Structural comparison between WT and P25S human cystatin A by NMR spectroscopy. Does this mutation affect the alpha-helix conformation? -- Part I wild type assignments
IPGGLSEAKP ATPEIQEIVD KVKPQLEEKT NETYGKLEAV QYKTQVVAGT NYYIKVRAGD NKYLHLKVFK SLPGQNEDLV LTGYQVDKNK DDELTGF
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 80.7 % (930 of 1152) | 91.4 % (551 of 603) | 62.3 % (278 of 446) | 98.1 % (101 of 103) |
Backbone | 96.7 % (553 of 572) | 96.4 % (190 of 197) | 96.5 % (273 of 283) | 97.8 % (90 of 92) |
Sidechain | 69.5 % (465 of 669) | 88.9 % (361 of 406) | 36.9 % (93 of 252) | 100.0 % (11 of 11) |
Aromatic | 47.2 % (34 of 72) | 94.4 % (34 of 36) | 0.0 % (0 of 36) | |
Methyl | 50.9 % (57 of 112) | 89.3 % (50 of 56) | 12.5 % (7 of 56) |
1. cystain A
IPGGLSEAKP ATPEIQEIVD KVKPQLEEKT NETYGKLEAV QYKTQVVAGT NYYIKVRAGD NKYLHLKVFK SLPGQNEDLV LTGYQVDKNK DDELTGFTemperature 310 (±0.5) K, pH 4.0 (±0.2)
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | cystain A | [U-13C; U-15N] | 1.4 mM |
Temperature 310 (±0.5) K, pH 4.0 (±0.2)
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
2 | cystain A | [U-15N] | 1.4 mM |
Temperature 310 (±0.5) K, pH 4.0 (±0.2)
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
3 | cystain A | 1.4 mM |