CD34

CD34 (CD34 Molecule) is a Protein Coding gene. Diseases associated with CD34 include Dermatofibrosarcoma Protuberans and Gastrointestinal Stromal Tumor. Among its related pathways are Hematopoietic Stem Cell Differentiation Pathways and Lineage-specific Markers and Innate Immune System. Gene Ontology (GO) annotations related to this gene include transcription factor binding and sulfate binding.

CD34 Molecule

Possible adhesion molecule with a role in early hematopoiesis by mediating the attachment of stem cells to the bone marrow extracellular matrix or directly to stromal cells. Could act as a scaffold for the attachment of lineage specific glycans, allowing stem cells to bind to lectins expressed by stromal cells or other marrow components. Presents carbohydrate ligands to selectins.

Cell-cell adhesion Source: HGNC-UCL
Cell-matrix adhesion Source: GO_Central
Cell motility Source: UniProtKB
Endothelial cell proliferation Source: UniProtKB
Endothelium development Source: UniProtKB
Extracellular exosome assembly Source: UniProtKB
Glomerular endothelium development Source: UniProtKB
Glomerular filtration Source: UniProtKB
Hematopoietic stem cell proliferation Source: UniProtKB
Hemopoiesis Source: UniProtKB
Leukocyte migration Source: HGNC-UCL
Mesangial cell-matrix adhesion Source: UniProtKB
Metanephric glomerular mesangial cell differentiation Source: UniProtKB
Negative regulation of blood coagulation Source: UniProtKB
Negative regulation of cellular response to heat Source: UniProtKB
Negative regulation of cellular response to hypoxia Source: UniProtKB
Negative regulation of gene expression Source: UniProtKB
Negative regulation of interleukin-2 production Source: UniProtKB
Negative regulation of neuron death Source: UniProtKB
Negative regulation of nitric oxide biosynthetic process Source: UniProtKB
Negative regulation of tumor necrosis factor production Source: UniProtKB
Paracrine signaling Source: UniProtKB
Positive regulation of angiogenesis Source: UniProtKB
Positive regulation of gene expression Source: UniProtKB
Positive regulation of glial cell-derived neurotrophic factor production Source: UniProtKB
Positive regulation of granulocyte colony-stimulating factor production Source: UniProtKB
Positive regulation of interleukin-10 production Source: UniProtKB
Positive regulation of odontogenesis Source: UniProtKB
Positive regulation of transforming growth factor beta production Source: UniProtKB
Positive regulation of vasculogenesis Source: UniProtKB
Regulation of blood pressure Source: UniProtKB
Regulation of immune response Source: Reactome
Signal transduction Source: UniProtKB
Stem cell proliferation Source: UniProtKB
Tissue homeostasis Source: UniProtKB
Transdifferentiation Source: UniProtKB
Vascular wound healing Source: UniProtKB

Membrane

Extracellular: 32-290
Helical: 291-311
Cytoplasmic: 312-385

Highly glycosylated.
Phosphorylated on serine residues by PKC.