[gmx-users] Regarding error after equilibration of protein in membrane using g_membed

shalini.s at iitg.ernet.in shalini.s at iitg.ernet.in
Thu Feb 20 14:47:16 CET 2014


Hello...

Thanks justin....I have used POPC 128 for embedding protein. While
embedding the protein using g_membed, it was found that 123 lipids are
overlapping the protein and 10 of them are deleted. Should I use POPC 256
for simulation. Or should i try placing the protein in differently in
POPC128a itself. Kindly suggest. What should I do to place the protein
symmetrically in membrane.

Thanks

Shalini


>
>
> On 2/20/14, 7:44 AM, shalini.s at iitg.ernet.in wrote:
>>
>>
>>
>>
>>
>> ---------------------------- Original Message
>> ----------------------------
>>
>> Hello everyone,
>>
>> I was trying to simulate a protein with POPC membrane. Initially I
>> embedded the protein using InflateGro. But I found that the protein is
>> coming out of the membrane after energy minimization. Then I tried
>
> If that's happening, it means you didn't position the protein correctly or
> the
> box is of insufficient size to accommodate the system.  Large movements
> during
> EM should not happen.
>
>> embedding the protein using g_membed. I have successfully created the
>> membedded.gro file. But I am unable to perform the equilibration of
>> membedded.gro. The following error is coming:
>>
>> 3362   3363  177.6   79.3930 763.1334      0.1000
>>     3315   3317   34.1    0.1473   0.1752      0.1470
>>     3323   3325   30.4    0.1383  17.5395      0.1470
>>     3323   3324  125.3    0.1025   3.2656      0.1000
>>     3325   3338  151.8    0.0795  79.4458      0.1530
>>     3325   3326   71.7    0.1390  15.3016      0.1530
>>     3326   3327  156.2    0.1581   1.1020      0.1530
>>     3327   3330   54.1    0.1391   0.2455      0.1390
>>     3327   3328   52.1    0.1390   0.2461      0.1390
>>     3328   3329   36.5    0.1095   0.1503      0.1090
>>     3330   3331   36.7    0.1095   0.1503      0.1090
>>     3317   3321   46.4    0.1534   0.4786      0.1530
>>     3317   3318   33.7    0.1532   0.1795      0.1530
>>       58     60   58.0    0.1538   0.2040      0.1530
>>       58     59   64.0    0.1538   0.1839      0.1530
>>       56     61   40.5    0.1830   6.3293      0.1530
>>       57     58  133.9    0.1615   0.8789      0.1530
>>     3367   3368  161.8    0.6755  12.2433      0.1470
>>     3368   3370   68.0    0.1407   2.3025      0.1340
>>     3368   3369   73.5    0.1046   2.2549      0.1000
>>     3370   3374  109.9    0.1390   0.1579      0.1340
>>     3370   3371  113.2    0.1390   0.1716      0.1340
>>     3371   3373   32.7    0.1020   0.1239      0.1000
>>     3371   3372   36.7    0.1019   0.1287      0.1000
>>     3374   3376   36.9    0.1020   0.0890      0.1000
>>     3374   3375   32.5    0.1020   0.1040      0.1000
>>     3344   3346  145.2    1.4090  50.3186      0.1250
>>     3344   3345  141.0    1.1783  49.6550      0.1250
>> Wrote pdb files with previous and current coordinates
>> Wrote pdb files with previous and current coordinates
>>
>> Step 8, time 0.016 (ps)  LINCS WARNING
>> relative constraint deviation after LINCS:
>> rms nan, max 8994748.000000 (between atoms 3467 and 3473)
>> bonds that rotated more than 30 degrees:
>>   atom 1 atom 2  angle  previous, current, constraint length
>>
>> Step 8, time 0.016 (ps)  LINCS WARNING
>> relative constraint deviation after LINCS:
>> rms nan, max 9896299.000000 (between atoms 3473 and 3475)
>> bonds that rotated more than 30 degrees:
>>   atom 1 atom 2  angle  previous, current, constraint length
>>     1027   1029   80.0    0.1628   0.4962      0.1530
