VTI1B (Vesicle Transport Through Interaction With T-SNAREs 1B) is a Protein Coding gene. Diseases associated with VTI1B includeHypomyelinating Leukodystrophy. Among its related pathways arewtCFTR and deltaF508 traffic / Late endosome and Lysosome (norm and CF)andResponse to elevated platelet cytosolic Ca2+. Gene Ontology (GO) annotations related to this gene includeSNARE bindingandchloride channel inhibitor activity. An important paralog of this gene isVTI1A.