Nature - USA (2020-06-25)

(Antfer) #1

Article


baiB

spoIIE promoter

baiCD

baiE

baiA2

baiF

baiG

baiHbaiI

bai operon

fdx promoter

spoIIE promoter

spoIIE promoter

fdx promoter

baiG

baiHI

baiH

baiI

fdx promoter

pMF01 baiB-F

pMF02

pMF03

pMF04 baiB-F ∆B

pMF05 baiB-F ∆CD

pMF06 baiB-F ∆E

pMF07 baiB-F ∆A2

pMF08 baiB-F ∆F

pMF09 baiCD

pMF10 baiH

pMF1 1

pMF12

fdx promoter

pMTL83153 pMTL83353 pMTL83253 repH


ermB

traJ

origin

repH

aad9

traJ

origin

repH

catP

traJ

origin

Extended Data Fig. 7 | Constructs for expressing the bai operon and
portions thereof in C. sporogenes. Each of the plasmids has replication
origins (origin and repH) for E. coli and Clostridium, the traJ gene to enable
conjugal plasmid transfer, and an antibiotic-resistance gene (catP, aad9 or


ermB). The bai genes were introduced into these plasmids under the control of
the fd x or spoIIE promoter. For the genetic analysis of baiCD and baiH function,
pMTL83153-based plasmids were used.
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