The process, occurring in the embryo, by which the anatomical structures of the limb are generated and organized. Morphogenesis pertains to the creation of form. A limb is an appendage of an animal used for locomotion or grasping.

Catalysis of the reaction: RH + reduced flavoprotein + O2 = ROH + oxidized flavoprotein + H2O.

The formation from simpler components of poly-N-acetyllactosamine, a carbohydrate composed of N-acetyllactosamine repeats (Gal-beta-1,4-GlcNAc-beta-1,3)n.

A structure that lies outside the plasma membrane and surrounds the entire cell.

Increases the activity of a phospholipase, an enzyme that catalyzes of the hydrolysis of a glycerophospholipid.

Increases the activity of the enzyme phospholipase A2.

The process whereby a relatively unspecialized monocyte acquires the specialized features of a osteoclast cell.

Any process involved in the controlled movement of a sperm cell.

The process whereby a relatively unspecialized cell acquires specialized features of a melanocyte.

Catalysis of the reaction: ADP-ribose + H2O = AMP + D-ribose 5-phosphate.

A thin layer of dense material found in various animal tissues interposed between the cells and the adjacent connective tissue. It consists of the basal lamina plus an associated layer of reticulin fibers.

A thin sheet of proteoglycans and glycoproteins, especially laminin, secreted by cells as an extracellular matrix.

The action of a molecule that contributes to the structural integrity of tooth enamel.

A large, extracellular glycoprotein complex composed of three different polypeptide chains, alpha1, beta1 and gamma1.

Interacting selectively with the enzyme protein phosphatase 2B.

Interacting selectively with the SNAP receptor syntaxin-2.

Interacting selectively with the SNAP receptor syntaxin-3.

Assembly and organization of septins and associated proteins into a structure resembling a ring at the cell cortex.

Either of the ends of a spindle, where spindle microtubules are organized; usually contains a microtubule organizing center and accessory molecules, spindle microtubules and astral microtubules.