Should you encounter any unexpected behaviour,
please let us know.
elNémo has been relocated.
Some cleaning from time to time
Sorry for the inconvenience.

* CD4 *

B-factor analysis for ID 2604241430022074727

Overall B-factor prediction

Correlation= 0.456 for 178 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 1 0.0567 29.4840 48.6800
11 CA LYS 2 0.0390 26.4155 38.4000
20 CA VAL 3 0.0397 26.5380 22.9900
27 CA VAL 4 0.0344 25.6166 22.5500
34 CA LEU 5 0.0373 26.1214 22.8700
42 CA GLY 6 0.0376 26.1662 21.7300
46 CA LYS 7 0.0429 27.0917 25.8300
55 CA LYS 8 0.0463 27.6749 25.8400
64 CA GLY 9 0.0674 31.3271 30.0900
68 CA ASP 10 0.0637 30.6912 26.8100
76 CA THR 11 0.0493 28.1912 23.7200
83 CA VAL 12 0.0379 26.2216 24.0500
90 CA GLU 13 0.0349 25.7001 24.8200
99 CA LEU 14 0.0220 23.4770 22.0200
107 CA THR 15 0.0278 24.4811 24.5500
114 CA CYS 16 0.0238 23.7827 28.9800
120 CA THR 17 0.0485 28.0669 28.6200
127 CA ALA 18 0.0655 30.9937 33.6300
132 CA SER 19 0.1457 44.8803 60.5800
138 CA GLN 20 0.1391 43.7376 65.4500
147 CA LYS 21 0.1336 42.7958 55.6000
156 CA LYS 22 0.1114 38.9381 48.0200
165 CA SER 23 0.0765 32.8984 45.0500
171 CA ILE 24 0.0699 31.7592 51.2000
179 CA GLN 25 0.0615 30.3156 32.7600
188 CA PHE 26 0.0287 24.6332 25.9100
199 CA HIS 27 0.0186 22.8861 24.6500
209 CA TRP 28 0.0107 21.5218 19.5400
223 CA LYS 29 0.0171 22.6185 19.5900
232 CA ASN 30 0.0227 23.5928 23.4700
240 CA SER 31 0.0442 27.3212 23.1200
246 CA ASN 32 0.0881 34.9079 22.3200
254 CA GLN 33 0.0581 29.7240 25.3800
263 CA ILE 34 0.0560 29.3495 26.8900
271 CA LYS 35 0.0300 24.8550 22.4000
280 CA ILE 36 0.0181 22.8034 20.9100
288 CA LEU 37 0.0187 22.8962 22.5800
296 CA GLY 38 0.0267 24.2853 23.7900
300 CA ASN 39 0.0453 27.5128 29.1100
308 CA GLN 40 0.0813 33.7421 29.6600
317 CA GLY 41 0.0636 30.6668 26.9700
321 CA SER 42 0.0388 26.3895 24.6700
327 CA PHE 43 0.0452 27.4875 25.6800
338 CA LEU 44 0.0518 28.6245 27.6000
346 CA THR 45 0.1680 48.7326 26.0200
353 CA LYS 46 0.2921 70.2246 32.0100
362 CA GLY 47 0.5504 114.9221 28.0200
366 CA PRO 48 0.2654 65.5954 28.8100
373 CA SER 49 0.0992 36.8362 37.7300
379 CA LYS 50 0.0550 29.1922 36.0400
388 CA LEU 51 0.0345 25.6453 26.2900
396 CA ASN 52 0.0564 29.4204 36.9000
404 CA ASP 53 0.0697 31.7309 39.3300
412 CA ARG 54 0.0422 26.9666 25.7800
423 CA ALA 55 0.0270 24.3319 23.8300
428 CA ASP 56 0.0321 25.2141 25.5500
436 CA SER 57 0.0297 24.8105 26.7900
