Western Blotting (WB), Immunoprecipitation (IP), Flow Cytometry (FACS)
Specificity
The antibody MEM-150 reacts with CD108 (JMH blood group antigen), a 80 kDa GPI-anchored extracellular glycoprotein expressed on various cell types including erythrocytes, lymphoblasts, at low levels it is present on circulating lymphocytes.
Cross-Reactivity (Details)
Human
Purification
Purified by sequential steps of physicochemical fractionation (differential precipitation and solid-phase chromatography methods).
SEMA7A
Reactivity: Human
ELISA, IHC
Host: Rabbit
Polyclonal
unconjugated
Application Notes
Flow cytometry: Recommended dilution: 4 μg/mL. Western blotting: Non-reducing conditions.
Restrictions
For Research Use only
Concentration
1 mg/mL
Buffer
Tris buffered saline (TBS), pH 8.0, 15 mM sodium azide
Preservative
Sodium azide
Precaution of Use
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice
Do not freeze.
Storage
4 °C
Storage Comment
Store at 2-8°C. Do not freeze.
Angelisová, Drbal, Cerný, Hilgert, Horejsí: "Characterization of the human leukocyte GPI-anchored glycoprotein CDw108 and its relation to other similar molecules." in: Immunobiology, Vol. 200, Issue 2, pp. 234-45, (1999) (PubMed).
Mudad, Rao, Angelisova, Horejsi, Telen: "Evidence that CDw108 membrane protein bears the JMH blood group antigen." in: Transfusion, Vol. 35, Issue 7, pp. 566-70, (1995) (PubMed).
Semaphorin 7A (John Milton Hagen blood group),CD108 (Sema7A) is a GPI-anchored semaphorin family member, which enhances central and peripheral axonal growth and is required for proper axon track formation during ebryogenesis. CD108 also regulates osteoclast differentiation and pre-osteoblastic cell migration, and in immune system affects cell proliferation, chemotaxis and cytokine release. On erythrocytes CD108 defines the JMH (John-Milton-Hagen) human blood group. CD108 signalizes through its receptors –, plexin C1 and beta1 integrins.,Semaphorin 7a, JMH blood group antigen, SEMAL, SEMAK1