>>     1029   1031   91.6    0.1905  94.7225      0.1330
>>     1029   1030   52.4    0.1287   0.5485      0.1230
>>     1034   1035  145.5    0.3021 118.3949      0.1430
>>     1035   1036  173.4    0.1196  20.7800      0.1000
>>     1067   1068  176.7  6396.4849 70276.0625      0.1530
>>     1097   1101   70.9    0.1558   0.1831      0.1530
>>     1097   1098   50.7    0.1557   0.2183      0.1530
>>     1098   1099   39.0    0.1435   0.1854      0.1430
>>     1043   1045  158.4   11.4145 1041.2142      0.1530
>>     1043   1044  150.0   11.9767 1018.3463      0.1530
>>     1042   1043  157.3   81.1932 3922.5566      0.1530
>>     1041   1042  163.9  500.7729 14738.6416      0.1530
>>     1041   1046  171.8  1984.2490 40043.3125      0.1530
>>     1046   1048  175.5  5699.0430 88511.3906      0.1330
>>     1048   1050  178.5  12653.2900 165113.2812      0.1470
>>     1048   1049  174.3  5127.7061 74541.0234      0.1000
>>     1046   1047  169.5  1938.5477 35866.9961      0.1230
>>     1039   1041  165.4  553.3626 15883.6680      0.1470
>>     1039   1040  164.8  156.1187 5462.1333      0.1000
>>     1037   1039  167.3  161.4083 6334.0361      0.1330
>>     1037   1038  175.0   32.8745 2147.0396      0.1230
>>     1033   1037  178.0   33.8587 2314.0547      0.1530
>>     1059   1062  179.5  18192.7480 184929.7969      0.1530
>>     1059   1060  179.5  19682.1738 199918.0312      0.1430
>>     1058   1059  179.8  38061.2305 389832.3438      0.1530
>>     1058   1063  179.9  41080.1953 421760.1250      0.1530
>>     1063   1065  179.5  28743.8848 295256.3750      0.1330
>>     1065   1067  178.4  15112.5137 157087.1250      0.1470
>>     1067   1068  176.7  6396.4849 70275.3828      0.1530
>>     1065   1066  178.6  13732.9023 141496.9062      0.1000
>>     1063   1064  179.9  21944.2773 224613.9531      0.1230
>>     1056   1058  179.6  42098.2578 438310.9688      0.1470
>>     1056   1057  179.4  23186.8711 244949.2344      0.1000
>>     1054   1056  179.5  32193.0605 348201.0625      0.1330
>>     1054   1055  179.5  16681.6074 186207.7344      0.1230
>>     1050   1054  179.8  21997.8457 255559.5781      0.1530
>>     1050   1051  178.3  11284.8789 140964.5000      0.1530
>>     1060   1061  179.2  6210.7412 62744.3984      0.1000
>>        5     10  110.9    0.1174  17.8747      0.1530
>>        5      6   43.4    0.1868   1.5629      0.1530
>>       10     12  162.3    2.3017 103.0781      0.1330
>>       10     11   56.2    0.1267  18.4563      0.1230
>>       12     14  123.5   14.2793 574.0925      0.1470
>>       12     13  157.6    2.5007 101.4966      0.1000
>>     3462   3463  179.0  57976.3008 544596.3750      0.1530
>>     3460   3462  179.5  29468.2363 289129.9375      0.1470
>>     3460   3461  179.2  15515.4033 158484.0469      0.1000
>>     3458   3460  179.1  20179.9004 216659.5312      0.1330
>>     3458   3459  176.6  9710.3457 111865.1562      0.1230
>>     3445   3458  177.3  12274.0576 149430.5625      0.1530
>>     3445   3446  175.4  5986.4189 81868.4609      0.1530
>>     3446   3447  175.6  1848.8452 32572.3730      0.1530
>>     3443   3445  176.2  6665.1924 94347.3594      0.1470
>>     3443   3444  175.1  2617.4136 42156.6680      0.1000
>>     3441   3443  177.0  2632.1467 50245.8086      0.1330
>>     3463   3465  179.2  100854.7891 947158.1875      0.1330
>>     3465   3466  179.4  74501.7266 701170.6250      0.1000
>>     3463   3464  178.9  50893.6914 475254.0938      0.1230
>>     3467   3473  179.7  140408.7969 1376196.6250      0.1530
>>     3473   3475  179.4  127823.6641 1316208.0000      0.1330
