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

* 7AMA_L23_corrected *

B-factor analysis for ID 2608070735553363829

Overall B-factor prediction

Correlation= 0.451 for 202 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 PRO 19 0.1236 138.0844 184.8300
9 CA ARG 20 0.0745 115.7261 134.3500
20 CA THR 21 0.0360 98.1596 105.9300
27 CA VAL 22 0.0241 92.7689 90.1700
34 CA MET 23 0.0231 92.3106 93.8800
42 CA VAL 24 0.0163 89.2135 97.1100
49 CA ASN 25 0.0260 93.6172 97.5300
57 CA LEU 26 0.0251 93.1989 106.3700
65 CA ASN 27 0.0496 104.3664 120.9800
73 CA ILE 28 0.0391 99.6048 122.9400
81 CA HIS 29 0.0661 111.8740 168.5700
91 CA SER 40 0.0876 121.6785 133.3000
97 CA SER 41 0.1636 156.2867 132.9600
103 CA ASP 42 0.0553 106.9700 112.6600
111 CA TYR 43 0.0259 93.5713 91.0400
123 CA TYR 44 0.0267 93.9282 104.5100
135 CA ASN 45 0.0361 98.2171 96.6800
143 CA ARG 46 0.0291 95.0343 77.9700
154 CA SER 47 0.0141 88.2094 82.8400
160 CA THR 48 0.0118 87.1848 73.7300
167 CA SER 49 0.0101 86.3941 72.1200
173 CA PRO 50 0.0170 89.5528 73.9600
180 CA TRP 51 0.0206 91.1580 79.4500
194 CA ASN 52 0.0336 97.0688 104.5500
202 CA LEU 53 0.0406 100.2604 108.2200
210 CA HIS 54 0.0487 103.9440 118.6200
220 CA ARG 55 0.0510 105.0087 121.2000
231 CA ASN 56 0.0452 102.3529 118.8800
239 CA GLU 57 0.0535 106.1381 123.7500
248 CA ASP 58 0.0446 102.1123 114.2900
256 CA PRO 59 0.0651 111.4178 126.3300
263 CA GLU 60 0.0387 99.4102 109.6300
272 CA ARG 61 0.0212 91.4447 100.4000
283 CA TYR 62 0.0142 88.2616 105.0200
295 CA PRO 63 0.0176 89.7941 103.1100
302 CA SER 64 0.0303 95.5801 103.8600
308 CA VAL 65 0.0369 98.5963 112.6900
315 CA ILE 66 0.0280 94.5231 104.8400
323 CA TRP 67 0.0332 96.9283 108.4700
337 CA GLU 68 0.0294 95.1821 108.5100
346 CA ALA 69 0.0241 92.7725 93.7900
351 CA LYS 70 0.0328 96.7330 111.3500
360 CA CYS 71 0.0218 91.7115 97.1500
366 CA ARG 72 0.0326 96.6470 111.2400
377 CA HIS 73 0.0371 98.7004 96.0300
387 CA LEU 74 0.0500 104.5367 103.0100
395 CA GLY 75 0.0329 96.7520 96.6800
399 CA CYS 76 0.0210 91.3569 90.8200
405 CA ILE 77 0.0329 96.7793 92.9900
413 CA ASN 78 0.0792 117.8669 81.5100
421 CA ALA 79 0.2166 180.4325 96.7000
426 CA ASP 80 0.2514 196.2861 108.4800
434 CA GLY 81 0.1582 153.8413 103.8300
438 CA ASN 82 0.1196 136.2605 102.1000
446 CA VAL 83 0.0547 106.6781 104.0600
453 CA ASP 84 0.0595 108.8961 101.3100
461 CA TYR 85 0.0648 111.2882 113.5200
473 CA HIS 86 0.0832 119.6809 110.0800
483 CA MET 87 0.0315 96.1454 96.7400
491 CA ASN 88 0.0257 93.5084 101.4100
499 CA SER 89 0.0157 88.9330 80.0200
505 CA VAL 90 0.0168 89.4600 92.5900
512 CA PRO 91 0.0157 88.9454 95.1800
519 CA ILE 92 0.0140 88.1787 104.6900
527 CA GLN 93 0.0197 90.7566 109.2900
