产品简要
公司名称 :
赛默飞世尔
其他品牌 :
NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience
产品类型 :
抗体
产品名称 :
GTF2B多克隆抗体
目录 :
PA5-28556
规格 :
100微升
价格 :
美国446.00
克隆性 :
多克隆
宿主 :
domestic rabbit
共轭标签 :
未共轭
反应物种 :
人类, 小鼠
应用 :
免疫印迹, 免疫组化, 免疫细胞化学, 免疫组化-石蜡切片
更多信息或购买 :
图像
图像 1 :
Immunohistochemical analysis of paraffin-embedded Cal27 xenograft using TFIIB (PA5-28556) antibody at 1:100 dilution.
图像 2 :
Western Blot analysis of TFIIB using anti-TFIIB Polyclonal Antibody (PA5-28556), in H1299 Cell Lysate (30 ug of cell lysate) and at a dilution of 1:1000.
产品信息
产品类型 :
抗体
产品名称 :
GTF2B多克隆抗体
目录# :
PA5-28556
规格 :
100微升
价格 :
美国446.00
克隆性 :
多克隆
纯度 :
抗原亲和色谱
宿主 :
兔
反应物种 :
人类, 小鼠
应用 :
Immunocytochemistry: 1:100-1:1,000, Immunohistochemistry (Paraffin): 1:100-1:1,000, Western Blot: 1:500-1:3,000
物种 :
人类, 小鼠
抗体亚型 :
IgG
储存 :
短期存放在4°C。 为长期储存, 存放在-20°C, 避免反复冷冻/解冻
描述 :
Ubiquitin is a 76 amino acid highly conserved eukaryotic polypeptide that selectively marks cellular proteins for proteolytic degradation by the 26S proteasome. The process of target selection, covalent attachment and shuttle to the 26S proteasome is a vital means of regulating the concentrations of key regulatory proteins in the cell by limiting their lifespans. Polyubiquitination is a common feature of this modification. Serial steps for modification include the activation of ubiquitin, an ATP-dependent formation of a thioester bond between ubiquitin and the enzyme E1, transfer by transacylation of ubiquitin from E1 to the ubiquitin conjugating enzyme E2, and covalent linkage to the target protein directly by E2 or via E3 ligase enzyme. Deubiquitination enzymes also exist to reverse the marking of protein substrates. Posttranslational tagging by Ub is involved in a multitude of cellular processes, including the cell cycle, cell growth and differentiation, embryogenesis, apoptosis, signal transduction, DNA repair, regulation of transcription and DNA replication, transmembrane transport, stress responses, the immune response, and nervous system functions.
免疫原 :
Recombinant fragment corresponding to a region within amino acids 22 and 316 of Human TFIIB
格式 :
液体
应用w/稀释 :
Immunocytochemistry: 1:100-1:1,000, Immunohistochemistry (Paraffin): 1:100-1:1,000, Western Blot: 1:500-1:3,000
别名 :
general transcription factor 2B L homeolog; general transcription factor IIB; general transcription factor TFIIB; GTF2B; gtf2b.L; gtf2b-a; gtf2b-b; LOW QUALITY PROTEIN: transcription initiation factor IIB; MGC137096 protein; RNA polymerase II alpha initiation factor; RNA polymerase II transcription factor IIB; RP11-82K18.1; S300-II; TF2B; tfiib; Transcription initiation factor IIB; Transcription initiation factor IIB-like protein; wu:fc44c11; XELAEV_18023356mg; XLTFIIB; zgc:66258
更多信息或购买 :
公司信息
赛默飞世尔