Target-derived survival factor for peripheral sensory sympathetic neurons. Defects in NTF4 may be associated with susceptibility to primary open angle glaucoma type 1O (GLC1O). A form of primary open angle glaucoma (POAG). POAG is characterized by a specific pattern of optic nerve and visual field defects. The angle of the anterior chamber of the eye is open, and usually the intraocular pressure is increased. The disease is asymptomatic until the late stages, by which time significant and irreversible optic nerve damage has already taken place. Belongs to the NGF-beta family. Note: This description may include information from UniProtKB.
Protein type: Cytokine; Cell development/differentiation; Secreted, signal peptide; Secreted
Cellular Component: endoplasmic reticulum lumen; extracellular region
SS: The number of records in which this modification site was determined using site-specific methods. SS methods include amino acid sequencing, site-directed mutagenesis, modification site-specific antibodies, specific MS strategies, etc.