Table 1 Summary of cDNA library.

From: From EST to novel spider silk gene identification for production of spidroin-based biomaterials

cDNA Library

Statistical data

Size of primary library (pfu)

7.5 × 106

Titer of amplified library (pfu/ml)

9.0 × 1011

Range of insert length (bp)

300–3000

Average insert length (bp)

900

Empty vector clone (%)

1.8