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

* HYDROLASE (ACID PROTEINASE) 27-NOV-90 3APP *

B-factor analysis for ID 2605131121222426564

Overall B-factor prediction

Correlation= 0.677 for 323 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 ALA 1 0.1012 33.3364 39.0300
7 CA ALA 2 0.0422 16.6870 25.0400
12 CA SER 3 0.0178 9.7914 14.3000
18 CA GLY 4 0.0163 9.3659 15.2000
22 CA VAL 5 0.0110 7.8731 16.6600
29 CA ALA 6 0.0105 7.7419 15.6100
34 CA THR 7 0.0116 8.0580 17.1400
41 CA ASN 8 0.0103 7.6810 11.8600
49 CA THR 9 0.0139 8.6871 15.3500
56 CA PRO 10 0.0132 8.5071 13.7400
63 CA THR 11 0.0174 9.6734 18.0500
70 CA ALA 12 0.0274 12.5163 19.9300
75 CA ASN 13 0.0198 10.3566 21.8600
83 CA ASP 14 0.0137 8.6390 13.0300
91 CA GLU 15 0.0162 9.3392 14.9900
100 CA GLU 16 0.0121 8.2016 13.0000
109 CA TYR 17 0.0082 7.1004 6.6100
121 CA ILE 18 0.0094 7.4270 10.4600
129 CA THR 19 0.0093 7.4019 8.3600
136 CA PRO 20 0.0104 7.7075 11.0200
143 CA VAL 21 0.0114 7.9928 11.6600
150 CA THR 22 0.0143 8.8258 8.2900
157 CA ILE 23 0.0135 8.5847 9.7800
165 CA GLY 24 0.0205 10.5632 12.8700
169 CA GLY 25 0.0350 14.6518 18.0000
173 CA THR 26 0.0256 11.9968 11.7100
180 CA THR 27 0.0181 9.8731 10.0200
187 CA LEU 28 0.0125 8.3044 9.1000
195 CA ASN 29 0.0096 7.4894 8.1500
203 CA LEU 30 0.0076 6.9298 4.5800
211 CA ASN 31 0.0065 6.6072 6.6500
219 CA PHE 32 0.0061 6.4991 6.5200
230 CA ASP 33 0.0065 6.5980 5.2200
238 CA THR 34 0.0061 6.4938 6.4300
245 CA GLY 35 0.0090 7.3043 7.1800
249 CA SER 36 0.0086 7.2068 8.2300
255 CA ALA 37 0.0088 7.2532 3.8600
260 CA ASP 38 0.0077 6.9378 7.2200
268 CA LEU 39 0.0056 6.3664 4.1900
276 CA TRP 40 0.0060 6.4577 4.4800
290 CA VAL 41 0.0073 6.8292 4.8100
297 CA PHE 42 0.0099 7.5627 6.4800
308 CA SER 43 0.0149 8.9780 4.7200
314 CA THR 44 0.0235 11.4071 7.9200
321 CA GLU 45 0.0233 11.3625 7.7000
330 CA LEU 46 0.0260 12.1146 9.1600
338 CA PRO 47 0.0573 20.9426 16.7700
345 CA ALA 48 0.0752 25.9833 20.9000
350 CA SER 49 0.0742 25.7084 24.2200
356 CA GLN 50 0.0426 16.8001 19.8400
365 CA GLN 51 0.0327 14.0111 18.5700
374 CA SER 52 0.0553 20.3833 25.5200
380 CA GLY 53 0.0410 16.3452 25.1800
384 CA HIS 54 0.0252 11.8785 16.5600
394 CA SER 55 0.0183 9.9339 12.1700
400 CA VAL 56 0.0156 9.1689 10.6600
407 CA TYR 57 0.0162 9.3563 10.4600
419 CA ASN 58 0.0228 11.2234 15.0700
427 CA PRO 59 0.0202 10.4701 14.9500
434 CA SER 60 0.0505 19.0236 24.8300
440 CA ALA 61 0.0574 20.9671 21.7400
445 CA THR 62 0.0365 15.0809 15.7000
