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_a *

B-factor analysis for ID 2603191633154025105

Overall B-factor prediction

Correlation= 0.159 for 318 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 ASP 3 0.1611 69.7515 100.2500
10 CA ASN 4 0.0546 58.3716 102.9700
18 CA THR 5 0.0765 60.7138 99.8300
25 CA VAL 6 0.0461 57.4605 95.1000
32 CA PRO 7 0.0216 54.8489 82.6500
39 CA LEU 8 0.0230 54.9993 83.9700
47 CA LYS 9 0.0380 56.5981 85.2800
56 CA LEU 10 0.0214 54.8197 85.2400
64 CA ILE 11 0.0138 54.0109 91.1200
72 CA ALA 12 0.0241 55.1148 83.2500
77 CA LEU 13 0.0281 55.5385 86.8000
85 CA LEU 14 0.0194 54.6066 87.6900
93 CA ALA 15 0.0224 54.9264 88.4000
98 CA ASN 16 0.0355 56.3279 99.7600
106 CA GLY 17 0.0348 56.2598 104.1400
110 CA GLU 18 0.0518 58.0772 114.1400
119 CA PHE 19 0.0469 57.5502 104.5400
130 CA HIS 20 0.0418 57.0006 107.5700
140 CA SER 21 0.0579 58.7266 123.5300
146 CA GLY 22 0.0576 58.6963 120.8800
150 CA GLU 23 0.1004 63.2696 125.0600
159 CA GLN 24 0.0904 62.1927 127.3400
168 CA LEU 25 0.0517 58.0655 133.2600
176 CA GLY 26 0.0739 60.4297 124.5500
180 CA GLU 27 0.1217 65.5403 129.1200
189 CA THR 28 0.1155 64.8742 121.5300
196 CA LEU 29 0.0764 60.7052 114.3700
204 CA GLY 30 0.1184 65.1893 109.1400
208 CA MET 31 0.0993 63.1425 116.1300
216 CA SER 32 0.1094 64.2313 122.5900
222 CA ARG 33 0.0805 61.1367 130.9500
233 CA ALA 34 0.0975 62.9539 131.3400
238 CA ALA 35 0.0793 61.0059 133.8900
243 CA ILE 36 0.0462 57.4693 118.2400
251 CA ASN 37 0.0445 57.2883 112.0100
259 CA LYS 38 0.0551 58.4201 109.9700
268 CA HIS 39 0.0291 55.6464 104.9400
278 CA ILE 40 0.0213 54.8171 87.1800
286 CA GLN 41 0.0322 55.9741 80.8800
295 CA THR 42 0.0280 55.5284 87.4600
302 CA LEU 43 0.0162 54.2654 81.2800
310 CA ARG 44 0.0249 55.2013 78.2600
321 CA ASP 45 0.0313 55.8863 79.9800
329 CA TRP 46 0.0206 54.7349 66.8100
343 CA GLY 47 0.0212 54.8000 62.4400
347 CA VAL 48 0.0169 54.3471 61.7500
354 CA ASP 49 0.0289 55.6205 82.0400
362 CA VAL 50 0.0212 54.7975 87.3800
369 CA PHE 51 0.0418 57.0029 106.8800
380 CA THR 52 0.0468 57.5377 116.4200
387 CA VAL 53 0.0958 62.7698 130.6400
394 CA PRO 54 0.1598 69.6103 142.1900
401 CA GLY 55 0.1903 72.8759 136.3100
405 CA LYS 56 0.1056 63.8191 133.3200
414 CA GLY 57 0.0494 57.8122 124.9100
418 CA TYR 58 0.0312 55.8700 105.8600
430 CA SER 59 0.0261 55.3257 91.5000
436 CA LEU 60 0.0238 55.0844 85.1700
444 CA PRO 61 0.0344 56.2105 72.5000
451 CA GLU 62 0.0313 55.8832 70.8600
460 CA PRO 63 0.0267 55.3926 63.0500
