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.

* IMMUNE SYSTEM 09-APR-02 1LDS *

B-factor analysis for ID 2604171651193055328

Overall B-factor prediction

Correlation= 0.354 for 97 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 MET 0 0.4095 46.2936 6.6700
10 CA ILE 1 0.0849 12.4467 9.2000
18 CA GLN 2 0.0418 7.9624 3.6000
27 CA ARG 3 0.0294 6.6609 4.5600
38 CA THR 4 0.0216 5.8526 5.0500
45 CA PRO 5 0.0148 5.1410 6.4000
52 CA LYS 6 0.0300 6.7306 4.7000
61 CA ILE 7 0.0169 5.3585 1.8800
69 CA GLN 8 0.0275 6.4722 5.1300
78 CA VAL 9 0.0161 5.2794 4.6000
85 CA CYS 10 0.0221 5.9014 6.1300
91 CA SER 11 0.0208 5.7711 9.4600
97 CA ARG 12 0.0352 7.2717 6.1800
108 CA HIS 13 0.0525 9.0689 6.7000
118 CA PRO 14 0.1126 15.3386 12.7100
125 CA ALA 15 0.3619 41.3293 5.7000
130 CA GLU 16 0.4294 48.3616 14.0100
139 CA ASN 17 0.1857 22.9602 18.9900
147 CA GLY 18 0.1363 17.8150 10.5200
151 CA LYS 19 0.1451 18.7309 19.1600
160 CA SER 20 0.0549 9.3262 6.6500
166 CA ASN 21 0.0192 5.6009 8.0000
174 CA PHE 22 0.0143 5.0937 7.0400
185 CA LEU 23 0.0101 4.6553 4.7500
193 CA ASN 24 0.0140 5.0587 6.6800
201 CA CYS 25 0.0121 4.8600 3.5400
207 CA TYR 26 0.0183 5.5124 3.5200
219 CA VAL 27 0.0126 4.9137 1.0000
226 CA SER 28 0.0166 5.3300 5.3300
232 CA GLY 29 0.0172 5.3900 4.5900
236 CA PHE 30 0.0115 4.8033 2.5300
247 CA HIS 31 0.0162 5.2904 2.8500
257 CA PRO 32 0.0247 6.1776 1.0700
264 CA SER 33 0.0245 6.1511 4.8000
270 CA ASP 34 0.0486 8.6629 1.3300
278 CA ILE 35 0.0233 6.0275 3.4800
286 CA GLU 36 0.0326 7.0032 8.8800
295 CA VAL 37 0.0141 5.0662 3.2300
302 CA ASP 38 0.0156 5.2295 7.2400
310 CA LEU 39 0.0105 4.6964 3.8500
318 CA LEU 40 0.0146 5.1209 11.6000
326 CA LYS 41 0.0231 6.0095 11.3800
335 CA ASN 42 0.0449 8.2801 18.0300
343 CA GLY 43 0.0505 8.8688 23.8600
347 CA GLU 44 0.0596 9.8149 14.9900
356 CA ARG 45 0.0316 6.8992 16.0000
367 CA ILE 46 0.0213 5.8249 8.0900
375 CA GLU 47 0.0655 10.4290 23.9800
384 CA LYS 48 0.0805 11.9950 24.3800
393 CA VAL 49 0.0250 6.2061 10.2000
400 CA GLU 50 0.0383 7.5939 13.3600
409 CA HIS 51 0.0304 6.7676 6.9200
419 CA SER 52 0.0308 6.8132 5.1600
425 CA ASP 53 0.0462 8.4174 9.6200
433 CA LEU 54 0.0439 8.1789 6.5400
441 CA SER 55 0.0543 9.2610 3.5800
447 CA PHE 56 0.0453 8.3257 6.0400
458 CA SER 57 0.0761 11.5308 6.2700
464 CA LYS 58 0.0831 12.2632 17.8200
473 CA ASP 59 0.0745 11.3657 14.0300
481 CA TRP 60 0.0402 7.7867 10.5100
495 CA SER 61 0.0244 6.1411 4.9300
501 CA PHE 62 0.0167 5.3389 1.0000
512 CA TYR 63 0.0205 5.7373 3.6200
524 CA LEU 64 0.0173 5.4061 5.0800
532 CA LEU 65 0.0207 5.7540 3.2500
540 CA TYR 66 0.0149 5.1535 3.7100
552 CA TYR 67 0.0149 5.1508 6.3400
564 CA THR 68 0.0152 5.1879 8.0400
571 CA GLU 69 0.0195 5.6319 5.4600
580 CA PHE 70 0.0208 5.7650 11.8000
591 CA THR 71 0.0505 8.8605 11.8700
598 CA PRO 72 0.0335 7.0965 12.9400
605 CA THR 73 0.0918 13.1761 27.6200
612 CA GLU 74 0.2194 26.4733 45.5400
621 CA LYS 75 0.1518 19.4281 30.2900
630 CA ASP 76 0.0471 8.5072 21.2600
638 CA GLU 77 0.0343 7.1747 17.5200
647 CA TYR 78 0.0147 5.1322 14.0300
659 CA ALA 79 0.0136 5.0218 5.7100
664 CA CYS 80 0.0114 4.7868 2.9400
670 CA ARG 81 0.0149 5.1517 6.3500
681 CA VAL 82 0.0136 5.0162 4.3100
688 CA ASN 83 0.0212 5.8155 1.0000
696 CA HIS 84 0.0200 5.6875 3.8700
706 CA VAL 85 0.0460 8.3941 3.1200
713 CA THR 86 0.0373 7.4902 3.7500
720 CA LEU 87 0.0372 7.4823 5.9400
728 CA SER 88 0.1754 21.8827 5.6400
734 CA GLN 89 0.1105 15.1161 8.3400
743 CA PRO 90 0.0374 7.5043 7.7300
750 CA LYS 91 0.0243 6.1326 5.8100
759 CA ILE 92 0.0256 6.2720 5.9400
767 CA VAL 93 0.0191 5.5907 7.4400
774 CA LYS 94 0.0268 6.3968 11.6700
783 CA TRP 95 0.0214 5.8328 13.4000
797 CA ASP 96 0.1143 15.5122 38.2200

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.