452 CA GLY 63 0.0265 12.2631 14.7400
456 CA LYS 64 0.0409 16.3119 9.6200
465 CA GLU 65 0.0354 14.7589 5.4300
474 CA LEU 66 0.0331 14.1028 8.1600
482 CA SER 67 0.0876 29.4954 11.2400
488 CA GLY 68 0.0763 26.2998 13.2800
492 CA TYR 69 0.0316 13.7030 4.4300
504 CA THR 70 0.0280 12.6731 3.7100
511 CA TRP 71 0.0188 10.0793 6.4300
525 CA SER 72 0.0254 11.9503 8.0900
531 CA ILE 73 0.0382 15.5550 18.2700
539 CA SER 74 0.0682 24.0057 16.4300
545 CA TYR 75 0.0899 30.1476 19.9400
557 CA GLY 76 0.1803 55.6395 20.2000
561 CA ASP 77 0.2003 61.2982 24.1000
569 CA GLY 78 0.1472 46.3104 18.6700
573 CA SER 79 0.0632 22.6011 17.2500
579 CA SER 80 0.0442 17.2533 14.1100
585 CA ALA 81 0.0248 11.7723 8.7800
590 CA SER 82 0.0221 11.0185 5.9800
596 CA GLY 83 0.0192 10.1844 4.2900
600 CA ASN 84 0.0171 9.5966 7.4100
608 CA VAL 85 0.0142 8.7916 5.2700
615 CA PHE 86 0.0154 9.1109 7.2200
626 CA THR 87 0.0184 9.9665 5.9500
633 CA ASP 88 0.0167 9.4952 5.0600
641 CA SER 89 0.0176 9.7398 8.0800
647 CA VAL 90 0.0122 8.2313 8.5900
654 CA THR 91 0.0128 8.3897 9.4900
661 CA VAL 92 0.0110 7.8755 9.6800
668 CA GLY 93 0.0157 9.2006 12.8500
672 CA GLY 94 0.0263 12.1865 14.1400
676 CA VAL 95 0.0166 9.4544 9.0400
683 CA THR 96 0.0173 9.6659 14.5400
690 CA ALA 97 0.0193 10.2348 14.7000
695 CA HIS 98 0.0341 14.3929 10.3200
705 CA GLY 99 0.0210 10.7035 9.8900
709 CA GLN 100 0.0122 8.2308 5.9800
718 CA ALA 101 0.0098 7.5547 5.1700
723 CA VAL 102 0.0080 7.0231 5.2400
730 CA GLN 103 0.0079 6.9999 5.5000
739 CA ALA 104 0.0097 7.5068 4.0900
744 CA ALA 105 0.0137 8.6348 5.3700
749 CA GLN 106 0.0214 10.8135 6.7500
758 CA GLN 107 0.0301 13.2831 11.3800
767 CA ILE 108 0.0288 12.9053 9.0000
775 CA SER 109 0.0491 18.6351 16.2700
781 CA ALA 110 0.0614 22.0892 23.8800
786 CA GLN 111 0.0556 20.4750 24.8200
795 CA PHE 112 0.0330 14.0840 20.8000
806 CA GLN 113 0.0378 15.4442 30.7100
815 CA GLN 114 0.0582 21.2001 33.5400
824 CA ASP 115 0.0343 14.4554 28.0600
832 CA THR 116 0.0323 13.8985 23.1400
839 CA ASN 117 0.0213 10.7998 18.3400
847 CA ASN 118 0.0139 8.7038 12.6500
855 CA ASP 119 0.0104 7.6999 8.3000
863 CA GLY 120 0.0087 7.2387 6.2000
867 CA LEU 121 0.0061 6.5102 10.6500
875 CA LEU 122 0.0050 6.1987 4.7000
883 CA GLY 123 0.0059 6.4420 3.4100
887 CA LEU 124 0.0055 6.3380 5.2700
895 CA ALA 125 0.0087 7.2357 8.3600
900 CA PHE 126 0.0093 7.4060 7.3800
911 CA SER 127 0.0123 8.2506 6.0800
917 CA SER 128 0.0219 10.9486 10.1500
923 CA ILE 129 0.0173 9.6680 9.7800
931 CA ASN 130 0.0131 8.4815 6.6900