467 CA ILE 64 0.0215 54.8316 63.2000
475 CA GLN 65 0.0201 54.6842 57.8800
484 CA LEU 66 0.0159 54.2349 63.0600
492 CA LEU 67 0.0159 54.2377 68.0500
500 CA ASN 68 0.0231 55.0067 75.1400
508 CA ALA 69 0.0364 56.4277 67.3600
513 CA LYS 70 0.0527 58.1707 74.1600
522 CA GLN 71 0.0304 55.7851 75.6600
531 CA ILE 72 0.0212 54.7995 64.3500
539 CA LEU 73 0.0278 55.5088 51.6200
547 CA GLY 74 0.0394 56.7481 54.0600
551 CA GLN 75 0.0301 55.7557 61.0200
560 CA LEU 76 0.0277 55.4985 56.4600
568 CA ASP 77 0.0739 60.4357 57.6500
576 CA GLY 78 0.0862 61.7521 60.3800
580 CA GLY 79 0.0240 55.0967 54.5200
584 CA SER 80 0.0235 55.0510 51.6900
590 CA VAL 81 0.0152 54.1623 53.7900
597 CA ALA 82 0.0166 54.3055 52.0600
602 CA VAL 83 0.0147 54.1127 57.6700
609 CA LEU 84 0.0145 54.0875 67.6200
617 CA PRO 85 0.0154 54.1844 73.4700
624 CA VAL 86 0.0157 54.2110 61.4500
631 CA ILE 87 0.0162 54.2646 64.8500
639 CA ASP 88 0.0176 54.4192 62.2600
647 CA SER 89 0.0133 53.9532 57.7600
653 CA THR 90 0.0110 53.7117 47.5800
660 CA ASN 91 0.0112 53.7362 52.7400
668 CA GLN 92 0.0159 54.2338 56.0000
677 CA TYR 93 0.0170 54.3559 55.7500
689 CA LEU 94 0.0141 54.0395 47.2500
697 CA LEU 95 0.0184 54.4985 55.8500
705 CA ASP 96 0.0290 55.6384 62.6500
713 CA ARG 97 0.0274 55.4661 45.8400
724 CA ILE 98 0.0242 55.1233 62.1600
732 CA GLY 99 0.0707 60.0918 60.7800
736 CA GLU 100 0.0637 59.3438 54.6500
745 CA LEU 101 0.0262 55.3360 49.5300
753 CA LYS 102 0.0285 55.5853 51.0200
762 CA SER 103 0.0133 53.9600 48.4300
768 CA GLY 104 0.0123 53.8469 47.1700
772 CA ASP 105 0.0134 53.9644 51.4900
780 CA ALA 106 0.0117 53.7862 47.2500
785 CA CYS 107 0.0107 53.6849 54.2000
791 CA ILE 108 0.0104 53.6468 47.1200
799 CA ALA 109 0.0111 53.7241 45.8900
804 CA GLU 110 0.0109 53.7051 49.0700
813 CA TYR 111 0.0116 53.7801 37.6500
825 CA GLN 112 0.0121 53.8345 38.1200
834 CA GLN 113 0.0178 54.4385 53.5500
843 CA ALA 114 0.0189 54.5615 58.5200
848 CA GLY 115 0.0146 54.0975 49.0700
852 CA ARG 116 0.0147 54.1102 45.6000
863 CA GLY 117 0.0177 54.4231 39.2200
867 CA ARG 118 0.0201 54.6894 34.5500
878 CA ARG 119 0.0545 58.3560 41.4500
889 CA GLY 120 0.0895 62.0976 46.6900
893 CA ARG 121 0.0262 55.3384 37.9200
904 CA LYS 122 0.0208 54.7636 47.9200
913 CA TRP 123 0.0140 54.0337 40.5800
927 CA PHE 124 0.0150 54.1375 43.8100
938 CA SER 125 0.0125 53.8728 54.1500
944 CA PRO 126 0.0125 53.8745 57.9600
951 CA PHE 127 0.0117 53.7832 52.9700
962 CA GLY 128 0.0114 53.7558 45.1900
966 CA ALA 129 0.0114 53.7566 53.5400
971 CA ASN 130 0.0106 53.6691 50.2600
