |
Replicate 2 | 0.059 | 0.029 |
Replicate 3 | 0.068 | 0.026 |
Replicate 4 | 0.064 | 0.028 |
Arith. Mean | 0.064 | 0.028 |
Corrected Abs600 | 0.036 | |
Reference OD600 | OD600 | |
OD600/Abs600 | 1.728 |
Cell measurement
Transformation
Transform Escherichia coli DH5α with these following plasmids:
Device | Part Number | Location |
---|---|---|
Positive control | BBa_R0040 | Well 2D |
Negative control | Ba_I20270 | Well 2B |
Test Device 1 | BBa_J364000 | Well 2F |
Test Device 2 | BBa_J364001 | Well 2H |
Test Device 3 | BBa_J364002 | Well 2J |
Test Device 4 | BBa_J364007 | Well 2L |
Test Device 5 | BBa_J364008 | Well 2N |
Test Device 6 | BBa_J364009 | Well 2P |
The transformation used E.coli DH5α competent cells bought from Tsingke Biological Technology company, and follow the steps in http://parts.igem.org/Help:2017_DNA_Distribution to use the DNA in the Distribution Kit.
Measurement
★ Fluorescence Raw Readings:★
Hour 0: | Neg. Control | Pos. Control | Device 1 | Device 2 | Device 3 | Device 4 | Device 5 | Device 6 | LB + Chlor (blank) |
---|---|---|---|---|---|---|---|---|---|
Colony 1, Replicate 1 | 98.891 | 514.509 | 170.45 | 453.211 | 107.527 | 377.998 | 110.335 | 121.276 | 100.56 |
Colony 1, Replicate 2 | 87.951 | 520.569 | 155.638 | 443.722 | 103.159 | 353.38 | 99.569 | 117.851 | 97.983 |
Colony 1, Replicate 3 | 89.665 | 500.61 | 151.21 | 474.651 | 99.334 | 358.843 | 97.329 | 115.674 | 97.686 |
Colony 1, Replicate 4 | 88.651 | 553.489 | 158.106 | 471.047 | 107.222 | 391.116 | 102.558 | 132.724 | 104.901 |
Colony 2, Replicate 1 | 94.201 | 799.161 | 176.469 | 396.183 | 105.65 | 452.456 | 105.862 | 129.379 | 100.254 |
Colony 2, Replicate 2 | 97.455 | 750.414 | 168.71 | 425.555 | 106.286 | 462.598 | 109.024 | 125.311 | 101.914 |
Colony 2, Replicate 3 | 95.836 | 795.354 | 174.674 | 405.952 | 103.704 | 444.673 | 106.365 | 128.606 | 105.761 |
Colony 2, Replicate 4 | 100.733 | 804.913 | 203.631 | 370.775 | 117.227 | 506.476 | 113.511 | 125.021 | 105.18 |
Hour 6: | Neg. Control | Pos. Control | Device 1 | Device 2 | Device 3 | Device 4 | Device 5 | Device 6 | LB + Chlor (blank) |
---|---|---|---|---|---|---|---|---|---|
Colony 1, Replicate 1 | 142.426 | 1579.487 | 407.651 | 2268.46 | 167.703 | 1014.837 | 144.06 | 365.966 | 130.779 |
Colony 1, Replicate 2 | 143.238 | 1593.226 | 396.943 | 2328.22 | 174.862 | 1003.434 | 141.231 | 339.499 | 126.638 |
Colony 1, Replicate 3 | 151.515 | 1699.317 | 396.669 | 2175.501 | 169.71 | 977.6 | 143.762 | 347.711 | 127.911 |
