A Process That Is Carried Out At the Cellular Level Which Results in the Assembly Arrangement of Constituent Parts or Disassembly of a Pilus a Short Filamentous Structure On a Bacterial Cell Flagella Like in Structure and Generally Present in Many Copies.
The Process of Inhibiting Aggregation and Assisting in the Covalent and Noncovalent Assembly of Single Chain Polypeptides or Multisubunit Complexes Into the Correct Tertiary Structure That Is Dependent On Interaction with a Chaperone.
A Process That Results in the Assembly Arrangement of Constituent Parts or Disassembly of the Cell Wall the Rigid or Semi Rigid Envelope Lying Outside the Cell Membrane of Plant Fungal and Most Prokaryotic Cells Maintaining Their Shape and Protecting Them From Osmotic Lysis.
The Region Between the Inner (cytoplasmic or Plasma) Membrane and Outer Membrane of Organisms with Two Membranes Such As Gram Negative Bacteria. These Periplasmic Spaces Are Relatively Thick and Contain a Thin Cell Wall.