Major glycoprotein component of a variety of mucus gels. Thought to provide a protective, lubricating barrier against particles and infectious agents at mucosal surfaces. May be involved in ligand binding and intracellular signaling.
Subcellular locations: Membrane
Subcellular locations: Secreted
Subcellular locations: Secreted
Subcellular locations: Secreted
Subcellular locations: Secreted
Broad specificity; small intestine, colon, colonic tumors, heart, liver, thymus, prostate, pancreas and gall bladder.