Should you encounter any unexpected behaviour,
please let us know.
elNémo has been hacked on november 27th.
It has been moved away and runs again.
Still some additional cleaning from time to time
Sorry for the inconvenience.

* birA_2ewn_btx_b *

B-factor analysis for ID 2603191724404031879

Overall B-factor prediction

Correlation= 0.285 for 317 C-alpha atoms.

B-factors for all residues

Residue-by-residue B-factor prediction for CA atoms

B-factors are computed based on the first 100 normal modes (B-PREDICT) and are scaled to match the overall B-factors in the submitted model (B-SCALED). A high correlation with the observations is an indicator that the normal modes capture well the overall flexibility features of the model. Comparison of the observed (B-OBS, blue) and the computed (B-SCALED, red) B-factors for all C-alpha atoms is presented below. Differences between B-factors from normal mode analysis and from X-ray crystallographic data may for example indicate regions where the protein flexibility is modified due to external factors such as tight crystall-packing.

ATOM TYP RES RESID B-PREDICT B-SCALED B-OBS	B-SCALED	B-OBS
2 CA LYS 2 0.4641 290.8572 89.8600
11 CA ASP 3 0.1601 135.4764 86.6300
19 CA ASN 4 0.0427 75.4848 70.2900
27 CA THR 5 0.0626 85.6542 62.1500
34 CA VAL 6 0.0375 72.8147 61.0900
41 CA PRO 7 0.0207 64.2292 60.1100
48 CA LEU 8 0.0210 64.3825 65.9400
56 CA LYS 9 0.0308 69.4207 61.5200
65 CA LEU 10 0.0174 62.5404 50.3900
73 CA ILE 11 0.0131 60.3436 57.1500
81 CA ALA 12 0.0254 66.6156 64.5200
86 CA LEU 13 0.0252 66.5167 68.0100
94 CA LEU 14 0.0172 62.4302 73.5400
102 CA ALA 15 0.0218 64.8004 75.0100
107 CA ASN 16 0.0357 71.8977 72.3100
115 CA GLY 17 0.0319 69.9499 73.3500
119 CA GLU 18 0.0483 78.3441 83.5600
128 CA PHE 19 0.0425 75.3689 67.2100
139 CA HIS 20 0.0376 72.8779 79.2800
149 CA SER 21 0.0507 79.5446 74.0500
155 CA GLY 22 0.0556 82.0645 68.8000
159 CA GLU 23 0.0869 98.0658 80.4400
168 CA GLN 24 0.0752 92.0777 77.4300
177 CA LEU 25 0.0451 76.7149 70.7800
185 CA GLY 26 0.0668 87.7733 76.9900
189 CA GLU 27 0.1028 106.1897 89.6100
198 CA THR 28 0.0857 97.4556 74.2800
205 CA LEU 29 0.0714 90.1481 68.1500
213 CA GLY 30 0.1177 113.7984 70.4500
217 CA MET 31 0.0980 103.7217 75.1000
225 CA SER 32 0.1166 113.2468 68.1100
231 CA ARG 33 0.0833 96.2035 63.3500
242 CA ALA 34 0.0913 100.3321 63.3200
247 CA ALA 35 0.0735 91.2226 59.9600
252 CA ILE 36 0.0401 74.1322 54.4900
260 CA ASN 37 0.0402 74.1824 47.3400
268 CA LYS 38 0.0511 79.7865 57.0100
277 CA HIS 39 0.0287 68.2993 52.8100
287 CA ILE 40 0.0203 64.0119 49.7400
295 CA GLN 41 0.0313 69.6465 52.3000
304 CA THR 42 0.0246 66.2477 48.7400
311 CA LEU 43 0.0150 61.3115 47.3100
319 CA ARG 44 0.0219 64.8339 48.2000
330 CA ASP 45 0.0307 69.3212 57.3400
338 CA TRP 46 0.0175 62.5753 45.9500
352 CA GLY 47 0.0191 63.4306 38.0100
356 CA VAL 48 0.0155 61.5605 48.3700
