The directed movement of sterols within cells.

The directed movement of cholesterol, cholest-5-en-3-beta-ol, within cells.

Catalysis of the reaction: 2 a peptidoglycan dimer (tetrapeptide) + 3 H2O = a peptidoglycan tetramer with L,D cross-links (L-Lys-D-Asn-L-Lys) + di-trans,poly-cis-undecaprenyl diphosphate + 4 D-alanine.

The aggregation, arrangement and bonding together of a set of components to form an extracellular vesicular exosome, a membrane-bounded vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Exosomes are defined by their size, which generally ranges from 30 nm to 100 nm.

Cell motility due to the motion of one or more bacterial-type flagella. A bacterial-type flagellum is a motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope.

Cell motility that results in the smooth movement of a cell through a liquid medium.

Bacterial-type flagellum-dependent cell motility in which the action of numerous flagella results in the smooth movement of a group of cells along a solid surface. Swarming motility is observed in groups of bacteria.

Bacterial-type flagellum-dependent cell motility that results in the smooth movement of a cell through a liquid medium.

Cell motility in which contractile cytoskeletal elements alter cell shape, resulting in the smooth movement of a cell through a liquid medium.

Combining with an MHC class II protein complex and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.

Combining with an MHC class Ib protein complex and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity. Class Ib here refers to non-classical class I molecules, such as those of the CD1 or HLA-E gene families.

Combining with an MHC class I protein complex to initiate a change in cellular activity. Class I here refers to classical class I molecules.

Binding to a HECT, 'Homologous to the E6-AP Carboxy-Terminus', domain of a protein.

A transmembrane protein complex composed of a MHC class Ib alpha chain and, in most cases, an invariant beta2-microglobin chain, and with or without a bound peptide or lipid antigen. Class Ib here refers to non-classical class I molecules, such as those of the CD1 or HLA-E gene families.

A transmembrane protein complex composed of an MHC alpha chain and, in most cases, either an MHC class II beta chain or an invariant beta2-microglobin chain, and with or without a bound peptide, lipid, or polysaccharide antigen.

The portion of the photoreceptor cell cilium linking the photoreceptor inner and outer segments. It's considered to be equivalent to the ciliary transition zone.

A heterodimer involved in the recognition of base-base and small insertion/deletion mismatches. In human the complex consists of two subunits, MLH1 and PMS1.

The cell cycle process in which the sister chromatids of a replicated chromosome are joined along the length of the chromosome arms during mitosis.