Colony 1, Replicate 4 | 155.799 | 1783.066 | 406.205 | 2240.128 | 171.295 | 1044.087 | 154.138 | 340.887 | 127.237 |
Colony 2, Replicate 1 | 150.46 | 2062.959 | 354.432 | 2090.23 | 165.189 | 1268.176 | 150.674 | 320.936 | 120.878 |
Colony 2, Replicate 2 | 145.579 | 2023.17 | 366.367 | 2169.758 | 167.611 | 1203.787 | 144.458 | 322.957 | 127.103 |
Colony 2, Replicate 3 | 146.553 | 2101.747 | 353.019 | 1926.808 | 183.724 | 1172.553 | 158.135 | 332.951 | 131.201 |
Colony 2, Replicate 4 | 157.503 | 2071.459 | 316.402 | 1750.215 | 179.275 | 1253.449 | 155.625 | 327.385 | 137.828 |
★ Abs600 Raw Readings:★
Hour 0: | Neg. Control | Pos. Control | Device 1 | Device 2 | Device 3 | Device 4 | Device 5 | Device 6 | LB + Chlor (blank) |
---|---|---|---|---|---|---|---|---|---|
Colony 1, Replicate 1 | 0.1306 | 0.0884 | 0.0767 | 0.1068 | 0.1181 | 0.0753 | 0.1067 | 0.0866 | 0.0486 |
Colony 1, Replicate 2 | 0.1272 | 0.0906 | 0.0737 | 0.1075 | 0.1184 | 0.0754 | 0.108 | 0.0896 | 0.0497 |
Colony 1, Replicate 3 | 0.1246 | 0.09 | 0.0747 | 0.1119 | 0.1214 | 0.0731 | 0.1083 | 0.0879 | 0.0464 |
Colony 1, Replicate 4 | 0.1225 | 0.0872 | 0.0743 | 0.1109 | 0.1247 | 0.0746 | 0.1079 | 0.0903 | 0.0476 |
Colony 2, Replicate 1 | 0.1301 | 0.0907 | 0.0701 | 0.1109 | 0.1132 | 0.0813 | 0.1103 | 0.0909 | 0.0468 |
Colony 2, Replicate 2 | 0.1327 | 0.0919 | 0.0685 | 0.1125 | 0.1145 | 0.0822 | 0.1081 | 0.0896 | 0.0472 |
Colony 2, Replicate 3 | 0.1294 | 0.0952 | 0.0693 | 0.1151 | 0.1139 | 0.0809 | 0.1084 | 0.0898 | 0.05 |
Colony 2, Replicate 4 | 0.1202 | 0.0941 | 0.0692 | 0.1105 | 0.1134 | 0.0805 | 0.1092 | 0.089 | 0.0472 |
Hour 6: | Neg. Control | Pos. Control | Device 1 | Device 2 | Device 3 | Device 4 | Device 5 | Device 6 | LB + Chlor (blank) |
---|---|---|---|---|---|---|---|---|---|
Colony 1, Replicate 1 | 0.9386 | 0.7564 | 0.1978 | 0.911 | 0.7963 | 0.2566 | 0.8131 | 0.6363 | 0.0444 |
Colony 1, Replicate 2 | 0.9413 | 0.7528 | 0.1974 | 0.9012 | 0.8211 | 0.2547 | 0.7951 | 0.5996 | 0.0438 |
Colony 1, Replicate 3 | 0.9745 | 0.7748 | 0.1951 | 0.8642 | 0.81 | 0.2536 | 0.7994 | 0.6044 | 0.0458 |
Colony 1, Replicate 4 | 0.9932 | 0.7975 | 0.2009 | 0.8969 | 0.8021 | 0.2622 | 0.8266 | 0.6092 | 0.0438 |
Colony 2, Replicate 1 | 0.8246 | 0.78 | 0.1031 | 0.8625 | 0.8193 | 0.2834 | 0.7633 | 0.5251 | 0.0457 |
Colony 2, Replicate 2 | 0.8327 | 0.7665 | 0.1031 | 0.9018 | 0.8211 | 0.2781 | 0.7394 | 0.5374 | 0.0462 |
Colony 2, Replicate 3 | 0.8062 | 0.7927 | 0.1005 | 0.829 | 0.8082 | 0.276 | 0.7689 | 0.5668 | 0.0458 |
Colony 2, Replicate 4 | 0.8262 | 0.7805 | 0.1005 | 0.8787 | 0.8156 | 0.2928 | 0.7604 | 0.5332 | 0.0477 |