A lipid monolayer that surrounds and encloses an organelle.

Catalysis of the removal of a methyl group from a tri, a di or a monomethyl-lysine residue at position 4 of the histone H3 protein. This is a dioxygenase reaction that is dependent on Fe(II) and 2-oxoglutarate.

Catalysis of the removal of a methyl group from a modified lysine residue at position 4 of the histone H3 protein.

A protein complex that consists of inhibin, type III transforming growth factor beta receptor (also known as betaglycan), and the type II activin receptor ActRII. The complex is thought to negatively regulate the activity of activin B.

An integrin complex that comprises one alpha5 subunit and one beta1 subunit.

A protein complex that is composed of one alpha subunit and one beta subunit, both of which are members of the integrin superfamily of cell adhesion receptors; the complex spans the plasma membrane and binds to extracellular matrix ligands, cell-surface ligands, and soluble ligands.

The series of molecular signals generated as a consequence of a retinoic acid receptor binding to one of its physiological ligands that results in the spatial identity of regions along the anterior-posterior axis of the pronephros.

The series of molecular signals generated as a consequence of a retinoic acid receptor binding to one of its physiological ligands.

The developmental process that results in the creation of defined areas or spaces within the pronephros along the anterior/posterior axis to which cells respond and eventually are instructed to differentiate.

Any developmental process that results in the creation of defined areas or spaces within the pronephros to which cells respond and eventually are instructed to differentiate.

The developmental process that results in the creation of defined areas or spaces within the kidney along the anterior/posterior axis to which cells respond and eventually are instructed to differentiate.

An integrin complex that comprises one alpha7 subunit and one beta1 subunit.

An integrin complex that comprises one alpha8 subunit and one beta1 subunit.

An integrin complex that comprises one alpha6 subunit and one beta1 subunit.

An integrin complex that comprises one alpha6 subunit and one beta4 subunit.

The chemical reactions and pathways involving hemoglobin, including its uptake and utilization.

The directed movement of hemoglobin into a cell by receptor-mediated endocytosis.

The directed movement of some substance from outside of a cell into a cell. This may occur via transport across the plasma membrane or via endocytosis.