939 CA THR 131 0.0212 10.7709 5.7600
946 CA VAL 132 0.0192 10.2003 4.0100
953 CA GLN 133 0.0385 15.6497 8.4400
962 CA PRO 134 0.0559 20.5584 12.9500
969 CA GLN 135 0.0489 18.5643 12.5700
978 CA SER 136 0.0286 12.8527 11.1200
984 CA GLN 137 0.0136 8.6202 9.2700
993 CA THR 138 0.0123 8.2426 7.3000
1000 CA THR 139 0.0081 7.0595 5.6700
1007 CA PHE 140 0.0072 6.7992 6.0400
1018 CA PHE 141 0.0082 7.1006 4.5200
1029 CA ASP 142 0.0098 7.5425 10.7400
1037 CA THR 143 0.0132 8.5015 7.6600
1044 CA VAL 144 0.0136 8.6014 13.9400
1051 CA LYS 145 0.0159 9.2663 14.4500
1060 CA SER 146 0.0345 14.4993 19.1500
1066 CA SER 147 0.0369 15.1812 14.6800
1072 CA LEU 148 0.0209 10.6659 13.8800
1080 CA ALA 149 0.0272 12.4571 18.0700
1085 CA GLN 150 0.0209 10.6661 14.0900
1094 CA PRO 151 0.0137 8.6357 9.7800
1101 CA LEU 152 0.0097 7.5274 7.0200
1109 CA PHE 153 0.0059 6.4428 6.0600
1120 CA ALA 154 0.0062 6.5244 7.9000
1125 CA VAL 155 0.0063 6.5544 7.5400
1132 CA ALA 156 0.0069 6.7346 7.3500
1137 CA LEU 157 0.0081 7.0584 9.3800
1145 CA LYS 158 0.0106 7.7566 13.1400
1154 CA HIS 159 0.0166 9.4636 11.0500
1164 CA GLN 160 0.0198 10.3669 20.6000
1173 CA GLN 161 0.0249 11.8025 16.6300
1182 CA PRO 162 0.0211 10.7227 15.1100
1189 CA GLY 163 0.0113 7.9623 8.0500
1193 CA VAL 164 0.0097 7.5134 10.9400
1200 CA TYR 165 0.0068 6.6958 10.5100
1212 CA ASP 166 0.0080 7.0429 8.7300
1220 CA PHE 167 0.0081 7.0578 10.0400
1231 CA GLY 168 0.0111 7.9159 11.1700
1235 CA PHE 169 0.0131 8.4629 9.0400
1246 CA ILE 170 0.0123 8.2510 10.4900
1254 CA ASP 171 0.0210 10.6996 9.1100
1262 CA SER 172 0.0266 12.2846 9.1400
1268 CA SER 173 0.0339 14.3294 9.9100
1274 CA LYS 174 0.0189 10.1127 12.8200
1283 CA TYR 175 0.0196 10.3143 7.5900
1295 CA THR 176 0.0308 13.4678 12.2600
1302 CA GLY 177 0.0729 25.3441 12.4800
1306 CA SER 178 0.0547 20.2017 13.8600
1312 CA LEU 179 0.0137 8.6393 13.0600
1320 CA THR 180 0.0140 8.7225 12.5800
1327 CA TYR 181 0.0111 7.9036 8.7500
1339 CA THR 182 0.0120 8.1617 10.2500
1346 CA GLY 183 0.0139 8.7006 12.9500
1350 CA VAL 184 0.0127 8.3607 8.3400
1357 CA ASP 185 0.0240 11.5404 10.5700
1365 CA ASN 186 0.0190 10.1489 8.1200
1373 CA SER 187 0.0520 19.4383 11.2800
1379 CA GLN 188 0.0404 16.1640 12.6500
1388 CA GLY 189 0.0152 9.0782 9.9900
1392 CA PHE 190 0.0115 8.0084 7.8000
1403 CA TRP 191 0.0078 6.9771 4.5200
1417 CA SER 192 0.0102 7.6534 8.1200
1423 CA PHE 193 0.0108 7.8116 7.6800
1434 CA ASN 194 0.0127 8.3707 10.3900
1442 CA VAL 195 0.0146 8.8884 9.4600
