| Q6TFC4 | n/a | 3frk | TQP | A | 374 | e3frkA1 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | DegT_DnrJ_EryC1 |
| Q6TFC4 | n/a | 3frk | TQP | A | 374 | e3frkA2 | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | DegT_DnrJ_EryC1 |
| Q6TFC4 | n/a | 3frk | TQP | A | 374 | e3frkB2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | DegT_DnrJ_EryC1 |
| Q6TFC4 | n/a | 3frk | TQP | B | 374 | e3frkA1 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | DegT_DnrJ_EryC1 |
| Q6TFC4 | n/a | 3frk | TQP | B | 374 | e3frkA2 | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | DegT_DnrJ_EryC1 |
| Q6TFC4 | n/a | 3frk | TQP | B | 374 | e3frkB1 | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | DegT_DnrJ_EryC1 |
| Q6TFC4 | n/a | 3frk | TQP | B | 374 | e3frkB2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | DegT_DnrJ_EryC1 |