442 CA ARG 58 0.0548 29.1460 27.0100
453 CA ARG 59 0.0641 30.7580 28.3300
464 CA SER 60 0.1106 38.8103 28.0300
470 CA LEU 61 0.0759 32.8044 22.5000
478 CA TRP 62 0.0552 29.2157 27.1400
492 CA ASP 63 0.0997 36.9132 31.0600
500 CA GLN 64 0.1009 37.1280 24.7700
509 CA GLY 65 0.0655 30.9999 26.8100
513 CA ASN 66 0.0467 27.7479 22.2000
521 CA PHE 67 0.0242 23.8563 23.5900
532 CA PRO 68 0.0223 23.5213 21.6900
539 CA LEU 69 0.0156 22.3718 21.5100
547 CA ILE 70 0.0275 24.4270 20.6600
555 CA ILE 71 0.0291 24.7059 21.6500
563 CA LYS 72 0.0468 27.7742 25.0900
572 CA ASN 73 0.0601 30.0674 27.1100
580 CA LEU 74 0.0419 26.9145 22.4200
588 CA LYS 75 0.0468 27.7699 25.8000
597 CA ILE 76 0.0404 26.6663 25.2200
605 CA GLU 77 0.0456 27.5646 27.5000
614 CA ASP 78 0.0313 25.0810 22.0900
622 CA SER 79 0.0321 25.2153 21.1800
628 CA ASP 80 0.0285 24.6029 23.2700
636 CA THR 81 0.0241 23.8366 22.6700
643 CA TYR 82 0.0135 21.9950 20.7000
655 CA ILE 83 0.0152 22.2937 21.0300
663 CA CYS 84 0.0134 21.9871 25.3800
669 CA GLU 85 0.0256 24.1043 32.0300
678 CA VAL 86 0.0381 26.2658 32.6600
685 CA GLU 87 0.0877 34.8374 68.1300
694 CA ASP 88 0.1627 47.8263 73.3500
702 CA GLN 89 0.0764 32.8844 57.1800
711 CA LYS 90 0.0455 27.5400 46.5400
720 CA GLU 91 0.0259 24.1510 42.1400
729 CA GLU 92 0.0246 23.9191 26.8900
738 CA VAL 93 0.0204 23.1888 25.5100
745 CA GLN 94 0.0273 24.3920 24.5100
754 CA LEU 95 0.0270 24.3359 20.3600
762 CA LEU 96 0.0341 25.5613 21.4200
770 CA VAL 97 0.0350 25.7247 19.3500
777 CA PHE 98 0.0344 25.6121 22.0100
788 CA GLY 99 0.0381 26.2543 25.5200
792 CA LEU 100 0.0309 25.0133 24.0600
800 CA THR 101 0.0438 27.2439 35.4600
807 CA ALA 102 0.0384 26.3118 29.5500
812 CA ASN 103 0.0716 32.0567 32.1700
820 CA SER 104 0.1107 38.8264 48.9200
826 CA ASP 105 0.2762 67.4668 83.7100
834 CA THR 106 0.2226 58.1919 82.1700
841 CA HIS 107 0.1280 41.8215 69.4700
851 CA LEU 108 0.0917 35.5366 38.5100
859 CA LEU 109 0.1231 40.9684 31.7800
867 CA GLN 110 0.1163 39.7868 37.4700
876 CA GLY 111 0.1268 41.6145 31.2800
880 CA GLN 112 0.1033 37.5491 28.6700
889 CA SER 113 0.0721 32.1380 26.4100
895 CA LEU 114 0.0375 26.1514 25.6900
903 CA THR 115 0.0364 25.9738 25.8100
910 CA LEU 116 0.0215 23.3788 25.7100
918 CA THR 117 0.0301 24.8838 27.7200
925 CA LEU 118 0.0289 24.6744 31.0600
933 CA GLU 119 0.0382 26.2818 30.4000
942 CA SER 120 0.0387 26.3599 26.3900
948 CA PRO 121 0.0431 27.1221 25.0800
955 CA PRO 122 0.1516 45.8971 28.6500
