91精品国产综合成人,国产精品午夜自在在线精品,国内精品久久久久影院老司,国内精品久久久久久久久野战,国产精品美女久久福利网站,亚洲国产一成人久久精品,国产精品久久久久久一区二区三区

Size (kb): 44.0000000000000000

Vector: lambda EMBL3 (phage, lambda - replacement)

Construction: lambda1059, EMBL2

Construct size (kb): 44.0

Features: insert detection: Spi+
replicon: lambda

vector for constructing genomic libraries

vector permitting positive selection for inserts

Phage with inserts have the Spi- phenotype.

A lambda replacement vector for construction and screening of genomic libraries.

The left arm is 20 kb, the stuffer is 14 kb, and the right arm is 9 kb. lambdaEMBL3 (ATCC 37266) and lambdaEMBL4 (ATCC 37267) differ only in the orientation of the MCS surrounding the stuffer fragment.