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. 2020 Jul 29;10:12713. doi: 10.1038/s41598-020-69620-9

Figure 2.

Figure 2

Construction of hG-CSF expression vectors controlled by CvNDI promoters. Using pJKS136 as a backbone, the RAmy3D promoter (PRAmy3D) was replaced with either CvNDI1 (pSK401 and pSK402) or CvNDI2 (pSK403 and pSK404). The hG-CSF sequence of pJKS136 (white box) was replaced with a codon-optimized hG-CSF sequence (yellow box) for Chlorella. The signal peptide of a putative cellulase (SPc), screened from our secretome data from UTEX395, was introduced into pSK401 and pSK403 for the transformation of UTEX 395. The signal peptide of a Ras-related RABF1 (SPR), screened from our secretome data of ArM0029B, was introduced into pSK402 and pSK404 for the transformation of ArM0029B. The black bar indicates a length of 100 bp.