>>     3475   3477  179.4  109150.6953 1209357.2500      0.1470
>>     3477   3481  179.6  78461.1172 941650.9375      0.1530
>>     3481   3483  177.9  41333.9180 557222.4375      0.1330
>>     3481   3482  178.0  35605.7109 452049.5000      0.1230
>>     3477   3478  178.6  76138.2812 894345.6875      0.1530
>>     3478   3480  176.2  32675.0918 392159.9375      0.1530
>>     3478   3479  176.2  32674.0645 392159.0312      0.1530
>>     3475   3476  179.3  73778.1953 785029.7500      0.1000
>>     3473   3474  179.5  84750.7969 846624.1250      0.1230
>>     3467   3468  180.0  98420.0391 944666.1875      0.1530
>>     3465   3467  179.7  132011.9062 1257875.7500      0.1470
>>     3468   3469  179.4  36424.3828 347810.3438      0.1530
>>     3469   3470  177.6  16064.8076 153743.5781      0.1530
>>     3470   3472  175.5  7414.1357 70933.7031      0.1250
>>     3452   3456  161.6   23.6013 2530.1206      0.1390
>>     3470   3471  175.5  7414.1748 70933.7344      0.1250
>>     3452   3453  159.5   25.5191 1941.0496      0.1090
>>     1031   1033  160.1    3.9653 631.3775      0.1470
>>     1031   1032   86.3    0.1729  94.8543      0.1000
>>     1033   1037  178.0   33.8587 2314.4607      0.1530
>>     1033   1034  157.1    4.4387 632.1960      0.1530
>>     1037   1039  167.3  161.4083 6334.2974      0.1330
>>     1037   1038  175.0   32.8745 2147.2664      0.1230
>>     3487   3489  160.2  263.7160 7937.4644      0.1250
>>     3487   3488  160.7  263.7553 7944.6855      0.1250
>>     3501   3505  117.4    0.2163  29.6946      0.1530
>>     3501   3502  147.6    0.2052  32.6676      0.1530
>>     3502   3503   87.3    0.1781   4.8124      0.1530
>>     1039   1041  165.4  553.3626 15883.7725      0.1470
>>     1039   1040  164.8  156.1187 5462.2422      0.1000
>>     1041   1046  171.8  1984.2490 40043.3555      0.1530
>>     1041   1042  163.9  500.7729 14738.6748      0.1530
>>     1042   1043  157.3   81.1932 3922.5630      0.1530
>>     1043   1045  158.4   11.4145 1041.2142      0.1530
>>     1043   1044  150.0   11.9767 1018.3463      0.1530
>>     1046   1048  175.5  5699.0430 88511.4609      0.1330
>>     1046   1047  169.5  1938.5477 35867.0195      0.1230
>>     1048   1050  178.5  12653.2900 165113.4062      0.1470
>>     1048   1049  174.3  5127.7061 74541.0781      0.1000
>>     1050   1054  179.8  21997.8457 255559.7188      0.1530
>>     1050   1051  178.3  11284.8789 140964.7188      0.1530
>>     1051   1052  174.5  3351.2991 45856.9570      0.1430
>>     1052   1053  164.1  746.5988 13207.4111      0.1000
>>     1054   1056  179.5  32193.0605 348201.1562      0.1330
>>     1054   1055  179.5  16681.6074 186207.8125      0.1230
>>     1056   1058  179.6  42098.2578 438311.0312      0.1470
>>     1056   1057  179.4  23186.8711 244949.2812      0.1000
>>     1058   1063  179.9  41080.1953 421760.1875      0.1530
>>     1058   1059  179.8  38061.2305 389832.3438      0.1530
>>     1059   1060  179.5  19682.1738 199918.0312      0.1430
>>     1060   1061  179.2  6210.7412 62744.3984      0.1000
>>     1063   1065  179.5  28743.8848 295256.5000      0.1330
>>     1063   1064  179.9  21944.2773 224613.9844      0.1230
>>     1065   1067  178.4  15112.5137 157087.4219      0.1470
>>     1065   1066  178.6  13732.9023 141497.0156      0.1000
>>     1068   1070  175.2  3899.3704 46362.0312      0.1330
>>     1068   1069  173.9  3041.7986 35047.2266      0.1230
>>     1070   1072  176.7  2209.7039 29935.6465      0.1470
>>     1070   1071  175.2  1805.4487 22837.9414      0.1000
>>     1072   1076  179.2  922.0685 16932.0977      0.1530
>>     1072   1073  178.6  913.7020 15066.3232      0.1530
