Thermo Fisher Scientific Phospho-IkB epsilon (Ser22) Polyclonal Antibody
Phospho-IkB epsilon (Ser22)을 인식하는 Rabbit Polyclonal Antibody로, WB, IHC(P), ICC/IF에 사용 가능. 1 mg/mL 농도의 액상 형태이며, -20°C에서 보관. NF-κB 신호전달 연구용으로 적합.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:100 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthetic phosphopeptide derived from human IkB-epsilon around the phosphorylation site of Ser22 (I-E-SP-L-R) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Storage conditions | -20°C |
| Shipping conditions | Wet ice |
| RRID | AB_2554673 |
Target Information
NFKB1 or NFKB2 is bound to REL, RELA, or RELB to form the NFKB complex. The NFKB complex is inhibited by I-kappa-B proteins (NFKBIA, MIM 164008 or NFKBIB, MIM 604495), which inactivate NF-kappa-B by trapping it in the cytoplasm.
Phosphorylation of serine residues on the I-kappa-B proteins by kinases (IKBKA, MIM 600664, or IKBKB, MIM 603258) marks them for destruction via the ubiquitination pathway, thereby allowing activation of the NF-kappa-B complex.
Activated NFKB complex translocates into the nucleus and binds DNA at kappa-B-binding motifs such as 5'-GGGRNNYYCC-3' or 5'-HGGARNYYCC-3' (where H is A, C, or T; R is an A or G purine; and Y is a C or T pyrimidine).
For some genes, activation requires NFKB interaction with other transcription factors, such as STAT (see STAT6, MIM 601512), AP1 (JUN, MIM 165160), and NFAT (see NFATC1, MIM 600489).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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