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Li R, Babu CR, Lear JD, Wand AJ, Bennett JS, DeGrado WF.Li R, et al. Among authors: babu cr.Proc Natl Acad Sci U S A. 2001 Oct 23;98(22):12462-7. doi: 10.1073/pnas.221463098. Epub 2001 Oct 16.Proc Natl Acad Sci U S A. 2001.PMID: 11606749Free PMC article.
Babu CR, Arudchandran A, Hille R, Gross EL, Bullerjahn GS.Babu CR, et al.Biochem Biophys Res Commun. 1997 Jun 27;235(3):631-5. doi: 10.1006/bbrc.1997.6846.Biochem Biophys Res Commun. 1997.PMID: 9207210