>>     1073   1074  173.2  182.1127 4437.1553      0.1430
>>     1074   1075  132.7   24.2450 958.6939      0.1000
>>     1076   1078  175.3  196.7536 7044.7427      0.1330
>>     1076   1077  171.5  196.8930 6733.8765      0.1230
>>     1078   1080  143.8   23.0839 1846.8142      0.1470
>>     1078   1079  148.5   22.6830 1877.4191      0.1000
>>     1080   1093  142.9    2.7365 363.2511      0.1530
>>     1080   1081  138.2    3.1999 357.6469      0.1530
>>     1081   1082  164.8    0.3845  62.1375      0.1530
>>     1082   1085  143.8    0.1653  11.1776      0.1390
>>     1082   1083  100.9    0.1656  10.2468      0.1390
>>     1083   1084   67.5    0.1184   0.2686      0.1090
>>     1093   1095  119.1    0.0851  51.1741      0.1330
>>     1093   1094   80.1    0.0821  49.3375      0.1230
>>     1095   1097  103.4    0.1581   4.6150      0.1470
>>     1059   1062  179.5  18192.7480 184929.7969      0.1530
>>     1085   1086   68.5    0.1189   1.4311      0.1090
>>     1089   1091  109.5    0.1436   0.1671      0.1390
>>     1089   1090  137.4    0.1127   0.2066      0.1090
>>     1091   1092   30.4    0.1109   0.1406      0.1090
>>        1      2  157.9    0.1045   0.3246      0.1000
>>        1      4   88.0    0.1042   0.2268      0.1000
>>        1      3  115.5    0.1042   0.2331      0.1000
>>       14     18  172.4   92.4183 2767.2874      0.1530
>>       14     15  122.5   13.9933 575.6103      0.1530
>>       18     20  178.6  419.3188 6866.1240      0.1330
>>       18     19  171.3   98.4866 2755.2510      0.1230
>>       20     22  179.0  964.6424 12122.3223      0.1470
>>       20     21  177.8  408.7984 5702.4966      0.1000
>>       22     26  178.9  1536.1716 17321.9004      0.1530
>>       22     23  179.1  836.6511 10026.1953      0.1530
>>       23     24  179.3  254.7649 3362.1853      0.1430
>>       24     25  174.0   52.1336 1016.7377      0.1000
>>       26     28  179.4  2084.2344 22023.2852      0.1330
>>       26     27  178.5  1120.8782 12176.0635      0.1230
>>       28     30  179.5  2588.0381 26462.7246      0.1470
>>       28     29  179.6  1465.2933 15128.7061      0.1000
>>       30     34  178.9  2794.1572 28349.2109      0.1530
>>       34     36  179.6  2646.0776 27351.9727      0.1330
>>       36     40  179.0  1673.8123 17524.4531      0.1470
>>       39     40  175.4  442.7062 4523.2490      0.1530
>>       38     39  175.8  268.5752 3065.6282      0.1530
>>       36     37  179.5  2280.8997 24410.9434      0.1470
>>       37     41  179.7  1703.3684 19312.5781      0.1530
>>       41     43  179.5  1104.6077 13765.5645      0.1330
>>       41     42  179.5  852.7722 10117.8877      0.1230
>>       37     38  179.5  1311.9948 14467.6621      0.1530
>>       34     35  178.7  1714.1815 17439.5176      0.1230
>>       30     31  178.9  1909.6912 19281.2168      0.1530
>>       15     16  153.8    1.9236  77.6755      0.1430
>>       16     17   86.5    0.1081  11.4437      0.1000
>>     3353   3354  172.4  129.3383 1310.9741      0.1530
>>     3352   3353  175.0  386.0269 3753.5488      0.1530
>>     3351   3352  177.9  1113.5554 10680.0088      0.1530
>>     3351   3360  178.9  1572.3097 15148.9863      0.1530
>>     3360   3362  178.9  1364.4799 13459.5615      0.1330
>>     3362   3364  178.6  1058.5470 11095.3564      0.1470
>>     3362   3363  178.3  763.1334 7694.2603      0.1000
>>     3360   3361  179.0  934.6445 9024.5508      0.1230
>>     3349   3351  179.1  1552.0356 14997.7021      0.1470
>>     3349   3350  179.0  911.5491 8850.9189      0.1000
>>     3347   3349  179.1  1319.2100 13121.4463      0.1330
