Our pTrcHis A, B, & C vectors are designed to offer enhanced translation initiation and high-level expression in E. coli.了解更多信息
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货号
数量
V36520
20 μg
货号 V36520
价格(CNY)
11,606.82
飞享价
Ends: 31-Dec-2025
13,859.00
共减 2,252.18 (16%)
20 µg
添加至购物车
数量:
20 μg
价格(CNY)
11,606.82
飞享价
Ends: 31-Dec-2025
13,859.00
共减 2,252.18 (16%)
20 µg
添加至购物车
Our pTrcHis A, B, & C vectors are designed to offer enhanced translation initiation and high-level expression in E. coli. These vectors feature:
• High-level regulated transcription from the trc promoter • Enhanced translation efficiency of eukaryotic genes in E. coli • The lacO operator and lacIq repressor gene for transcriptional regulation in any E. coli strain
This particular vector offers:
• C-terminal polyhistidine (6xHis) tag for rapid purification with nickel-chelating resin and detection with an anti-His(C-term) antibody • C-terminal c-myc epitope for easy detection of fusion proteins with an anti-myc antibody
Identification and characterization of galectin-9, a novel beta- galactoside-binding mammalian lectin.
Authors:Wada J, Kanwar YS
Journal:J Biol Chem
PubMed ID:9038233
'A 36-kDa beta-galactoside mammalian lectin protein, designated as galectin-9, was isolated from mouse embryonic kidney by using a degenerate primer polymerase chain reaction and cloning strategy. Its deduced amino acid sequence had the characteristic conserved sequence motif of galectins. Endogenous galectin-9, extracted from liver and thymus, as well as recombinant ... More
A role for RanBP1 in the release of CRM1 from the nuclear pore complex in a terminal step of nuclear export.
Authors:Kehlenbach RH, Dickmanns A, Kehlenbach A, Guan T, Gerace L
Journal:J Cell Biol
PubMed ID:10330396
'We recently developed an assay in which nuclear export of the shuttling transcription factor NFAT (nuclear factor of activated T cells) can be reconstituted in permeabilized cells with the GTPase Ran and the nuclear export receptor CRM1. We have now used this assay to identify another export factor. After preincubation ... More
HSP70-2 is required for CDC2 kinase activity in meiosis I of mouse spermatocytes [published erratum appears in Development 1997 Sep;134(17):3218]
Authors:Zhu D, Dix DJ, Eddy EM
Journal:Development
PubMed ID:9247342
'Cyclin B-dependent CDC2 kinase activity has a key role in triggering the G2/M-phase transition during the mitotic and meiotic cell cycles. The Hsp70-2 gene is expressed only in spermatogenic cells at a significant level. In Hsp70-2 gene knock-out (Hsp70-2(-/-)) mice, primary spermatocytes fail to complete meiosis I, suggesting a link ... More
Activation mechanism of Gi and Go by reactive oxygen species.
Reactive oxygen species are proposed to work as intracellular mediators. One of their target proteins is the alpha subunit of heterotrimeric GTP-binding proteins (Galpha(i) and Galpha(o)), leading to activation. H(2)O(2) is one of the reactive oxygen species and activates purified Galpha(i2). However, the activation requires the presence of Fe(2+), suggesting ... More
Galectin-7 (PIG1) exhibits pro-apoptotic function through JNK activation and mitochondrial cytochrome c release.
Authors: Kuwabara Ichiro; Kuwabara Yasuko; Yang Ri-Yao; Schuler Martin; Green Douglas R; Zuraw Bruce L; Hsu Daniel K; Liu Fu-Tong;
Journal:J Biol Chem
PubMed ID:11706006
Galectin-7 is normally expressed in all types of stratified epithelia, but is significantly down-regulated in squamous cell carcinomas. This protein was recently found to be highly inducible by p53 in a colon carcinoma cell line, DLD-1, and designated as PIG1 (for p53-induced gene 1). We studied transfectants of HeLa and ... More