363 CA ASP 49 0.0193 63.5312 66.0200
371 CA VAL 50 0.0226 65.2039 63.4500
378 CA PHE 51 0.0349 71.5025 68.2300
389 CA THR 52 0.0550 81.7654 68.1600
396 CA VAL 53 0.0842 96.6995 65.5300
403 CA PRO 54 0.2407 176.6913 58.9000
410 CA GLY 55 0.2325 172.4821 71.4700
414 CA LYS 56 0.0971 103.2846 75.2000
423 CA GLY 57 0.0557 82.1166 61.5800
427 CA TYR 58 0.0267 67.3249 62.8100
439 CA SER 59 0.0261 67.0173 71.9400
445 CA LEU 60 0.0206 64.1978 60.7200
453 CA PRO 61 0.0315 69.7446 66.6800
460 CA GLU 62 0.0285 68.2077 70.7400
469 CA PRO 63 0.0313 69.6722 64.0000
476 CA ILE 64 0.0183 63.0202 67.4500
484 CA GLN 65 0.0197 63.7145 69.3200
493 CA LEU 66 0.0138 60.6858 69.9200
501 CA LEU 67 0.0135 60.5695 72.4600
509 CA ASN 68 0.0268 67.3613 87.2800
517 CA ALA 69 0.0276 67.7512 91.5400
522 CA LYS 70 0.0524 80.4381 95.5000
531 CA GLN 71 0.0340 71.0543 85.9100
540 CA ILE 72 0.0208 64.2701 86.7600
548 CA LEU 73 0.0264 67.1397 79.8000
556 CA GLY 74 0.0395 73.8539 89.1700
560 CA GLN 75 0.0312 69.5815 80.8400
569 CA LEU 76 0.0307 69.3481 86.9900
577 CA ASP 77 0.0626 85.6267 96.9800
585 CA GLY 78 0.0437 76.0072 96.9700
589 CA GLY 79 0.0254 66.6328 92.5900
593 CA SER 80 0.0180 62.8636 77.3100
599 CA VAL 81 0.0158 61.7136 68.4900
606 CA ALA 82 0.0162 61.9419 61.0200
611 CA VAL 83 0.0152 61.4097 67.3200
618 CA LEU 84 0.0143 60.9748 67.5000
626 CA PRO 85 0.0157 61.6647 63.6700
633 CA VAL 86 0.0150 61.3036 55.0000
640 CA ILE 87 0.0145 61.0905 54.7700
648 CA ASP 88 0.0182 62.9399 52.4000
656 CA SER 89 0.0137 60.6586 47.3200
662 CA THR 90 0.0111 59.3226 46.1100
669 CA ASN 91 0.0108 59.1564 44.1300
677 CA GLN 92 0.0172 62.4435 50.7700
686 CA TYR 93 0.0163 61.9992 50.6100
698 CA LEU 94 0.0138 60.6864 51.1700
706 CA LEU 95 0.0169 62.2735 47.8800
714 CA ASP 96 0.0327 70.3517 63.9600
722 CA ARG 97 0.0283 68.1431 65.0900
733 CA ILE 98 0.0240 65.9413 67.4800
741 CA GLY 99 0.0477 78.0432 66.8000
745 CA GLU 100 0.0559 82.2453 65.8800
754 CA LEU 101 0.0262 67.0562 58.8100
762 CA LYS 102 0.0278 67.8758 55.1600
771 CA SER 103 0.0151 61.3644 62.2900
777 CA GLY 104 0.0118 59.7022 62.5600
781 CA ASP 105 0.0135 60.5542 54.8700
789 CA ALA 106 0.0101 58.8366 59.4000
794 CA CYS 107 0.0110 59.3012 65.9600
800 CA ILE 108 0.0101 58.8045 57.7700
808 CA ALA 109 0.0105 58.9976 55.5700
813 CA GLU 110 0.0110 59.2742 50.8100
822 CA TYR 111 0.0113 59.4356 49.7600
834 CA GLN 112 0.0116 59.5951 46.2400
843 CA GLN 113 0.0166 62.1648 41.1200
852 CA ALA 114 0.0183 62.9846 41.6000
857 CA GLY 115 0.0152 61.4226 36.0200
861 CA ARG 116 0.0163 61.9923 42.3600
872 CA GLY 117 0.0190 63.3882 38.8400
876 CA ARG 118 0.0248 66.3168 45.9300
887 CA ARG 119 0.0449 76.6213 46.4600
898 CA GLY 120 0.0648 86.7647 46.5300
902 CA ARG 121 0.0431 75.6675 47.4800
913 CA LYS 122 0.0201 63.9475 54.7900
922 CA TRP 123 0.0139 60.7692 42.3900
936 CA PHE 124 0.0154 61.5453 45.4300