979 CA LEU 131 0.0089 53.4853 48.7600
987 CA TYR 132 0.0089 53.4899 44.9700
999 CA LEU 133 0.0082 53.4169 34.3200
1007 CA SER 134 0.0081 53.4060 40.5400
1013 CA MET 135 0.0090 53.4955 37.3000
1021 CA PHE 136 0.0092 53.5212 40.1400
1032 CA TRP 137 0.0108 53.6913 30.6000
1046 CA ARG 138 0.0141 54.0453 45.5500
1057 CA LEU 139 0.0175 54.4025 54.5600
1065 CA GLU 140 0.0323 55.9879 71.4700
1074 CA GLN 141 0.0325 56.0052 62.4900
1083 CA GLY 142 0.0320 55.9572 54.0300
1087 CA PRO 143 0.0389 56.6975 57.1700
1094 CA ALA 144 0.0487 57.7356 58.0900
1099 CA ALA 145 0.0196 54.6303 42.7200
1104 CA ALA 146 0.0132 53.9473 49.8900
1109 CA ILE 147 0.0113 53.7473 52.8900
1117 CA GLY 148 0.0100 53.6094 33.7000
1121 CA LEU 149 0.0068 53.2616 33.3600
1129 CA SER 150 0.0066 53.2444 30.7900
1135 CA LEU 151 0.0066 53.2463 25.6000
1143 CA VAL 152 0.0071 53.2939 33.0200
1150 CA ILE 153 0.0059 53.1701 38.6100
1158 CA GLY 154 0.0062 53.2002 35.6000
1162 CA ILE 155 0.0076 53.3478 30.9000
1170 CA VAL 156 0.0084 53.4318 36.7800
1177 CA MET 157 0.0077 53.3572 40.5800
1185 CA ALA 158 0.0087 53.4646 31.6100
1190 CA GLU 159 0.0111 53.7257 36.6900
1199 CA VAL 160 0.0132 53.9524 41.2400
1206 CA LEU 161 0.0132 53.9452 38.2500
1214 CA ARG 162 0.0151 54.1504 40.8400
1225 CA LYS 163 0.0225 54.9426 53.0200
1234 CA LEU 164 0.0223 54.9223 43.7500
1242 CA GLY 165 0.0261 55.3206 53.0500
1246 CA ALA 166 0.0199 54.6646 47.5300
1251 CA ASP 167 0.0295 55.6855 59.5000
1259 CA LYS 168 0.0207 54.7515 46.4700
1268 CA VAL 169 0.0107 53.6813 37.7300
1275 CA ARG 170 0.0092 53.5219 32.5900
1286 CA VAL 171 0.0064 53.2260 29.8500
1293 CA LYS 172 0.0059 53.1672 37.5700
1302 CA TRP 173 0.0063 53.2070 37.5300
1316 CA PRO 174 0.0066 53.2455 35.7900
1323 CA ASN 175 0.0055 53.1296 34.1700
1331 CA ASP 176 0.0066 53.2393 30.0400
1339 CA LEU 177 0.0073 53.3122 30.0400
1347 CA TYR 178 0.0088 53.4744 31.3900
1359 CA LEU 179 0.0127 53.8976 35.8400
1367 CA GLN 180 0.0200 54.6790 32.4100
1376 CA ASP 181 0.0154 54.1841 31.9100
1384 CA ARG 182 0.0151 54.1544 38.8000
1395 CA LYS 183 0.0105 53.6621 34.0300
1404 CA LEU 184 0.0098 53.5872 33.6000
1412 CA ALA 185 0.0082 53.4170 35.5000
1417 CA GLY 186 0.0079 53.3835 35.7900
1421 CA ILE 187 0.0068 53.2583 29.4700
1429 CA LEU 188 0.0076 53.3508 37.3300
1437 CA VAL 189 0.0091 53.5094 39.9800
1444 CA GLU 190 0.0110 53.7142 35.7300
1453 CA LEU 191 0.0245 55.1534 43.1700
1461 CA THR 192 0.0313 55.8809 38.9900
1468 CA GLY 193 0.0544 58.3492 41.3600
1472 CA LYS 194 0.0820 61.3037 46.7100