536 CA GLN 94 0.0187 90.2877 100.2000
537 CA GLN 94 0.0185 90.2117 97.0100
551 CA GLU 95 0.0222 91.9203 93.7200
560 CA ILE 96 0.0152 88.7267 84.7500
568 CA LEU 97 0.0131 87.7336 98.0400
576 CA VAL 98 0.0116 87.0719 89.4900
583 CA LEU 99 0.0107 86.6813 92.4200
591 CA ARG 100 0.0189 90.4118 102.9800
602 CA ARG 101 0.0273 94.2260 108.4400
613 CA GLU 102 0.0395 99.7921 116.4200
622 CA PRO 103 0.0758 116.3202 142.0200
629 CA PRO 104 0.0766 116.6606 142.2900
636 CA HIS 105 0.0792 117.8464 161.7300
646 CA CYS 106 0.0602 109.2070 150.4600
652 CA PRO 107 0.0521 105.5227 119.0000
660 CA ASN 108 0.0366 98.4401 98.4600
661 CA ASN 108 0.0362 98.2922 95.8900
675 CA SER 109 0.0289 94.9554 85.3700
681 CA PHE 110 0.0177 89.8582 91.0200
692 CA ARG 111 0.0196 90.6962 104.9300
703 CA LEU 112 0.0148 88.5136 108.1400
711 CA GLU 113 0.0199 90.8697 107.1000
720 CA LYS 114 0.0262 93.7111 108.2700
729 CA ILE 115 0.0233 92.3872 103.2000
737 CA LEU 116 0.0284 94.7139 101.0300
745 CA VAL 117 0.0190 90.4371 108.9000
752 CA SER 118 0.0197 90.7376 93.6600
758 CA VAL 119 0.0163 89.2151 103.7700
765 CA GLY 120 0.0142 88.2640 84.6300
769 CA CYS 121 0.0107 86.6473 82.4500
775 CA THR 122 0.0077 85.2909 79.8100
782 CA CYS 123 0.0088 85.8077 81.4600
788 CA VAL 124 0.0163 89.1918 91.1400
795 CA THR 125 0.0331 96.8505 114.1600
802 CA PRO 126 0.0898 122.7022 135.7100
809 CA ILE 127 0.3253 229.9066 169.8600
817 CA PRO 19 0.1666 157.6628 162.1100
824 CA ARG 20 0.0548 106.7631 122.0500
835 CA THR 21 0.0362 98.2549 98.1000
842 CA VAL 22 0.0235 92.5080 92.9600
849 CA MET 23 0.0220 91.8227 95.7400
857 CA VAL 24 0.0156 88.8929 98.6200
864 CA ASN 25 0.0250 93.1728 104.8600
872 CA LEU 26 0.0247 93.0460 101.6600
880 CA ASN 27 0.0456 102.5373 117.4100
888 CA ILE 28 0.0367 98.4934 131.0800
896 CA HIS 29 0.0605 109.3159 167.1100
906 CA SER 41 0.0744 115.6686 146.5600
912 CA ASP 42 0.0458 102.6379 122.6200
921 CA TYR 43 0.0206 91.1576 111.9700
922 CA TYR 43 0.0203 91.0245 110.5200
944 CA TYR 44 0.0212 91.4605 113.9600
956 CA ASN 45 0.0309 95.8441 103.3000
964 CA ARG 46 0.0254 93.3772 96.6000
975 CA SER 47 0.0123 87.3886 80.3700
981 CA THR 48 0.0111 86.8572 76.7900
988 CA SER 49 0.0095 86.1306 72.7800
994 CA PRO 50 0.0152 88.7197 71.3700
1001 CA TRP 51 0.0191 90.4679 81.0200
1015 CA ASN 52 0.0297 95.2964 76.3600
1023 CA LEU 53 0.0365 98.3998 84.6700
1031 CA HIS 54 0.0478 103.5490 88.1400
1041 CA ARG 55 0.0480 103.6679 96.4700
1052 CA ASN 56 0.0439 101.7643 101.1200
1060 CA GLU 57 0.0513 105.1449 105.5600
1069 CA ASP 58 0.0439 101.7844 112.6100
1077 CA PRO 59 0.0706 113.9331 121.1200
1084 CA GLU 60 0.0406 100.2546 124.3800
1093 CA ARG 61 0.0219 91.7576 99.3800
1104 CA TYR 62 0.0139 88.1049 96.7400
