In situ atomic-resolution structure of the baseplate antenna complex in Chlorobaculum tepidum obtained combining solid-state NMR spectroscopy, cryo electron microscopy and polarization spectroscopy
Polymer type: polypeptide(L)
Total | 13C | 15N | |
---|---|---|---|
All | 64.0 % (197 of 308) | 62.2 % (153 of 246) | 71.0 % (44 of 62) |
Backbone | 74.0 % (165 of 223) | 73.8 % (121 of 164) | 74.6 % (44 of 59) |
Sidechain | 50.4 % (66 of 131) | 51.6 % (66 of 128) | 0.0 % (0 of 3) |
Aromatic | 0.0 % (0 of 27) | 0.0 % (0 of 26) | 0.0 % (0 of 1) |
Methyl | 72.4 % (21 of 29) | 72.4 % (21 of 29) |
1. entity 1
MSGGGVFTDI LAAAGRIFEV MVEGHWETVG MLFDSLGKGT MRINRNAYGS MGGGSLRGSSolvent system solid state, lyophylized, Pressure 1 atm, Temperature 280 K, pH 7.0, Details 10.0 % [U-13C; U-15N] CsmA, 10.0 % [U-13C; U-15N] BACTERIOCHLOROPHYLL A, 35.0 % [U-13C] Carotenoids, 35.0 % [U-13C] Lipids, 10.0 % n.a. Magnesium ion, solid state, lyophylized
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | CsmA | [U-13C; U-15N] | 10.0 % | |
2 | BACTERIOCHLOROPHYLL A | [U-13C; U-15N] | 10.0 % | |
3 | Carotenoids | [U-13C] | 35.0 % | |
4 | Lipids | [U-13C] | 35.0 % | |
5 | Magnesium ion | n.a. | 10.0 % |