By chimera I have saved a PDB file, but at the end of the saved PDB there are following sentences which I do not understand:
CONECT 3 2 4 17
CONECT14560145591456114574
CONECT29117291162911829131
Will you please explain it to me the meaning of "CONECT 3 2 4 17" and the other 2 sentences? And why there is no space in "CONECT14560145591456114574"?