Host: Rabbit

Target Protein: MIER3

IR: Immunogen Range:401-500/550

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 166968

Swiss Prot: Q7Z3K6

Source: KLH conjugated synthetic peptide derived from human MIER3:401-500/550 

Purification: affinity purified by Protein A

Storage: 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Background: The mesoderm induction early response (MIER) protein family (also known as the fibroblast growth factor (FGF)-regulated immediate-early protein family) comprises a group of proteins that are activated by FGF (fibroblast growth factor). This suggests that MEIR proteins may play a significant role in FGF-regulated cellular activities and in the progression of certain cancers. MIER proteins contain one SANT domain, which is involved in transcriptional activation and repression, and one ELM2 domain, which was first characterized in egl-27, a gene that is critically involved in embryonic patterning of C. elegans. MIER1, formerly known as early response 1 (ER1), was first cloned and characterized in Xenopus. Expression of MIER1 is negligible in most normal tissues, but has been found to be upregulated in breast carcinoma cell lines and tumors. MIER1 functions as a transcriptional repressor of a number of genes including Sp1 target genes, most likely through interaction with HDAC1.