947 CA SER 125 0.0128 60.1757 42.4100
953 CA PRO 126 0.0125 60.0250 44.5800
960 CA PHE 127 0.0104 58.9539 46.7500
971 CA GLY 128 0.0105 59.0013 43.8000
975 CA ALA 129 0.0111 59.3469 49.5500
980 CA ASN 130 0.0097 58.6028 44.1300
988 CA LEU 131 0.0088 58.1457 52.5400
996 CA TYR 132 0.0079 57.6941 41.1600
1008 CA LEU 133 0.0078 57.6487 45.2100
1016 CA SER 134 0.0085 58.0173 48.4900
1022 CA MET 135 0.0075 57.4819 46.9300
1030 CA PHE 136 0.0108 59.1609 52.6700
1041 CA TRP 137 0.0098 58.6436 54.6700
1055 CA ARG 138 0.0165 62.0678 52.7300
1066 CA LEU 139 0.0156 61.6089 48.1600
1074 CA GLU 140 0.0314 69.7273 57.4400
1083 CA GLN 141 0.0328 70.4018 60.9200
1092 CA GLY 142 0.0314 69.7059 44.2000
1096 CA PRO 143 0.0360 72.0599 45.1100
1103 CA ALA 144 0.0519 80.1944 46.8000
1108 CA ALA 145 0.0246 66.2404 44.3100
1113 CA ALA 146 0.0132 60.3899 48.1200
1118 CA ILE 147 0.0103 58.9329 48.3800
1126 CA GLY 148 0.0099 58.7209 47.6100
1130 CA LEU 149 0.0075 57.4754 46.0300
1138 CA SER 150 0.0068 57.1070 48.4700
1144 CA LEU 151 0.0062 56.8081 56.3600
1152 CA VAL 152 0.0069 57.1841 52.2600
1159 CA ILE 153 0.0064 56.9253 53.6800
1167 CA GLY 154 0.0067 57.0944 57.8400
1171 CA ILE 155 0.0074 57.4338 66.7500
1179 CA VAL 156 0.0077 57.6158 59.6200
1186 CA MET 157 0.0079 57.7027 68.2700
1194 CA ALA 158 0.0097 58.6043 65.6500
1199 CA GLU 159 0.0114 59.5047 73.4600
1208 CA VAL 160 0.0126 60.0816 65.2600
1215 CA LEU 161 0.0128 60.2087 80.9100
1223 CA ARG 162 0.0169 62.3000 80.0500
1234 CA LYS 163 0.0238 65.8228 78.7700
1243 CA LEU 164 0.0250 66.4462 75.6300
1251 CA GLY 165 0.0285 68.2414 81.6800
1255 CA ALA 166 0.0251 66.5091 86.5400
1260 CA ASP 167 0.0395 73.8532 100.4900
1268 CA LYS 168 0.0256 66.7528 103.7600
1277 CA VAL 169 0.0127 60.1399 87.3700
1284 CA ARG 170 0.0090 58.2788 88.4400
1295 CA VAL 171 0.0071 57.2972 70.3000
1302 CA LYS 172 0.0068 57.1114 73.5000
1311 CA TRP 173 0.0060 56.7129 74.0300
1325 CA PRO 174 0.0056 56.5260 55.3600
1332 CA ASN 175 0.0060 56.7284 54.0400
1340 CA ASP 176 0.0067 57.0795 54.1000
1348 CA LEU 177 0.0068 57.1512 61.1900
1356 CA TYR 178 0.0094 58.4854 69.6000
1368 CA LEU 179 0.0124 60.0176 87.2700
1376 CA GLN 180 0.0223 65.0592 92.4100
1385 CA ASP 181 0.0172 62.4692 87.5400
1393 CA ARG 182 0.0140 60.8300 72.5900
1404 CA LYS 183 0.0114 59.4587 57.2900
1413 CA LEU 184 0.0093 58.4301 46.0400
1421 CA ALA 185 0.0087 58.1039 48.4300
1426 CA GLY 186 0.0075 57.5036 50.4700
1430 CA ILE 187 0.0066 57.0290 49.4200
1438 CA LEU 188 0.0088 58.1310 41.2100
1446 CA VAL 189 0.0076 57.5296 42.3800
1453 CA GLU 190 0.0127 60.1644 44.8200
1462 CA LEU 191 0.0163 61.9839 46.5100
1470 CA THR 192 0.0375 72.8273 47.8700
1477 CA GLY 193 0.0433 75.7997 45.7000
1481 CA LYS 194 0.0901 99.6938 42.2900
1490 CA THR 195 0.1184 114.1570 33.9600
1497 CA GLY 196 0.1306 120.3796 33.6000
1501 CA ASP 197 0.0804 94.7667 30.7800
