TABLE 2.
Comparative analysis of riboflavin biosynthesis genes among various LAB strains and B. subtilis
| Strainc | RFN element | % Homology to L. lactis NZ9000a
|
Sourceb | ||||
|---|---|---|---|---|---|---|---|
| ribG | ribB | ribA | ribH | ribC | |||
| Lactococcus lactis subsp. cremoris SK111 | + | 95 | 98 | 96 | 98 | 99 | JGI |
| Lactococcus lactis subsp. lactis IL14032 | + | 72 | 74 | 81 | 82 | 94 | NCBI |
| Streptococcus pneumoniae TIGR42 | + | 52 | 58 | 57 | 69 | 47 | TIGR |
| Streptococcus pneumoniaeR62 | + | 52 | 58 | 57 | 69 | 47 | TIGR |
| Streptococcus agalactiae 2603V/R2 | + | 47 | 50 | 59 | 60 | 48 | NGBI |
| Leuconostoc mesenteroides1 | + | 39 | 37 | 42 | 47 | 36 | JGI |
| Pediococcus pentosaceus ATCC 257451 | + | 36 | 46 | 50 | 49 | 39 | JGI |
| Lactobacillus brevis ATCC 3671 | + | 35 | 40 | 48 | 42 | 39 | JGI |
| Lactobacillus plantarum WCFS12 | -d | 47 | 51 | 40 | NCBI | ||
| Lactobacillus gasseri ATCC 333231 | 47 | 37 | JGI | ||||
| Lactobacillus casei ATCC 3341 | 37 | JGI | |||||
| Lactobacillus bulgaricus ATCC BAA3651 | 35 | JGI | |||||
| Streptococcus thermophilus LMD-91 | 46 | JGI | |||||
| Streptococcus pyogenes MGAS82322 | 45 | NCBI | |||||
| Streptococcus mitis1 | 47 | TIGR | |||||
| Oenococcus oeni PSU11 | 35 | JGI | |||||
| Enterococcus faecalis V5832 | 44 | TIGR | |||||
| Bacillus subtilis | + | 39 | 50 | 57 | 58 | 36 | |
a
The figures indicate the degree of homology to L. lactis NZ9000 genes.
b
Sequences were obtained from The Institute for Genomic Research (TIGR), the Joint Genome Institute (JGI), or The National Center for Biotechnology Information (NCBI) website as indicated.
c
Superscript numbers: 1, uncompleted genomes; 2, completed genomes.
d
-, 3′ present.