5YSZ:
reference: Structural and functional analyses of the cellulase transcription regulator CelR., Fu Y, Yeom SJ, Kwon KK, Hwang J, Kim H, Woo EJ, Lee DH, Lee SG, FEBS Lett. 2018 Jul 31. doi: 10.1002/1873-3468.13206. PMID: 30062758

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