Catalysis of the cleavage of peptide bonds in collagen with preferential cleavage where P1', P2' and P3' are hydrophobic residues; action on collagen types III, IV and V is weak.

Interacting selectively with ARF, ADP-ribosylation factor, a small monomeric cytosolic GTPase that, when bound to GTP, binds to the membranes of cells.

Any process that stops, prevents or reduces the rate of cell growth.

Organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane.

Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.

Organized structure of distinctive morphology and function, not bounded by a lipid bilayer membrane. Includes ribosomes, the cytoskeleton and chromosomes.

The formation from simpler components of interferon type I.

Organized structure of distinctive morphology and function, occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane.

The process by which the identity of an organ primordium is specified. Identity is considered to be the aggregate of characteristics by which a structure is recognized.

Any process that modulates the mass, volume, or shape of a cell.

The change in form (cell shape and size) that occurs when relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history.

The process leading to the attainment of full functional capacity of an erythrocyte.

Interacting selectively with hemoglobin, an oxygen carrying, conjugated protein containing four heme groups and globin.

A thin cytoplasmic bridge formed between daughter cells at the end of cytokinesis. The midbody forms where the contractile ring constricts, and may persist for some time before finally breaking to complete cytokinesis.