>>     3347   3348  178.4  732.0328 7468.3926      0.1230
>>     3342   3347  178.8  1015.0016 10807.9424      0.1530
>>     3354   3355  173.4   40.0122 478.2587      0.1530
>>     3355   3356  173.3   12.1603 252.2795      0.1470
>>     3356   3359  172.8    2.3791 145.9443      0.1000
>>     3356   3358  171.2    2.3763 145.7469      0.1000
>>     3356   3357  173.7    2.6682 146.0062      0.1000
>>     3403   3405  103.6    0.1378   1.2758      0.1330
>>     3403   3404  153.1    0.1278   1.4976      0.1230
>>     3419   3421  131.3    0.1372   0.8668      0.1330
>>     3419   3420   59.4    0.1247   0.1176      0.1230
>>     3421   3423   51.9    0.1703  10.4834      0.1470
>>     3421   3422  122.8    0.1037   0.9254      0.1000
>>     3436   3438  166.3   10.4744 1413.8136      0.1330
>>     3436   3437  114.4    0.3693 237.5648      0.1230
>>     3438   3440  146.1   67.4800 5238.9019      0.1470
>>     3438   3439  166.4   10.5449 1416.5234      0.1000
>>     3440   3441  172.5  531.2781 20227.8926      0.1530
>>     3441   3443  177.0  2632.1467 50246.4805      0.1330
>>     3441   3442  172.4  508.0948 19738.8613      0.1230
>>     3443   3445  176.2  6665.1924 94347.8750      0.1470
>>     3443   3444  175.1  2617.4136 42157.0195      0.1000
>>     3445   3458  177.3  12274.0576 149430.8594      0.1530
>>     3445   3446  175.4  5986.4189 81868.9766      0.1530
>>     3446   3447  175.6  1848.8452 32573.3789      0.1530
>>     3447   3450  174.4  552.9905 16398.2070      0.1390
>>     3447   3448  174.5  521.7374 15794.0234      0.1390
>>     3448   3452  165.5  117.3935 6163.6240      0.1390
>>     3448   3449  164.5  114.2863 5485.2617      0.1090
>>     3450   3454  170.3  149.6735 7179.2744      0.1390
>>     3450   3451  170.3  146.7532 6152.4673      0.1090
>>     3458   3460  179.1  20179.9004 216659.6094      0.1330
>>     3458   3459  176.6  9710.3457 111865.2422      0.1230
>>     3460   3462  179.5  29468.2363 289129.9375      0.1470
>>     3462   3463  179.0  57976.3008 544596.3750      0.1530
>>     3463   3464  178.9  50893.6914 475254.0938      0.1230
>>     3460   3461  179.2  15515.4033 158484.0625      0.1000
>>     3423   3436  104.6    0.4001 233.3529      0.1530
>>     3423   3424   40.9    0.1755  11.1352      0.1530
>>     3424   3425  157.5    0.1562   1.2625      0.1530
>>     3425   3428   53.6    0.1398   0.2414      0.1390
>>     3425   3426   58.3    0.1398   0.2431      0.1390
>>     3426   3430   32.1    0.1392   0.1881      0.1390
>>     3426   3427   39.7    0.1092   0.1600      0.1090
>>     3428   3432   33.2    0.1392   0.1913      0.1390
>>     3428   3429   40.8    0.1092   0.1635      0.1090
>>     3454   3456  170.4   29.3483 2976.2119      0.1390
>>     3454   3455  171.0   27.1603 2467.2502      0.1090
>>     3456   3457  153.1    4.0565 1050.8282      0.1090
>>     3389   3403   52.1    0.1444  12.1950      0.1530
>>     3390   3391  133.1    0.1605   1.9391      0.1530
>>     3391   3394   58.6    0.1399   0.2710      0.1390
>>     3391   3392   54.0    0.1400   0.2720      0.1390
>>     3392   3396   30.4    0.1393   0.1808      0.1390
>>     3392   3393   37.7    0.1093   0.1521      0.1090
>>     3465   3467  179.7  132011.9062 1257875.7500      0.1470
>>     3467   3468  180.0  98420.0391 944666.1875      0.1530
>>     3468   3469  179.4  36424.3828 347810.3438      0.1530
>>     3469   3470  177.6  16064.8076 153743.5781      0.1530
>>     3470   3472  175.5  7414.1357 70933.7031      0.1250
>>     3470   3471  175.5  7414.1748 70933.7344      0.1250
>>     3465   3466  179.4  74501.7266 701170.6250      0.1000
