Article
ABC transporter for corrinoids in Halobacterium sp. strain NRC-1.
Journal of bacteriology - 1 Sept 2005
Woodson Jesse D, Reynolds April A, Escalante-Semerena Jorge C
Abstract excerpt
We report evidence for the existence of a putative ABC transporter for corrinoid utilization in the extremely halophilic archaeon Halobacterium sp. strain NRC-1. Results from genetic and nutritional analyses of Halobacterium showed that mutants with lesions in open reading frames (ORFs) Vng1370G, Vng1371Gm, and Vng1369G required a 10(5)-fold higher concentration of cobalamin for growth than the wild-type or...
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