| group | condition | fitness | t score | |
|---|
| attachment assay; attached sample | McCas-formate glass attached | -5.1 | -2.1 | compare |
| iron | control, 1x iron with casaminos and vitamins, H2 media | -4.9 | -2.8 | compare |
| nitrogen source | H2 N-free with 2g/L casaminos 10mM Ammonium chloride | -4.8 | -2.9 | compare |
| iron | Iron excess (2.5x) , H2 media | -4.8 | -2.7 | compare |
| nitrogen source | H2 N-free with 10mM Ammonium chloride | -4.3 | -3.4 | compare |
| rich t2 | H2 McCas, 2.5g/L bicarb, 200 mM MOPs, 40 psi H2CO2 | -4.2 | -2.8 | compare |
| nitrogen source | H2 N-free with 10mM D-glucosamine | -4.2 | -2.4 | compare |
| nitrogen source | Formate N-free with 2mM Adenosine | -4.2 | -1.5 | compare |
| nutrient t2 | H2 McCas, 2.5g/L bicarb, 200 mM MOPs, 40 psi H2CO2, SO4 & Vitamin FREE | -4.1 | -2.6 | compare |
| iron | Iron limitation (0.2x), H2 media | -4.1 | -3.6 | compare |
| rich t2 | H2 McCas, 2.5g/L bicarb, 200 mM MOPs, 40 psi H2CO2, SO4 FREE | -4.1 | -2.4 | compare |
| hydrogen no stress control | H2 no stress control | -4.1 | -4.7 | compare |
| iron | control, 1x iron with casaminos and vitamins, H2 media | -4.1 | -3.6 | compare |
| rich t2 | Formate McCas, 2.5g/L bicarb, 200 mM MOPs, 20 psi N2CO2, SO4 FREE | -4.1 | -2.8 | compare |
| rich t2 | H2 McCas, 2.5g/L bicarb, 200 mM MOPs, 40 psi H2CO2, SO4 FREE | -4.1 | -2.4 | compare |
| formate no stress control | Formate no stress control | -4.0 | -4.8 | compare |
| rich t2 | H2 McCas, 2.5g/L bicarb, 200 mM MOPs, 40 psi H2CO2, SO4 FREE | -4.0 | -2.4 | compare |
| rich t2 | H2 McCas, 2.5g/L bicarb, 200 mM MOPs, 40 psi H2CO2 | -4.0 | -2.3 | compare |
| nutrient t2 | Formate McCas, 2.5g/L bicarb, 200 mM MOPs, 20 psi N2CO2, SO4 & Casamino Acid FREE | -4.0 | -2.4 | compare |
| nitrogen source | H2 N-free with 2g/L casaminos 10mM Ammonium chloride | -4.0 | -3.7 | compare |