CD166 Antibody - #DF7736
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Product Info
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
Cite Format: Affinity Biosciences Cat# DF7736, RRID:AB_2841204.
Fold/Unfold
Activated leukocyte cell adhesion molecule; ALCAM; ALCAM protein; CD 166; CD166; CD166 antigen; CD166_HUMAN; FLJ3851; FLJ38514; MEMD; MGC71733;
Immunogens
Detected on hematopoietic stem cells derived from umbilical cord blood (PubMed:24740813). Detected on lymph vessel endothelial cells, skin and tonsil (PubMed:23169771). Detected on peripheral blood monocytes (PubMed:15048703). Detected on monocyte-derived dendritic cells (at protein level) (PubMed:16352806). Detected at low levels in spleen, placenta, liver (PubMed:9502422). Expressed by activated T-cells, B-cells, monocytes and thymic epithelial cells (PubMed:7760007). Isoform 1 and isoform 3 are detected in vein and artery endothelial cells, astrocytes, keratinocytes and artery smooth muscle cells (PubMed:15496415). Expressed by neurons in the brain. Restricted expression in tumor cell lines. Detected in highly metastasizing melanoma cell lines (PubMed:9502422).
- Q13740 CD166_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MESKGASSCRLLFCLLISATVFRPGLGWYTVNSAYGDTIIIPCRLDVPQNLMFGKWKYEKPDGSPVFIAFRSSTKKSVQYDDVPEYKDRLNLSENYTLSISNARISDEKRFVCMLVTEDNVFEAPTIVKVFKQPSKPEIVSKALFLETEQLKKLGDCISEDSYPDGNITWYRNGKVLHPLEGAVVIIFKKEMDPVTQLYTMTSTLEYKTTKADIQMPFTCSVTYYGPSGQKTIHSEQAVFDIYYPTEQVTIQVLPPKNAIKEGDNITLKCLGNGNPPPEEFLFYLPGQPEGIRSSNTYTLTDVRRNATGDYKCSLIDKKSMIASTAITVHYLDLSLNPSGEVTRQIGDALPVSCTISASRNATVVWMKDNIRLRSSPSFSSLHYQDAGNYVCETALQEVEGLKKRESLTLIVEGKPQIKMTKKTDPSGLSKTIICHVEGFPKPAIQWTITGSGSVINQTEESPYINGRYYSKIIISPEENVTLTCTAENQLERTVNSLNVSAISIPEHDEADEISDENREKVNDQAKLIVGIVVGLLLAALVAGVVYWLYMKKSKTASKHVNKDLGNMEENKKLEENNHKTEA
Predictions
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
PTMs - Q13740 As Substrate
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| S64 | Phosphorylation | Uniprot | |
| Y86 | Phosphorylation | Uniprot | |
| K87 | Ubiquitination | Uniprot | |
| N91 | N-Glycosylation | Uniprot | |
| N95 | N-Glycosylation | Uniprot | |
| N167 | N-Glycosylation | Uniprot | |
| Y199 | Phosphorylation | Uniprot | |
| N265 | N-Glycosylation | Uniprot | |
| Y298 | Phosphorylation | Uniprot | |
| T308 | Phosphorylation | Uniprot | |
| N457 | N-Glycosylation | Uniprot | |
| N480 | N-Glycosylation | Uniprot | |
| N499 | N-Glycosylation | Uniprot | |
| K559 | Acetylation | Uniprot | |
| K563 | Acetylation | Uniprot | |
| K563 | Ubiquitination | Uniprot | |
| K572 | Ubiquitination | Uniprot | |
| K573 | Ubiquitination | Uniprot | |
| K580 | Ubiquitination | Uniprot |
Research Backgrounds
Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6. Contributes to the formation and maturation of the immunological synapse via its interactions with CD6. Mediates homotypic interactions with cells that express ALCAM. Required for normal hematopoietic stem cell engraftment in the bone marrow. Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions. Required for normal organization of the lymph vessel network. Required for normal hematopoietic stem cell engraftment in the bone marrow. Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow. Promotes in vitro osteoblast proliferation and differentiation (By similarity). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM. Mediates outgrowth and pathfinding for retinal ganglion cell axons (By similarity).
Inhibits activities of membrane-bound isoforms by competing for the same interaction partners. Inhibits cell attachment via homotypic interactions. Promotes endothelial cell migration. Inhibits endothelial cell tube formation.
Glycosylated.
Cell membrane>Single-pass type I membrane protein. Cell projection>Axon. Cell projection>Dendrite.
Note: Detected at the immunological synapse, i.e, at the contact zone between antigen-presenting dendritic cells and T-cells (PubMed:15294938, PubMed:16352806). Colocalizes with CD6 and the TCR/CD3 complex at the immunological synapse (PubMed:15294938).
Secreted.
Detected on hematopoietic stem cells derived from umbilical cord blood. Detected on lymph vessel endothelial cells, skin and tonsil. Detected on peripheral blood monocytes. Detected on monocyte-derived dendritic cells (at protein level). Detected at low levels in spleen, placenta, liver. Expressed by activated T-cells, B-cells, monocytes and thymic epithelial cells. Isoform 1 and isoform 3 are detected in vein and artery endothelial cells, astrocytes, keratinocytes and artery smooth muscle cells. Expressed by neurons in the brain. Restricted expression in tumor cell lines. Detected in highly metastasizing melanoma cell lines.
Homodimer. Interacts (via extracellular domain) with CD6 (via extracellular domain). Homodimerization and interaction with CD6 involve the same region and cannot occur simultaneously. The affinity for CD6 is much higher than the affinity for self-association. Interacts (via glycosylated extracellular domain) with LGALS1 and LGALS3. Interaction with LGALS1 or LGALS3 inhibits interaction with CD6.
The CD6 binding site is located in the N-terminal Ig-like domain.
Research Fields
· Environmental Information Processing > Signaling molecules and interaction > Cell adhesion molecules (CAMs). (View pathway)
References
Application: WB Species: Human Sample: lung tissues
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