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 2604171641013049662

Overall B-factor prediction

Correlation= 0.356 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 0.4079 46.7805 6.6700
10 CA ILE 1 0.0839 12.5548 9.2000
18 CA GLN 2 0.0411 8.0332 3.6000
27 CA ARG 3 0.0287 6.7295 4.5600
38 CA THR 4 0.0209 5.8983 5.0500
45 CA PRO 5 0.0138 5.1581 6.4000
52 CA LYS 6 0.0279 6.6420 4.7000
61 CA ILE 7 0.0152 5.3030 1.8800
69 CA GLN 8 0.0248 6.3146 5.1300
78 CA VAL 9 0.0146 5.2387 4.6000
85 CA TYR 10 0.0185 5.6524 6.1300
97 CA SER 11 0.0171 5.4986 9.4600
103 CA ARG 12 0.0276 6.6099 6.1800
114 CA HIS 13 0.0476 8.7203 6.7000
124 CA PRO 14 0.1076 15.0603 12.7100
131 CA ALA 15 0.3543 41.1163 5.7000
136 CA GLU 16 0.4208 48.1443 14.0100
145 CA ASN 17 0.1796 22.6661 18.9900
153 CA GLY 18 0.1287 17.2934 10.5200
157 CA LYS 19 0.1393 18.4086 19.1600
166 CA SER 20 0.0532 9.3113 6.6500
172 CA ASN 21 0.0178 5.5775 8.0000
180 CA PHE 22 0.0134 5.1064 7.0400
191 CA LEU 23 0.0093 4.6730 4.7500
199 CA ASN 24 0.0123 4.9974 6.6800
207 CA CYS 25 0.0107 4.8284 3.5400
213 CA TYR 26 0.0153 5.3151 3.5200
225 CA MET 27 0.0117 4.9268 1.0000
233 CA SER 28 0.0152 5.2990 5.3300
239 CA GLY 29 0.0159 5.3744 4.5900
243 CA PHE 30 0.0109 4.8419 2.5300
254 CA HIS 31 0.0156 5.3476 2.8500
264 CA PRO 32 0.0240 6.2342 1.0700
271 CA SER 33 0.0236 6.1881 4.8000
277 CA ASP 34 0.0473 8.6880 1.3300
285 CA ILE 35 0.0226 6.0813 3.4800
293 CA GLU 36 0.0310 6.9729 8.8800
302 CA VAL 37 0.0134 5.1089 3.2300
309 CA ASP 38 0.0151 5.2914 7.2400
317 CA LEU 39 0.0100 4.7539 3.8500
325 CA LEU 40 0.0143 5.2081 11.6000
333 CA LYS 41 0.0230 6.1199 11.3800
342 CA ASN 42 0.0444 8.3906 18.0300
350 CA GLY 43 0.0503 9.0098 23.8600
354 CA GLU 44 0.0591 9.9364 14.9900
363 CA ARG 45 0.0312 6.9950 16.0000
374 CA ILE 46 0.0209 5.9001 8.0900
382 CA GLU 47 0.0646 10.5154 23.9800
391 CA LYS 48 0.0793 12.0679 24.3800
400 CA VAL 49 0.0239 6.2212 10.2000
407 CA GLU 50 0.0369 7.5951 13.3600
416 CA HIS 51 0.0289 6.7468 6.9200
426 CA SER 52 0.0289 6.7449 5.1600
432 CA ASP 53 0.0437 8.3124 9.6200
440 CA LEU 54 0.0423 8.1687 6.5400
448 CA SER 55 0.0528 9.2757 3.5800
454 CA PHE 56 0.0437 8.3160 6.0400
465 CA SER 57 0.0737 11.4834 6.2700
471 CA LYS 58 0.0810 12.2471 17.8200
480 CA ASP 59 0.0728 11.3842 14.0300
488 CA TRP 60 0.0389 7.8025 10.5100
502 CA SER 61 0.0233 6.1566 4.9300
508 CA PHE 62 0.0158 5.3598 1.0000
519 CA TYR 63 0.0192 5.7282 3.6200
531 CA LEU 64 0.0161 5.3924 5.0800
539 CA LEU 65 0.0185 5.6510 3.2500
547 CA TYR 66 0.0137 5.1452 3.7100
559 CA TYR 67 0.0136 5.1344 6.3400
571 CA THR 68 0.0146 5.2376 8.0400
578 CA GLU 69 0.0194 5.7482 5.4600
587 CA PHE 70 0.0204 5.8498 11.8000
598 CA THR 71 0.0497 8.9488 11.8700
605 CA PRO 72 0.0329 7.1715 12.9400
612 CA THR 73 0.0904 13.2444 27.6200
619 CA GLU 74 0.2177 26.6964 45.5400
628 CA LYS 75 0.1506 19.6066 30.2900
637 CA ASP 76 0.0464 8.5997 21.2600
645 CA GLU 77 0.0335 7.2342 17.5200
654 CA TYR 78 0.0143 5.2083 14.0300
666 CA ALA 79 0.0132 5.0860 5.7100
671 CA CYS 80 0.0108 4.8328 2.9400
677 CA ARG 81 0.0144 5.2185 6.3500
688 CA VAL 82 0.0130 5.0702 4.3100
695 CA ASN 83 0.0200 5.8076 1.0000
703 CA HIS 84 0.0191 5.7088 3.8700
713 CA VAL 85 0.0451 8.4605 3.1200
720 CA THR 86 0.0366 7.5644 3.7500
727 CA LEU 87 0.0365 7.5500 5.9400
735 CA SER 88 0.1744 22.1218 5.6400
741 CA GLN 89 0.1104 15.3551 8.3400
750 CA PRO 90 0.0371 7.6167 7.7300
757 CA LYS 91 0.0235 6.1762 5.8100
766 CA ILE 92 0.0254 6.3811 5.9400
774 CA VAL 93 0.0181 5.6093 7.4400
781 CA LYS 94 0.0258 6.4178 11.6700
790 CA TRP 95 0.0203 5.8370 13.4000
804 CA ASP 96 0.1112 15.4414 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.