产品详情
产品名称IkB-a Antibody
来源种属Rabbit
克隆性Polyclonal
纯化Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific peptide.
应用WB;IHC;IF
种属反应性Human;Mouse;Rat
特异性The antibody detects endogenous level of total IkB-a protein.
免疫原类型Peptide-KLH
免疫原描述Peptide sequence around aa.30~34/34~38 (H-D-S-G-L- D-S -M-K) derived from Human IkB-a.
基因/蛋白名称IkB-a
标记Unconjugated
别名I-kappa-B-alpha; IKBA; NF-kappaB inhibitor alpha; NFKBI; NFKBIA
数据库入口号Swiss-Prot: P25963
NCBI Protein: NP_065390.1
Uniprot
P25963
计算分子量35kDa
实际分子量39kDa
浓度1.0mg/ml
配方Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
保存Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.
应用详情
WB 1:500-1:2000; IHC 1:50-1:200; IF 1:50-1:200;
Western blot analysis of extracts from 293 and 3T3 cells using IkB-a Antibody.
Western blot analysis of extracts from DU145, MCF7 and Hela cells using IkB-a Antibody.
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using IkB-a Antibody(left) or the same antibody preincubated with blocking peptide(right).
Immunohistochemical analysis of paraffin-embedded Human kidney tissue using IkB-a Antibody.
Immunohistochemical analysis of paraffin-embedded Rat kidney tissue using IkB-a Antibody.
Immunofluorescence staining of methanol-fixed Hela cells using IkB-a Antibody.
Immunofluorescence staining of methanol-fixed HepG2 cells using IkB-a Antibody.
Inhibits the activity of dimeric NF-kappa-B/REL complexes by trapping REL dimers in the cytoplasm through masking of their nuclear localization signals. On cellular stimulation by immune and proinflammatory responses, becomes phosphorylated promoting ubiquitination and degradation, enabling the dimeric RELA to tranlocate to the nucleus and activate transcription.
Mattioli I, et al. (2004)J Immunol; 172(10): 6336-44.
Courtois G, et al. (2003)J Clin Invest; 112(7): 1108-15.
Nair A, et al. (2003) Oncogene; 22(1): 50-8.
Fan C, et al. (2002)J Cell Sci; 115(Pt 24): 4843-53.
Schubert SY, et al. (2002)FASEB J; 16(14): 1931-3.
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