The present invention relates to a simple, inexpensive and very effective method for {HEAD ~ crystallization} of a protein with {TAIL ~ a salt} 
The present invention relates to a simple , inexpensive and very effective method for { HEAD ~ crystallization } of a protein with { TAIL ~ a salt }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL