The phrase "a stable backbone of" is correct and usable in written English.
It can be used to describe a fundamental or essential support system in various contexts, such as organizations, systems, or structures.
Example: "The research team serves as a stable backbone of our project, ensuring that all data is collected and analyzed accurately."
Alternatives: "a solid foundation of" or "a reliable support for".
Mallapur and Patil [18] proposed a Stable Backbone-based Multipath Routing Protocol (SBMRP).
Compared to the RMSD plot shown in Figure 5A that suggested a relatively stable backbone structure of Tcur1278 during the complete 50 ns simulation at 353 K, the permanent change of the H-S distance occurred at an earlier stage prior to the denaturation of its other temperature-labile parts.
Taken together, the conservation in NCLDVs of a set of genes encoding informational proteins, which constitutes a relatively stable backbone as observed in the gene contents of Bacteria, Archaea, and Eukarya, and indications of common ancestors harboring these genes justify defining a fourth domain of Life.
Proteolytic C. botulinum has a stable genome backbone containing specific regions of genetic heterogeneity.
Social enterprise is forming a stable and healthy backbone of nonprofits... it is the business of hope".
(57) Their larger values appear to be associated with hydrogen bonds near the ends of short β-strands: our results relate to very stable backbone to backbone hydrogen bonds within an 8-stranded β-sheet and well removed from the binding ligands.
A stable metabolic backbone network was reconstructed in two steps [52].
Accordingly, IF networks might provide a stable structural backbone required to promote mitochondrial fusion/fission events.
The stable aromatic backbone of calixarene can be further strengthened both in efficiency and stability by incorporating into a polymeric support.
While CNS axons respond to injury by forming a retraction bulb with a disorganized network of microtubules, peripheral nervous system (PNS) axons form a growth cone composed by a backbone of stable microtubules and dynamic microtubules in the axon tip [ 2].