1481 CA THR 195 0.1318 66.6152 52.8200
1488 CA GLY 196 0.1562 69.2277 46.6500
1492 CA ASP 197 0.0723 60.2616 54.9700
1500 CA ALA 198 0.0389 56.6939 44.3600
1505 CA ALA 199 0.0220 54.8910 45.1400
1510 CA GLN 200 0.0190 54.5636 48.1100
1519 CA ILE 201 0.0097 53.5759 41.2500
1527 CA VAL 202 0.0094 53.5452 36.3400
1534 CA ILE 203 0.0069 53.2715 37.2200
1542 CA GLY 204 0.0080 53.3908 42.3200
1546 CA ALA 205 0.0070 53.2805 33.2000
1551 CA GLY 206 0.0079 53.3803 37.8300
1555 CA ILE 207 0.0088 53.4786 35.0200
1563 CA ASN 208 0.0102 53.6290 34.6400
1571 CA MET 209 0.0124 53.8651 44.1400
1579 CA ALA 210 0.0153 54.1758 57.4100
1584 CA MET 211 0.0151 54.1526 55.4100
1592 CA ARG 212 0.0214 54.8217 59.4200
1603 CA ARG 213 0.0290 55.6334 60.1800
1614 CA VAL 214 0.0304 55.7870 57.1700
1621 CA GLU 215 0.0589 58.8314 74.5900
1630 CA GLU 216 0.0706 60.0841 80.4100
1639 CA SER 217 0.0866 61.7942 79.5700
1645 CA VAL 218 0.0488 57.7467 65.2300
1652 CA VAL 219 0.0391 56.7098 54.5900
1659 CA ASN 220 0.0684 59.8414 68.7700
1667 CA GLN 221 0.0454 57.3914 67.1700
1676 CA GLY 222 0.0344 56.2152 47.8900
1680 CA TRP 223 0.0181 54.4677 36.3300
1694 CA ILE 224 0.0153 54.1702 37.4500
1702 CA THR 225 0.0142 54.0569 43.0100
1709 CA LEU 226 0.0143 54.0660 51.9200
1717 CA GLN 227 0.0204 54.7198 56.3000
1726 CA GLU 228 0.0242 55.1202 52.9500
1735 CA ALA 229 0.0241 55.1090 65.3000
1740 CA GLY 230 0.0331 56.0739 66.6800
1744 CA ILE 231 0.0245 55.1516 68.0500
1752 CA ASN 232 0.0278 55.5119 72.8700
1760 CA LEU 233 0.0190 54.5630 60.2400
1768 CA ASP 234 0.0163 54.2772 54.0200
1776 CA ARG 235 0.0125 53.8763 49.8200
1787 CA ASN 236 0.0138 54.0122 56.3200
1795 CA THR 237 0.0151 54.1498 47.8200
1802 CA LEU 238 0.0123 53.8542 47.8900
1810 CA ALA 239 0.0118 53.7991 29.8200
1815 CA ALA 240 0.0129 53.9128 42.0400
1820 CA MET 241 0.0123 53.8474 39.0400
1828 CA LEU 242 0.0105 53.6579 34.5700
1836 CA ILE 243 0.0103 53.6349 40.1000
1844 CA ARG 244 0.0124 53.8602 43.1000
1855 CA GLU 245 0.0099 53.5956 44.6000
1864 CA LEU 246 0.0088 53.4779 42.8200
1872 CA ARG 247 0.0105 53.6580 30.8300
1883 CA ALA 248 0.0136 53.9903 27.9800
1888 CA ALA 249 0.0109 53.6974 26.2300
1893 CA LEU 250 0.0100 53.6030 28.8700
1901 CA GLU 251 0.0173 54.3905 27.7700
1910 CA LEU 252 0.0188 54.5434 25.7600
1918 CA PHE 253 0.0134 53.9722 29.1200
1929 CA GLU 254 0.0156 54.2037 33.5600
1938 CA GLN 255 0.0404 56.8514 35.1300
1947 CA GLU 256 0.0415 56.9764 37.6700
1956 CA GLY 257 0.0206 54.7368 29.8600
1960 CA LEU 258 0.0170 54.3575 32.3400