1509 CA ALA 198 0.0350 71.5542 37.0400
1514 CA ALA 199 0.0241 65.9873 41.7500
1519 CA GLN 200 0.0172 62.4623 50.9400
1528 CA ILE 201 0.0117 59.6159 42.5200
1536 CA VAL 202 0.0083 57.8868 40.8600
1543 CA ILE 203 0.0074 57.4319 44.0800
1551 CA GLY 204 0.0074 57.4298 43.5100
1555 CA ALA 205 0.0070 57.2461 39.2500
1560 CA GLY 206 0.0082 57.8276 43.7200
1564 CA ILE 207 0.0082 57.8604 54.3400
1572 CA ASN 208 0.0107 59.1369 52.1700
1580 CA MET 209 0.0118 59.7039 60.0400
1588 CA ALA 210 0.0164 62.0499 76.1200
1593 CA MET 211 0.0157 61.6821 77.3000
1601 CA ARG 212 0.0292 68.5969 84.8600
1612 CA ARG 213 0.0384 73.2622 86.3500
1623 CA VAL 214 0.0353 71.6995 82.5300
1630 CA GLU 215 0.0437 76.0055 86.5700
1639 CA GLU 216 0.0645 86.6422 90.8300
1648 CA SER 217 0.0902 99.7382 92.9800
1654 CA VAL 218 0.0421 75.1472 83.1200
1661 CA VAL 219 0.0329 70.4538 71.8300
1668 CA ASN 220 0.0562 82.3903 93.0600
1676 CA GLN 221 0.0449 76.6161 99.0400
1685 CA GLY 222 0.0254 66.6464 77.9000
1689 CA TRP 223 0.0194 63.5782 64.5300
1703 CA ILE 224 0.0155 61.5727 52.8100
1711 CA THR 225 0.0148 61.2180 65.7100
1718 CA LEU 226 0.0156 61.6267 71.8700
1726 CA GLN 227 0.0200 63.8837 67.0500
1735 CA GLU 228 0.0266 67.2558 62.7000
1744 CA ALA 229 0.0265 67.1748 80.5300
1749 CA GLY 230 0.0368 72.4753 68.0900
1753 CA ILE 231 0.0285 68.2043 71.4500
1761 CA ASN 232 0.0242 66.0096 69.8400
1769 CA LEU 233 0.0200 63.8927 70.0700
1777 CA ASP 234 0.0165 62.0917 77.0300
1785 CA ARG 235 0.0122 59.8990 77.6400
1796 CA ASN 236 0.0147 61.1709 73.7700
1804 CA THR 237 0.0162 61.9248 67.4500
1811 CA LEU 238 0.0121 59.8367 54.1300
1819 CA ALA 239 0.0115 59.5163 47.6700
1824 CA ALA 240 0.0133 60.4746 61.0900
1829 CA MET 241 0.0124 60.0182 61.7100
1837 CA LEU 242 0.0093 58.3923 53.3500
1845 CA ILE 243 0.0091 58.2985 52.8500
1853 CA ARG 244 0.0116 59.5710 72.8400
1864 CA GLU 245 0.0111 59.3518 68.7400
1873 CA LEU 246 0.0089 58.2184 62.4700
1881 CA ARG 247 0.0097 58.6268 60.8500
1892 CA ALA 248 0.0142 60.9031 65.5100
1897 CA ALA 249 0.0119 59.7186 58.7200
1902 CA LEU 250 0.0101 58.8264 65.0600
1910 CA GLU 251 0.0162 61.9606 73.0800
1919 CA LEU 252 0.0204 64.0716 67.8800
1927 CA PHE 253 0.0140 60.8077 68.4500
1938 CA GLU 254 0.0199 63.8247 65.8000
1947 CA GLN 255 0.0365 72.3358 72.1300
1956 CA GLU 256 0.0403 74.2624 72.1600
1965 CA GLY 257 0.0285 68.2405 68.0700
1969 CA LEU 258 0.0179 62.7926 76.3800
1977 CA ALA 259 0.0273 67.6340 81.3400
1982 CA PRO 260 0.0247 66.2623 79.8700
1989 CA TYR 261 0.0167 62.2030 74.4000
2001 CA LEU 262 0.0192 63.4609 91.8200
2009 CA SER 263 0.0249 66.3805 85.6100
2015 CA ARG 264 0.0148 61.2251 70.5700
2026 CA TRP 265 0.0100 58.7816 84.8500
2040 CA GLU 266 0.0184 63.0598 101.6600
2049 CA LYS 267 0.0262 67.0330 95.1900
2058 CA LEU 268 0.0101 58.8113 78.4500
2066 CA ASP 269 0.0089 58.1891 89.4100
2074 CA ASN 270 0.0103 58.9161 101.4900