1116 CA PRO 63 0.0169 89.4706 94.2200
1123 CA SER 64 0.0295 95.2447 101.4300
1129 CA VAL 65 0.0328 96.7186 91.3200
1136 CA ILE 66 0.0233 92.3983 90.7700
1144 CA TRP 67 0.0259 93.5947 90.3200
1158 CA GLU 68 0.0249 93.1439 83.0700
1167 CA ALA 69 0.0214 91.5450 81.2400
1172 CA LYS 70 0.0265 93.8530 75.7500
1181 CA CYS 71 0.0205 91.1451 77.8300
1187 CA ARG 72 0.0304 95.6266 72.5400
1198 CA HIS 73 0.0354 97.9172 77.8400
1208 CA LEU 74 0.0509 104.9752 72.4600
1216 CA GLY 75 0.0317 96.2355 74.2900
1220 CA CYS 76 0.0203 91.0353 76.9600
1226 CA ILE 77 0.0305 95.6741 89.5500
1234 CA ASN 78 0.0752 116.0221 97.8300
1242 CA ALA 79 0.1984 172.1526 107.3800
1247 CA ASP 80 0.2679 203.7731 102.8200
1255 CA GLY 81 0.1652 157.0342 93.9000
1259 CA ASN 82 0.1256 138.9623 96.2100
1267 CA VAL 83 0.0518 105.3593 85.9200
1274 CA ASP 84 0.0564 107.4780 79.9500
1282 CA TYR 85 0.0646 111.1984 78.8700
1294 CA HIS 86 0.0874 121.6063 89.1900
1304 CA MET 87 0.0321 96.4193 81.0900
1312 CA ASN 88 0.0268 94.0035 76.1900
1320 CA SER 89 0.0159 89.0222 69.1700
1326 CA VAL 90 0.0177 89.8323 73.2600
1333 CA PRO 91 0.0157 88.9363 70.7400
1340 CA ILE 92 0.0149 88.5843 79.0900
1348 CA GLN 93 0.0225 92.0368 82.2300
1357 CA GLN 94 0.0200 90.9141 90.2200
1366 CA GLU 95 0.0267 93.9453 97.3900
1375 CA ILE 96 0.0158 88.9992 91.6600
1383 CA LEU 97 0.0134 87.8888 90.9400
1391 CA VAL 98 0.0116 87.0752 89.0700
1398 CA LEU 99 0.0110 86.8071 96.7400
1406 CA ARG 100 0.0196 90.6993 104.3400
1417 CA ARG 101 0.0291 95.0493 108.2000
1428 CA GLU 102 0.0412 100.5417 118.3800
1437 CA PRO 103 0.0765 116.6275 148.8200
1444 CA PRO 104 0.0803 118.3651 152.3400
1451 CA HIS 105 0.0845 120.2531 175.2200
1461 CA CYS 106 0.0668 112.2285 147.8900
1467 CA PRO 107 0.0618 109.9108 120.8400
1475 CA ASN 108 0.0414 100.6419 100.8400
1476 CA ASN 108 0.0395 99.7658 106.7900
1490 CA SER 109 0.0309 95.8759 103.5500
1496 CA PHE 110 0.0189 90.3775 102.7600
1507 CA ARG 111 0.0203 91.0419 98.9500
1518 CA LEU 112 0.0157 88.9342 99.2200
1526 CA GLU 113 0.0211 91.4183 105.0000
1535 CA LYS 114 0.0285 94.7457 109.1100
1544 CA ILE 115 0.0244 92.8816 86.7700
1552 CA LEU 116 0.0292 95.0722 82.9800
1560 CA VAL 117 0.0189 90.3739 83.4100
1567 CA SER 118 0.0196 90.6959 77.7400
1568 CA SER 118 0.0194 90.6276 74.3200
1576 CA VAL 119 0.0155 88.8324 83.0500
1583 CA GLY 120 0.0132 87.7961 79.1100
1587 CA CYS 121 0.0105 86.5523 73.9000
1593 CA THR 122 0.0079 85.3799 68.5100
1600 CA CYS 123 0.0092 85.9923 76.2300
1606 CA VAL 124 0.0179 89.9219 78.3500
1613 CA THR 125 0.0347 97.5790 96.2800
1620 CA PRO 126 0.0892 122.4076 92.2100
1627 CA ILE 127 0.2697 204.6118 117.6600

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.