>>     3463   3465  179.2  100854.7891 947158.1875      0.1330
>>     3473   3475  179.4  127823.6641 1316208.0000      0.1330
>>     3473   3474  179.5  84750.7969 846624.1250      0.1230
>>     3467   3473  179.7  140408.7969 1376196.6250      0.1530
>>     3475   3477  179.4  109150.6953 1209357.3750      0.1470
>>     3475   3476  179.3  73778.1953 785029.7500      0.1000
>>     3477   3481  179.6  78461.1172 941651.3750      0.1530
>>     3477   3478  178.6  76138.2812 894345.8125      0.1530
>>     3478   3480  176.2  32675.0918 392160.0000      0.1530
>>     3478   3479  176.2  32674.0645 392159.0625      0.1530
>>     3481   3483  177.9  41333.9180 557223.3125      0.1330
>>     3481   3482  178.0  35605.7109 452049.9062      0.1230
>>     3483   3485  174.7  16345.8555 272683.5625      0.1470
>>     3483   3484  173.0  15823.4551 241226.0156      0.1000
>>     3485   3490  165.9  4770.5640 108365.1797      0.1530
>>     3485   3486  165.2  4518.4497 103572.5938      0.1530
>>     3486   3487  153.2  980.2649 27058.5469      0.1530
>>     3490   3492  162.2  1621.9301 42007.1523      0.1330
>>     3490   3491  158.0  1432.9362 35743.0234      0.1230
>>     3505   3507   96.8    0.1458   2.3278      0.1330
>>     3507   3508   33.7    0.1034   0.1077      0.1000
>>     3495   3496  168.0  104.8195 3996.6477      0.1530
>>     3492   3496  174.1  519.5735 16371.8955      0.1470
>>     3492   3493  174.5  567.5291 18394.0684      0.1470
>>     3493   3497  176.1  167.2048 7566.0293      0.1530
>>     3493   3494  175.3  169.2546 6737.7095      0.1530
>>     3494   3495  171.7   22.7750 734.1775      0.1530
>>     3497   3499  176.7   25.7030 2471.0254      0.1330
>>     3497   3498  175.6   26.1585 2463.9937      0.1230
>>     3499   3501  111.6    0.6449 420.6371      0.1470
>>     3499   3500  102.4    0.7552 411.8347      0.1000
>>       34     36  179.6  2646.0776 27352.0215      0.1330
>>       34     35  178.7  1714.1815 17439.5254      0.1230
>>       30     34  178.9  2794.1572 28349.2070      0.1530
>>       30     31  178.9  1909.6912 19281.2051      0.1530
>>       31     32  178.6  669.4272 6709.6001      0.1430
>>       32     33  177.0  210.3252 2106.0405      0.1000
>>       28     30  179.5  2588.0381 26462.6562      0.1470
>>       28     29  179.6  1465.2933 15128.6387      0.1000
>>       26     28  179.4  2084.2344 22023.0234      0.1330
>>       26     27  178.5  1120.8782 12175.8223      0.1230
>>       22     26  178.9  1536.1716 17321.2539      0.1530
>>       22     23  179.1  836.6511 10025.5244      0.1530
>>       20     22  179.0  964.6424 12121.2207      0.1470
>>       36     40  179.0  1673.8123 17524.5020      0.1470
>>       36     37  179.5  2280.8997 24411.1484      0.1470
>>       37     41  179.7  1703.3684 19313.1484      0.1530
>>       37     38  179.5  1311.9948 14467.8604      0.1530
>>       38     39  175.8  268.5752 3065.6682      0.1530
>>       39     40  175.4  442.7062 4523.2490      0.1530
>>       41     43  179.5  1104.6077 13766.8037      0.1330
>>       41     42  179.5  852.7722 10118.3906      0.1230
>>       43     45  178.0  638.9901 9176.0869      0.1470
>>       43     44  177.3  509.0827 6880.1655      0.1000
>>       31     32  178.6  669.4272 6709.6001      0.1430
>>       45     52  178.7  319.6538 5529.2925      0.1530
>>       45     46  178.2  282.3339 4720.5020      0.1530
>>       46     47  173.8   70.4505 1504.9238      0.1530
>>       32     33  177.0  210.3252 2106.0405      0.1000
>>       47     49  161.3   19.6105 541.3401      0.1330
>>       47     48  156.5   17.9500 489.8326      0.1230