1449 CA ASP 196 0.0209 10.6648 10.2000
1457 CA SER 197 0.0208 10.6419 8.1500
1463 CA TYR 198 0.0174 9.6925 7.0900
1475 CA THR 199 0.0203 10.4936 8.6600
1482 CA ALA 200 0.0164 9.3926 8.0200
1487 CA GLY 201 0.0275 12.5344 13.2300
1491 CA SER 202 0.0574 20.9648 13.1700
1497 CA GLN 203 0.0389 15.7389 10.1000
1506 CA SER 204 0.0409 16.3193 10.8200
1512 CA GLY 205 0.0486 18.4799 9.7600
1516 CA ASP 206 0.0599 21.6845 14.0600
1524 CA GLY 207 0.0211 10.7203 14.9600
1528 CA PHE 208 0.0203 10.5132 11.4600
1539 CA SER 209 0.0150 9.0181 8.4100
1545 CA GLY 210 0.0115 8.0349 7.7800
1549 CA ILE 211 0.0080 7.0431 2.5800
1557 CA ALA 212 0.0068 6.6971 2.8900
1562 CA ASP 213 0.0067 6.6767 6.6800
1570 CA THR 214 0.0062 6.5251 5.0700
1577 CA GLY 215 0.0083 7.1337 9.6100
1581 CA THR 216 0.0086 7.2161 7.5100
1588 CA THR 217 0.0101 7.6283 6.4300
1595 CA LEU 218 0.0087 7.2197 6.8500
1603 CA LEU 219 0.0082 7.1043 5.8300
1611 CA LEU 220 0.0111 7.9050 5.7300
1619 CA LEU 221 0.0139 8.7130 8.0900
1627 CA ASP 222 0.0218 10.9174 8.6200
1635 CA ASP 223 0.0331 14.1034 12.5400
1643 CA SER 224 0.0410 16.3369 15.5900
1649 CA VAL 225 0.0188 10.0759 6.5600
1656 CA VAL 226 0.0168 9.5138 7.7800
1663 CA SER 227 0.0270 12.3933 14.3400
1669 CA GLN 228 0.0240 11.5396 13.2600
1678 CA TYR 229 0.0166 9.4541 11.0600
1690 CA TYR 230 0.0187 10.0508 12.2400
1702 CA SER 231 0.0335 14.2236 13.6900
1708 CA GLN 232 0.0310 13.5267 13.7400
1717 CA VAL 233 0.0316 13.7044 14.7000
1724 CA SER 234 0.0682 24.0077 22.9300
1730 CA GLY 235 0.0582 21.1973 23.4300
1734 CA ALA 236 0.0348 14.5875 18.5800
1739 CA GLN 237 0.0549 20.2544 18.9600
1748 CA GLN 238 0.0532 19.7961 12.7400
1757 CA ASP 239 0.0770 26.5082 12.4800
1765 CA SER 240 0.1315 41.8650 17.4100
1771 CA ASN 241 0.1416 44.7284 25.6700
1779 CA ALA 242 0.0728 25.3058 24.1400
1784 CA GLY 243 0.0698 24.4653 22.7800
1788 CA GLY 244 0.0434 17.0091 16.1300
1792 CA TYR 245 0.0243 11.6248 5.2100
1804 CA VAL 246 0.0263 12.2083 9.6200
1811 CA PHE 247 0.0310 13.5304 11.8900
1822 CA ASP 248 0.0472 18.0897 20.5700
1830 CA CYS 249 0.0459 17.7342 20.1100
1836 CA SER 250 0.0909 30.4213 22.9500
1842 CA THR 251 0.0462 17.8140 26.1800
1849 CA ASN 252 0.0709 24.7793 28.3800
1857 CA LEU 253 0.0195 10.2814 13.8200
1865 CA PRO 254 0.0198 10.3768 11.4600
1872 CA ASP 255 0.0140 8.7272 11.2900
1880 CA PHE 256 0.0099 7.5602 7.2000
1891 CA SER 257 0.0130 8.4529 9.8300
1897 CA VAL 258 0.0115 8.0194 6.2300
1904 CA SER 259 0.0157 9.2185 10.1600
