<div>dear justin</div>
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<div>I checked the VMD mailing list but that does not help me.<br></div>
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<div>first few lines of my gro file :</div>
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<div>Protein in water<br>23136<br> 1GLY N 1 1.655 4.898 3.866 -0.3222 -0.2420 0.1437<br> 1GLY CA 2 1.677 4.774 3.793 0.0134 -0.2201 0.2050<br> 1GLY HA1 3 1.579 4.735 3.767 0.5541 -1.5676 0.1443<br>
1GLY HA2 4 1.732 4.708 3.859 1.2946 2.0442 1.5391<br> 1GLY C 5 1.760 4.809 3.671 0.1350 -0.3085 0.2633<br> 1GLY O 6 1.732 4.904 3.598 0.1431 -0.4147 0.1209<br> 2SER N 7 1.867 4.733 3.644 0.3115 -0.0506 0.2274<br>
2SER H 8 1.898 4.660 3.706 -1.4080 -0.0311 1.1663<br> 2SER CA 9 1.924 4.738 3.511 -0.9271 0.2649 -0.3082<br> 2SER HA 10 1.845 4.759 3.439 -0.6670 -0.9431 -0.9674</div>
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<div>last few lines of my gro file :</div>
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<div> 7208Na Na23127 1.251 2.111 2.829 0.0512 -0.5390 0.2230<br> 7209Na Na23128 0.220 2.894 0.285 -0.0656 0.2288 -0.0477<br> 7210Na Na23129 2.803 0.503 5.080 0.0192 -0.1246 0.0370<br>
7211Na Na23130 3.718 2.036 1.304 -0.4850 -0.3162 0.4396<br> 7212Na Na23131 2.322 3.787 2.485 0.2661 0.1734 0.5773<br> 7213Na Na23132 3.592 5.392 5.571 0.4515 0.6877 -0.3284<br> 7214Na Na23133 4.708 2.478 0.651 -0.1105 0.1018 -0.4275<br>
7215Na Na23134 4.612 4.964 0.340 0.2845 -0.3202 0.0326<br> 7216Na Na23135 5.438 6.245 5.071 -0.0165 0.1414 -0.2011<br> 7217Na Na23136 5.855 1.272 5.027 -0.3189 0.4687 -0.1455<br> 6.21600 6.27700 6.26300</div>