>>       52     54  178.4  121.1273 2809.6111      0.1330
>>       52     53  176.9  115.7046 2369.7856      0.1230
>>       54     56  173.8   30.7841 1199.7819      0.1470
>>       54     55  170.8   28.7333 1070.6758      0.1000
>>       61     63  154.9    0.8056 113.5082      0.1330
>>       61     62  152.6    0.9701 110.9714      0.1230
>>       63     65  114.5    0.1635  18.9735      0.1470
>>       63     64   44.5    0.1199  20.1058      0.1000
>>       49     51  167.0    4.7028 179.1507      0.1000
>>       49     50  166.3    4.1565 178.9935      0.1000
>>     3360   3362  178.9  1364.4799 13460.2031      0.1330
>>     3360   3361  179.0  934.6445 9024.7812      0.1230
>>     3364   3377  179.0  681.2372 7991.8003      0.1530
>>     3364   3365  179.3  592.1429 6585.6948      0.1530
>>     3365   3366  177.1  186.7547 2220.7898      0.1530
>>     3366   3367  167.3   49.4988 694.8265      0.1530
>>     3377   3379  176.6  344.8001 4881.1123      0.1330
>>     3377   3378  175.9  296.5232 3865.3970      0.1230
>>     3379   3381  173.8  141.9351 2754.0537      0.1470
>>     3379   3380  170.3  129.8175 2195.7815      0.1000
>>     3387   3389  127.4    0.5756  92.3510      0.1470
>>     3387   3388  125.7    0.4652  90.9280      0.1000
>>     3405   3407   36.5    0.1484   0.1640      0.1470
>>     3405   3406   51.0    0.1013   0.1236      0.1000
>>     3415   3417   43.4    0.1472   0.2122      0.1470
>>     3417   3419   50.8    0.1545   0.1089      0.1530
>>     3417   3418   42.7    0.1532   0.2148      0.1530
>>       65     78   63.1    0.1601   1.4500      0.1530
>>       65     66   31.5    0.1599   1.6286      0.1530
>>       66     67   79.5    0.1539   0.0396      0.1530
>>     3381   3385  178.0   39.7059 1328.7585      0.1530
>>     3381   3382  176.8   40.0948 1266.3851      0.1530
>>     3382   3384  156.5    9.5596 382.9987      0.1530
>>     3382   3383  155.7    9.5266 382.1747      0.1530
>>     3385   3387  166.5    6.6590 461.6463      0.1330
>>     3385   3386  167.1    6.8378 457.0848      0.1230
>>     3321   3323  162.9    3.3125 321.9170      0.1330
>>     3321   3322  148.4    0.4733  75.7302      0.1230
>>     3338   3340  178.8  298.4420 4798.5874      0.1330
>>     3338   3339  175.7   67.5963 2081.7659      0.1230
>>     3340   3342  178.8  659.4686 7905.7197      0.1470
>>     3340   3341  178.7  286.3703 3826.8704      0.1000
>>     3342   3347  178.8  1015.0016 10809.3057      0.1530
>>     3342   3343  178.6  567.7331 6502.3530      0.1530
>>     3343   3344  178.1  181.9402 2496.5640      0.1530
>>     3347   3349  179.1  1319.2100 13122.1016      0.1330
>>     3347   3348  178.4  732.0328 7468.9658      0.1230
>>     3349   3351  179.1  1552.0356 14997.9990      0.1470
>>     3349   3350  179.0  911.5491 8851.1504      0.1000
>>     3351   3360  178.9  1572.3097 15149.2822      0.1530
>>     3351   3352  177.9  1113.5554 10680.1240      0.1530
>>     3352   3353  175.0  386.0269 3753.5671      0.1530
>>     3353   3354  172.4  129.3383 1310.9741      0.1530
>>     3354   3355  173.4   40.0122 478.2587      0.1530
>>     3355   3356  173.3   12.1603 252.2795      0.1470
>>     3356   3359  172.8    2.3791 145.9443      0.1000
>>     3356   3358  171.2    2.3763 145.7469      0.1000
>>     3356   3357  173.7    2.6682 146.0062      0.1000
>>     3362   3364  178.6  1058.5470 11096.6514      0.1470
>>     3362   3363  178.3  763.1334 7694.8149      0.1000
>>     3394   3395   37.3    0.1093   0.1508      0.1090
>>     3313   3315  116.4    0.1392   0.5993      0.1330
>>     3313   3314   37.3    0.1250   0.1475      0.1230
