Outside the cell"treasury" of the common run of people

Mostly established two"safe password"s in fact, outside the cell"treasury" of the common run of people, 1 were called CD4, another is called CCR5.But to moxa Zi virus to say, these two sets of passwords crack very easily, so-called Anne protects a measure form together nominal.
But at those naturally to the lucky person cell of moxa Zi the virus"immunity" up, because the gene mutated, the CCR5 gene took place after coding No.185th amino acids in the district 32 alkali radicle imperfection.This kind of is called the blemish type of CCR532 the gene Be equal to to encrypt for treasury, the hijacker regardless uses how of move, can not slip away treasury.
Brown is very lucky, in 60 almses that is suitable for Brown to carry on marrow transplantation, the research group finds out a person who has one CCR532 type gene for him.In February, 2007, after Brown accepts transplant operation, make a contribution the marrow of beginning to operate in his body, new of the blood cell start producing.