v5.1.0.3
Glycine data from LIS
Type | Family |
Description | In Gram-negative organisms, PspA is part of the multi-gene Phage shock protein (Psp) response system that mitigates envelope damage by preventing proton leakage across a damaged membrane, thereby maintaining proton motive force [ ]. In Mycobacterium tuberculosis, PspA has been shown to integrate envelope stress-sensing and envelope-preserving functions []. It also regulates lipid droplet homeostasis and nonreplicating persistence (NRP) in M. tuberculosis []. The PspA homologue in plants, VIPP1, plays a critical role in thylakoid biogenesis, essential for photosynthesis []. |
Short Name | PspA_IM30 |