1968 CA ALA 259 0.0301 55.7524 35.7500
1973 CA PRO 260 0.0264 55.3568 36.9900
1980 CA TYR 261 0.0141 54.0401 31.3000
1992 CA LEU 262 0.0171 54.3691 36.4500
2000 CA SER 263 0.0227 54.9644 52.5400
2006 CA ARG 264 0.0163 54.2781 44.2400
2017 CA TRP 265 0.0103 53.6323 46.6800
2031 CA GLU 266 0.0144 54.0789 50.7500
2040 CA LYS 267 0.0161 54.2576 43.9300
2049 CA LEU 268 0.0102 53.6264 26.5700
2057 CA ASP 269 0.0092 53.5220 29.6800
2065 CA ASN 270 0.0095 53.5552 35.0900
2073 CA PHE 271 0.0111 53.7248 36.1000
2084 CA ILE 272 0.0138 54.0110 35.7700
2092 CA ASN 273 0.0241 55.1155 37.7500
2100 CA ARG 274 0.0211 54.7921 32.3700
2111 CA PRO 275 0.0278 55.5037 38.1300
2118 CA VAL 276 0.0210 54.7829 37.5100
2125 CA LYS 277 0.0262 55.3404 35.9700
2134 CA LEU 278 0.0225 54.9452 37.2800
2142 CA ILE 279 0.0345 56.2275 42.8500
2150 CA ILE 280 0.0481 57.6759 52.6600
2158 CA GLY 281 0.1207 65.4384 62.7400
2162 CA ASP 282 0.1304 66.4720 80.8400
2170 CA LYS 283 0.0841 61.5240 67.7100
2179 CA GLU 284 0.0586 58.8038 59.9600
2188 CA ILE 285 0.0392 56.7237 51.1100
2196 CA PHE 286 0.0364 56.4283 44.2900
2207 CA GLY 287 0.0296 55.6956 38.4500
2211 CA ILE 288 0.0250 55.2115 40.7700
2219 CA SER 289 0.0159 54.2410 41.4400
2225 CA ARG 290 0.0211 54.7911 42.2500
2236 CA GLY 291 0.0139 54.0170 38.2600
2240 CA ILE 292 0.0141 54.0457 34.3100
2248 CA ASP 293 0.0346 56.2393 39.4100
2256 CA LYS 294 0.0494 57.8108 41.9300
2265 CA GLN 295 0.0441 57.2525 45.9600
2274 CA GLY 296 0.0177 54.4279 41.8000
2278 CA ALA 297 0.0205 54.7310 41.7200
2283 CA LEU 298 0.0145 54.0866 39.3000
2291 CA LEU 299 0.0208 54.7561 36.6400
2299 CA LEU 300 0.0214 54.8223 38.7300
2307 CA GLU 301 0.0378 56.5744 43.0600
2316 CA GLN 302 0.0525 58.1418 55.7100
2325 CA ASP 303 0.1580 69.4221 79.4700
2333 CA GLY 304 0.1558 69.1870 59.4100
2337 CA ILE 305 0.0939 62.5739 63.3900
2345 CA ILE 306 0.0558 58.4995 59.5300
2353 CA LYS 307 0.0437 57.2049 59.1400
2362 CA PRO 308 0.0342 56.1910 45.2500
2369 CA TRP 309 0.0264 55.3564 45.0400
2383 CA MET 310 0.0332 56.0862 56.5700
2391 CA GLY 311 0.0283 55.5574 43.5600
2395 CA GLY 312 0.0239 55.0942 37.5200
2399 CA GLU 313 0.0170 54.3578 45.5100
2408 CA ILE 314 0.0126 53.8817 39.4000
2416 CA SER 315 0.0213 54.8122 35.1700
2422 CA LEU 316 0.0244 55.1435 46.3100
2430 CA ARG 317 0.0593 58.8735 59.1100
2441 CA SER 318 0.1264 66.0383 78.6400
2447 CA ALA 319 1.4974 212.5325 73.8100
2452 CA GLU 320 4.1359 494.4663 92.3900

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.