stbl3 is really bad comp cell. try neb stable comp cells. gibbson assembly is a good choice. use Q5 polymerase, which has very high fidelity.
q*g
26 楼
stbl3大量表达的时候用。转染还是用DH5a,拿到质粒后,在转到stbl3。
x*o
27 楼
可是PCR之后不是还要测序6kb吗?
【在 M******g 的大作中提到】 : stbl3 is really bad comp cell. : try neb stable comp cells. : gibbson assembly is a good choice. use Q5 polymerase, which has very high : fidelity.
sequencing is so cheap and easy nowadays. I have cloned a 6.3 kb gene using Q5 pcr and seen no mutations. I love Q5 and gibson assembly. highly recommend them to you.