Fig. 6From: Structural and functional characterization of a hypothetical protein in the RD7 region in clinical isolates of Mycobacterium tuberculosis — an in silico approach to candidate vaccinesa The 3D model of NHP1 protein obtained from Robetta server following homology modeling. b Refined model after refinement superimposition using Galaxy Refine-GalaxyWEB server. c Ramachandran plot for structural validation with 92.7% residues in the favored region. d ProSA-web, with a Z score of −6.06Back to article page