2082 CA PHE 271 0.0107 59.1483 114.6700
2093 CA ILE 272 0.0154 61.5081 118.7100
2101 CA ASN 273 0.0247 66.2720 122.5900
2109 CA ARG 274 0.0251 66.4775 120.8800
2120 CA PRO 275 0.0330 70.5180 125.7900
2127 CA VAL 276 0.0234 65.6058 113.9100
2134 CA LYS 277 0.0267 67.3247 108.4100
2143 CA LEU 278 0.0247 66.2784 118.0500
2151 CA ILE 279 0.0338 70.9461 122.0600
2159 CA ILE 280 0.0513 79.8692 120.2400
2167 CA GLY 281 0.0863 97.7861 131.8600
2171 CA ASP 282 0.1517 131.2106 147.0500
2179 CA LYS 283 0.1167 113.2996 142.4100
2188 CA GLU 284 0.0669 87.8698 139.2500
2197 CA ILE 285 0.0503 79.3762 126.8300
2205 CA PHE 286 0.0403 74.2636 111.8200
2216 CA GLY 287 0.0365 72.2898 94.5500
2220 CA ILE 288 0.0281 68.0312 96.6700
2228 CA SER 289 0.0195 63.6079 104.2100
2234 CA ARG 290 0.0212 64.4696 110.5600
2245 CA GLY 291 0.0185 63.0884 96.4300
2249 CA ILE 292 0.0172 62.4439 91.9100
2257 CA ASP 293 0.0257 66.7800 95.1800
2265 CA LYS 294 0.0528 80.6410 86.2500
2274 CA GLN 295 0.0464 77.3570 88.3000
2283 CA GLY 296 0.0182 62.9720 81.0500
2287 CA ALA 297 0.0191 63.4234 79.3000
2292 CA LEU 298 0.0151 61.3540 84.4900
2300 CA LEU 299 0.0198 63.7513 95.6400
2308 CA LEU 300 0.0263 67.1010 109.8100
2316 CA GLU 301 0.0404 74.3274 114.9500
2325 CA GLN 302 0.0621 85.4013 116.8700
2334 CA ASP 303 0.1259 118.0174 120.4600
2342 CA GLY 304 0.1490 129.7852 109.4800
2346 CA ILE 305 0.1152 112.5550 109.6500
2354 CA ILE 306 0.0557 82.1085 89.3100
2362 CA LYS 307 0.0525 80.4986 99.4700
2371 CA PRO 308 0.0328 70.4370 100.5500
2378 CA TRP 309 0.0296 68.7776 92.0500
2392 CA MET 310 0.0329 70.4598 92.6900
2400 CA GLY 311 0.0290 68.5008 90.1700
2404 CA GLY 312 0.0212 64.5045 90.1100
2408 CA GLU 313 0.0168 62.2364 105.8200
2417 CA ILE 314 0.0125 60.0548 110.4700
2425 CA SER 315 0.0181 62.9147 118.0200
2431 CA LEU 316 0.0319 69.9431 110.7400
2439 CA ARG 317 0.0506 79.5271 121.6700
2450 CA SER 318 0.3873 251.5757 135.2000

If you find results from this site helpful for your research, please cite one of our papers:

K. Suhre & Y.H. Sanejouand, ElNemo: a normal mode web-server for protein movement analysis and the generation of templates for molecular replacement. Nucleic Acids Research, 32, W610-W614, 2004.
K. Suhre & Y.H. Sanejouand, On the potential of normal mode analysis for solving difficult molecular replacement problems. Acta Cryst. D vol.60, p796-799, 2004 © International Union of Crystallography.

elNémo is maintained by Yves-Henri Sanejouand.
It was developed by Karsten Suhre.
Between 2003 and 2014, it was hosted by IGS (Marseille).
Between 2015 and 2025, it was hosted by US2B (Nantes).
Last modification: december 26th, 2025.

Should you encounter any unexpected behaviour, please let us know. elNémo has been hacked on november 27th. It has been moved away and runs again. **Still some additional cleaning from time to time** Sorry for the inconvenience.