>>     3315   3317   70.8    0.1752  12.2839      0.1470
>>     3315   3316  136.3    0.1060   0.6688      0.1000
>>     3323   3325  169.7   17.5395 1003.5385      0.1470
>>     3323   3324  167.2    3.2656 313.7166      0.1000
>>     3325   3338  177.2   79.4458 2416.8191      0.1530
>>     3325   3326  164.7   15.3016 890.7102      0.1530
>>     3326   3327  128.9    1.1020 179.7763      0.1530
>>     3327   3330  172.4    0.2455  35.6724      0.1390
>>     3327   3328  169.0    0.2461  35.4509      0.1390
>>     3328   3329   64.5    0.1503   6.5250      0.1090
>>     3330   3331   67.7    0.1503   6.5282      0.1090
>>     3332   3336   99.4    0.1531   1.1767      0.1390
>>     3332   3333  163.8    0.1220   1.3145      0.1090
>>     3334   3336   99.2    0.1530   1.1729      0.1390
>>     3334   3335  163.4    0.1218   1.3080      0.1090
>>     3317   3321  156.6    0.4786  78.9164      0.1530
>>     3317   3318   40.1    0.1795  13.4933      0.1530
>>     3318   3320   88.8    0.1566   1.6192      0.1530
>>     3318   3319  157.6    0.1566   1.8334      0.1530
>>       58     60  118.9    0.2040  14.8632      0.1530
>>       58     59  129.2    0.1839  15.2533      0.1530
>>       56     61  167.7    6.3293 429.3639      0.1530
>>       56     57  161.0    6.6174 401.0884      0.1530
>>       57     58  157.7    0.8789  88.1074      0.1530
>>     3367   3368  159.4   12.2433 217.5954      0.1470
>>     3368   3370  169.3    2.3025  81.3744      0.1340
>>     3368   3369  166.9    2.2549  80.3822      0.1000
>>     3370   3374  116.5    0.1579  16.4463      0.1340
>>     3370   3371  127.4    0.1716  16.9143      0.1340
>>     3371   3373  140.3    0.1239   2.2868      0.1000
>>     3371   3372   94.2    0.1287   2.1349      0.1000
>>     3374   3376  129.5    0.0890   1.5141      0.1000
>>     3374   3375   83.4    0.1040   1.4698      0.1000
>>     3344   3346  167.4   50.3186 1002.2032      0.1250
>>     3344   3345  167.3   49.6550 1002.0633      0.1250
>>
>> -------------------------------------------------------
>> Program mdrun, VERSION 4.5.5
>> Source code file: constr.c, line: 189
>>
>> Fatal error:
>> Too many LINCS warnings (1064)
>> If you know what you are doing you can adjust the lincs warning
>> threshold
>> in your mdp file
>> or set the environment variable GMX_MAXCONSTRWARN to -1,
>> but normally it is better to fix the problem
>> For more information and tips for troubleshooting, please check the
>> GROMACS
>> website at http://www.gromacs.org/Documentation/Errors
>>
>>
>
> I have never had much success with g_membed; the configurations it
> generates
> usually have bad clashes.  I suppose there are ways around this by
> "softening"
> interactions, e.g. using the free energy code or some other trick, but
> your
> results clearly indicate the system is unstable.  Perhaps you need more
> thorough
> energy minimization.
>
> -Justin
>
> --
> ==================================================
>
> Justin A. Lemkul, Ph.D.
> Ruth L. Kirschstein NRSA Postdoctoral Fellow
>
> Department of Pharmaceutical Sciences
> School of Pharmacy
> Health Sciences Facility II, Room 601
> University of Maryland, Baltimore
> 20 Penn St.
> Baltimore, MD 21201
>
> jalemkul at outerbanks.umaryland.edu | (410) 706-7441
> http://mackerell.umaryland.edu/~jalemkul
>
> ==================================================
> --
> Gromacs Users mailing list
>
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Shalini Singh
Research Scholar
Department of Biotechnology
IIT Guwahati
Guwahati
Assam-781039


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