1910 CA ILE 260 0.0133 8.5225 14.4600
1918 CA SER 261 0.0258 12.0685 23.4500
1924 CA GLY 262 0.0380 15.4874 22.5500
1928 CA TYR 263 0.0193 10.2094 20.4900
1940 CA THR 264 0.0182 9.9054 14.3400
1947 CA ALA 265 0.0116 8.0575 8.8200
1952 CA THR 266 0.0116 8.0419 9.0100
1959 CA VAL 267 0.0100 7.6049 7.9100
1966 CA PRO 268 0.0155 9.1459 12.0100
1973 CA GLY 269 0.0161 9.3183 9.8800
1977 CA SER 270 0.0218 10.9207 14.4000
1983 CA LEU 271 0.0100 7.6069 14.0100
1991 CA ILE 272 0.0091 7.3440 11.0000
1999 CA ASN 273 0.0134 8.5537 9.8300
2007 CA TYR 274 0.0120 8.1649 14.2900
2019 CA GLY 275 0.0262 12.1704 22.1600
2023 CA PRO 276 0.0417 16.5466 32.0600
2030 CA SER 277 0.0501 18.9053 43.3800
2036 CA GLY 278 0.1001 33.0141 55.3200
2040 CA ASP 279 0.1171 37.8196 58.9000
2048 CA GLY 280 0.1697 52.6432 56.9900
2052 CA SER 281 0.1159 37.4822 49.0300
2058 CA THR 282 0.0491 18.6356 28.4100
2065 CA CYS 283 0.0260 12.1198 15.0500
2071 CA LEU 284 0.0196 10.3039 11.0200
2079 CA GLY 285 0.0114 7.9877 10.0600
2083 CA GLY 286 0.0092 7.3769 6.5200
2087 CA ILE 287 0.0094 7.4384 7.4600
2095 CA GLN 288 0.0138 8.6594 7.1700
2104 CA SER 289 0.0252 11.8778 9.7200
2110 CA ASN 290 0.0261 12.1431 6.8600
2118 CA SER 291 0.0823 28.0079 17.7200
2124 CA GLY 292 0.0871 29.3566 13.4500
2128 CA ILE 293 0.0720 25.0833 17.9700
2136 CA GLY 294 0.0662 23.4444 16.4100
2140 CA PHE 295 0.0239 11.5168 8.3400
2151 CA SER 296 0.0132 8.4893 6.9600
2157 CA ILE 297 0.0093 7.4153 5.5100
2165 CA PHE 298 0.0070 6.7570 5.6800
2176 CA GLY 299 0.0071 6.7791 8.3200
2180 CA ASP 300 0.0064 6.5972 3.1900
2188 CA ILE 301 0.0060 6.4827 5.4700
2196 CA PHE 302 0.0051 6.2307 4.3800
2207 CA LEU 303 0.0058 6.4239 5.2500
2215 CA LYS 304 0.0061 6.4997 11.3900
2224 CA SER 305 0.0077 6.9378 7.4300
2230 CA GLN 306 0.0073 6.8372 7.4000
2239 CA TYR 307 0.0074 6.8669 6.5100
2251 CA VAL 308 0.0064 6.5739 6.7800
2258 CA VAL 309 0.0061 6.5056 6.1600
2265 CA PHE 310 0.0060 6.4686 6.2300
2276 CA ASP 311 0.0092 7.3831 9.9100
2284 CA SER 312 0.0126 8.3220 11.5100
2290 CA ASP 313 0.0359 14.9198 16.8200
2298 CA GLY 314 0.0437 17.1157 11.4800
2302 CA PRO 315 0.0148 8.9554 11.1300
2309 CA GLN 316 0.0116 8.0632 9.1200
2318 CA LEU 317 0.0077 6.9445 7.1800
2326 CA GLY 318 0.0084 7.1489 5.3600
2330 CA PHE 319 0.0081 7.0753 8.1400
2341 CA ALA 320 0.0104 7.7253 10.1100
2346 CA PRO 321 0.0140 8.7342 8.1900
2353 CA GLN 322 0.0129 8.4205 9.3200
2362 CA ALA 323 0.0385 15.6477 17.0900

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.