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An SPNS1-dependent lysosomal lipid transport pathway that enables cell survival under choline limitation.

Scharenberg SG, Dong W, Ghoochani A, Nyame K, Levin-Konigsberg R, Krishnan AR, Rawat ES, Spees K, Bassik MC, Abu-Remaileh M
Sci Adv. 2023 Apr 21;9(16):eadf8966. doi: 10.1126/sciadv.adf8966. Epub 2023 Apr 19. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
198566PX458-SPNS1-sg1SPNS1-targeting sgRNA in PX458 vector
198567PX458-SPNS1-sg2SPNS1-targeting sgRNA in PX458 vector
198568pMXs-3xFlag-SPNS1SPNS1 codon-optimized orf with n-terminal 3xFlag in pMXs-IRES-Blast vector
198569pMXs-IRES-blast 3xFlag-SPNS1(E164K)SPNS1(E164K) codon-optimized orf with n-terminal 3xFlag in pMXs-IRES-Blast vector
198570pMXs-IRES-blast 3xFlag-SPNS1(R76A)SPNS1(R76A) codon-optimized orf with n-terminal 3xFlag in pMXs-IRES-Blast vector
198571pMXs-IRES-blast GFP-SPNS1SPNS1 codon-optimized orf with n-terminal 3xFlag GFP in pMXs-IRES-Blast vector
198572pMXs-IRES-blast GFP-SPNS1(E164K)SPNS1(E164K) codon-optimized orf with n-terminal 3xFlag GFP in pMXs-IRES-Blast vector

Antibodies from Article