SEPTIN4 and tuberculosis: SEPT4 was reported as part of the Bloom14410, and Kaforou444 signatures for distinguishing ATB from ORDs, the Zak 169 and RISK441 signatures for ATB progression from LTBI and the Dawany25142 signature for TB detection among HIV/TB infected and HIV mono-infected participants, although its quantitative read-outs were never reported. This SEPT4 performance was not replicated in our study.