Enables several functions, including L-serine ammonia-lyase activity; PDZ domain binding activity; and anion binding activity. Involved in pyruvate biosynthetic process; response to lipopolysaccharide; and serine family amino acid metabolic process. Located in cytoplasm and neuronal cell body. Catalyzes the synthesis of D-serine from L-serine. D-serine is a key coagonist with glutamate at NMDA receptors. Has dehydratase activity towards both L-serine and D-serine.
Background References
1. De Miranda J., Santoro A., Engelender S., Wolosker H. Human serine racemase: molecular cloning, genomic organization and functional expression. Gene 256:183-188 (2000)
2. Smith M.A., Mack V., Ebneth A., Moraes I., Felicetti B., Wood M., Schonfeld D., Mather O., Cesura A., Barker J. The structure of mammalian serine racemase: evidence for conformational changes upon inhibitor binding. J. Biol. Chem. 285:12873-12881 (2010)
Western blot analysis of Serine racemase on different lysates with Rabbit anti-Serine racemase antibody (HA721888) at 1/1,000 dilution.
Lane 1: HAP1-parental cell lysate Lane 2: HAP1-Serine racemase KD cell lysate
Lysates/proteins at 10 µg/Lane.
Predicted band size: 37 kDa Observed band size: 37 kDa
Exposure time: 120 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA721888) at 1/1,000 dilution was used in K1803 at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
Western blot analysis of Serine racemase on different lysates with Rabbit anti-Serine racemase antibody (HA721888) at 1/1,000 dilution.
Lane 1: LNCaP cell lysate Lane 2: U-87 MG cell lysate Lane 3: HEK-293 cell lysate Lane 4: MCF7 cell lysate Lane 5: HeLa cell lysate Lane 6: HepG2 cell lysate
Lysates/proteins at 20 µg/Lane.
Predicted band size: 37 kDa Observed band size: 37 kDa
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA721888) at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
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