HHsearch alignment for GI: 254781053 and conserved domain: TIGR03452
>TIGR03452 mycothione_red mycothione reductase. Mycothiol, a glutathione analog in Mycobacterium tuberculosis and related species, can form a disulfide-linked dimer called mycothione. This enzyme can reduce mycothione to regenerate two mycothiol molecules. The enzyme shows some sequence similarity to glutathione-disulfide reductase, trypanothione-disulfide reductase, and dihydrolipoamide dehydrogenase. The characterized protein from M. tuberculosis, a homodimer, has FAD as a cofactor, one per monomer, and uses NADPH as a substrate.
Probab=97.55 E-value=0.0003 Score=49.44 Aligned_cols=34 Identities=24% Similarity=0.399 Sum_probs=31.2
Q ss_pred CEEEECCCHHHHHHHHHHHHCCCCEEEEECCCCC
Q ss_conf 1999989866899999999879939999379971
Q gi|254781053|r 4 DVAVVGGGPAGYACAIKAAQLKNKVAIIEKEKTY 37 (466)
Q Consensus 4 DvvIIG~G~AG~~aA~~~~~~G~~V~lIE~~~~~ 37 (466)
T Consensus 171 ~l~IiGgG~Ig~E~A~~~~~lG~~Vtlie~~~~l 204 (452)
T TIGR03452 171 SLVIVGGGYIAAEFAHVFSALGTRVTIVNRSTKL 204 (452)
T ss_pred EEEEECCCHHHHHHHHHHHHCCCEEEEEEECCCC
T ss_conf 6999888689999999999619949999967622