962 CA GLY 123 0.3719 84.0293 30.2500
966 CA SER 124 0.0578 29.6681 28.0000
972 CA SER 125 0.0647 30.8614 31.6900
978 CA PRO 126 0.0398 26.5621 27.7600
985 CA SER 127 0.0422 26.9667 34.6900
991 CA VAL 128 0.0328 25.3392 27.8500
998 CA GLN 129 0.0379 26.2214 27.6000
1007 CA CYS 130 0.0290 24.6878 24.4600
1013 CA ARG 131 0.0432 27.1394 30.4600
1024 CA SER 132 0.0413 26.8220 30.2500
1030 CA PRO 133 0.0670 31.2550 40.7300
1037 CA ARG 134 0.0938 35.9067 46.1700
1048 CA GLY 135 0.1014 37.2187 44.3800
1052 CA LYS 136 0.0850 34.3784 33.3000
1061 CA ASN 137 0.0696 31.7068 30.9100
1069 CA ILE 138 0.0489 28.1328 23.8000
1077 CA GLN 139 0.0532 28.8712 25.4000
1086 CA GLY 140 0.0488 28.1070 27.4500
1090 CA GLY 141 0.0440 27.2859 27.2000
1094 CA LYS 142 0.0355 25.8125 28.4900
1103 CA THR 143 0.0381 26.2671 27.2300
1110 CA LEU 144 0.0314 25.1083 26.1100
1118 CA SER 145 0.0543 29.0605 29.6000
1124 CA VAL 146 0.0491 28.1712 31.5100
1131 CA SER 147 0.1371 43.3913 31.3700
1137 CA GLN 148 0.0918 35.5454 33.3700
1146 CA LEU 149 0.0608 30.1882 31.5800
1154 CA GLU 150 0.0894 35.1448 39.1300
1163 CA LEU 151 0.1069 38.1619 37.9700
1171 CA GLN 152 0.1022 37.3482 43.2600
1180 CA ASP 153 0.0538 28.9701 34.6700
1188 CA SER 154 0.0681 31.4458 33.9600
1194 CA GLY 155 0.0734 32.3757 35.3300
1198 CA THR 156 0.0619 30.3863 31.7200
1205 CA TRP 157 0.0344 25.6259 31.1400
1219 CA THR 158 0.0411 26.7792 30.2100
1226 CA CYS 159 0.0301 24.8733 27.1000
1232 CA THR 160 0.0413 26.8148 27.3600
1239 CA VAL 161 0.0364 25.9656 29.0100
1246 CA LEU 162 0.0468 27.7625 28.2700
1254 CA GLN 163 0.0448 27.4193 27.2400
1263 CA ASN 164 0.0658 31.0588 36.7300
1271 CA GLN 165 0.1034 37.5643 40.0000
1280 CA LYS 166 0.0610 30.2248 31.1200
1289 CA LYS 167 0.0601 30.0743 29.0800
1298 CA VAL 168 0.0478 27.9357 26.8900
1305 CA GLU 169 0.0531 28.8506 28.8600
1314 CA PHE 170 0.0414 26.8269 28.7200
1325 CA LYS 171 0.0548 29.1546 28.1300
1334 CA ILE 172 0.0464 27.6899 32.6400
1342 CA ASP 173 0.0726 32.2224 32.9400
1350 CA ILE 174 0.0483 28.0262 31.4500
1358 CA VAL 175 0.0879 34.8806 31.5100
1365 CA VAL 176 0.0840 34.1960 32.5900
1372 CA LEU 177 0.1465 45.0199 46.0600
1380 CA ALA 178 0.2586 64.4295 53.7300

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: april 24th, 2026.

Should you encounter any unexpected behaviour, please let us know. elNémo has been relocated. **Some cleaning from time to time** Sorry for the inconvenience.