Recovery of recombinant zebrafish p53 protein from inclusion bodies and its binding activity to p53 mRNA in vitro.

abstract：:We examined expression of two plant genes encoding coclaurine N-methyltransferase (CMT) and norcoclaurine synthase (NCS) in Escherichia coli from the Salmonella entericaprpBCDE promoter (P(prpB)) and compared it to that from the strongest IPTG-inducible promoter, P(T7). In contrast to our previous study showing slight...

journal_title：Protein expression and purification

authors： Lee SK,Keasling JD

更新日期：2008-10-01 00:00:00

abstract：:Introduction and expression of foreign genes in bacteria often results accumulation of the foreign protein(s) in inclusion bodies (IBs). The subsequent processes of refolding are slow, difficult and often fail to yield significant amounts of folded protein. RHG1 encoded by rhg1 was a soybean (Glycine max L. Merr.) tra...

journal_title：Protein expression and purification

authors： Afzal AJ,Lightfoot DA

更新日期：2007-06-01 00:00:00

abstract：:Production of antibody fragments in heterologous hosts such as Escherichiacoli provides a unique and cost-effective method to develop engineered vectors for tumor targeting. A single-chain Fragment variable (scFv) of the murine monoclonal antibody MAb-B43.13 targeting CA125 in epithelial ovarian cancer was previously ...

journal_title：Protein expression and purification

authors： Sharma SK,Suresh MR,Wuest FR

更新日期：2014-10-01 00:00:00

abstract：:The expression of human lactoferrin in the mammary gland is an attractive approach to diminish its current production cost. Previous attempts to produce lactorferrin in the milk of transgenic animals resulted in very high cost and uncertain results. In this paper, we have directly infused replication-defective adenovi...

journal_title：Protein expression and purification

authors： Han ZS,Li QW,Zhang ZY,Xiao B,Gao DW,Wu SY,Li J,Zhao HW,Jiang ZL,Hu JH

更新日期：2007-05-01 00:00:00

abstract：:The YUH1 gene coding for ubiquitin C-terminal hydrolase 1, a deubiquitinating enzyme, was cloned from the Saccharomyces cerevisiae genomic DNA and expressed in Escherichia coli. YUH1 was fused with the 6 histidine tag at the N-terminus (H6YUH1) or C-terminus (YUH1H6) and purified by an immobilized metal affinity chrom...

journal_title：Protein expression and purification

authors： Yu HA,Kim SG,Kim EJ,Lee WJ,Kim DO,Park K,Park YC,Seo JH

更新日期：2007-11-01 00:00:00

abstract：:The Plasmodium falciparum cysteine protease falcipain-2 is a potential new target for antimalarial chemotherapy. In order to obtain large quantities of active falcipain-2 for biochemical and structural analysis, a systematic assessment of optimal parameters for the expression and refolding of the protease was carried ...

journal_title：Protein expression and purification

authors： Sijwali PS,Brinen LS,Rosenthal PJ

更新日期：2001-06-01 00:00:00

abstract：:A cysteine-rich (approximately 20%), low molecular weight (MW 6 kDa) polypeptide has been isolated from the Korean blood-sucking leech, Hirudo nipponia. From its amino acid composition and N-terminal amino acid sequence analysis, the new protein is similar to granulin (or epithelin), and so it has been named leech gra...

journal_title：Protein expression and purification

authors： Hong SJ,Kang KW

更新日期：1999-07-01 00:00:00

abstract：:This paper reports the overproduction and the details of a rapid method to purify active sigmaS monomers from a T7 RNA polymerase-based protein expression system. This 2-day procedure involves solubilizing inclusion bodies in sarkosyl detergent, removal of sarkosyl by dialysis, and a single gel filtration column chrom...

journal_title：Protein expression and purification

authors： Nguyen LH,Burgess RR

更新日期：1996-08-01 00:00:00

abstract：:A functional IP10-scFv fusion protein retaining the antibody specificity for acidic isoferritin and chemokine function was produced at high level in Esherichia coli (E. coli). IP10-scFv gene from the recombinant plasmid pc3IP104c9 was subcloned into pET28a fused to N-terminal His-tag sequence in frame and overexpresse...

journal_title：Protein expression and purification

authors： Guo JQ,Li QM,Zhou JY,Zhang GP,Yang YY,Xing GX,Zhao D,You SY,Zhang CY

更新日期：2006-01-01 00:00:00

abstract：:The TCL1 gene, which is located on chromosome 14, plays a major role in human hematopoietic malignancies and encodes a 14-kDa protein whose function has not been determined. This gene is expressed in pre-B cells, in immature thymocytes, and, at low levels, in activated T cells but not in peripheral mature B cells and ...

journal_title：Protein expression and purification

authors： Du Bois GC,Song SP,Kulikovskaya I,Rothstein JL,Germann MW,Croce CM

更新日期：2000-04-01 00:00:00

abstract：:We have recently identified a new family of multidomain oxidoreductase (redox) enzymes, the MICALs, that directly regulate the actin cytoskeletal elements necessary for the morphology, motility, and trajectory of cells. Our genetic assays reveal that Mical is both necessary and sufficient for actin organization and ce...

journal_title：Protein expression and purification

authors： Wu H,Hung RJ,Terman JR

更新日期：2016-11-01 00:00:00

abstract：:The catalase gene of Psychrobacter sp. T-3 was cloned, and the gene product (PktA) was overexpressed in Escherichia coli. The specific activity of the purified PktA was slightly lower than that of the native purified enzyme obtained from Psychrobacter sp. T-3. Spectrophotometric measurements of the purified enzymes su...

journal_title：Protein expression and purification

authors： Kimoto H,Matsuyama H,Yumoto I,Yoshimune K

更新日期：2008-06-01 00:00:00

abstract：:An efficient expression system for a low-molecular mass xylanase in Escherichia coli has been developed. A gene encoding the mature Bacillus circulans (Bc) xylanase was designed to imitate the frequency of degenerate codons used in E. coli. Appropriate degenerate codons were used to create multiple unique restriction ...

journal_title：Protein expression and purification

authors： Sung WL,Luk CK,Zahab DM,Wakarchuk W

更新日期：1993-06-01 00:00:00

abstract：:The role of FIC (Filamentation induced by cAMP)(2) domain containing proteins in the regulation of many vital pathways, mostly through the transfer of NMPs from NTPs to specific target proteins (NMPylation), in microorganisms, higher eukaryotes, and plants is emerging. The identity and function of FIC domain containin...

journal_title：Protein expression and purification

authors： Mishra S,Bhagavat R,Chandra N,Vijayarangan N,Rajeswari H,Ajitkumar P

更新日期：2012-11-01 00:00:00

abstract：:The coding region for arginyl-tRNA synthetase from jack bean (Canavalia ensiformis) has been sequenced and cloned into the bacterial expression vector pET32a. Transformation of BL21 cells and induction with IPTG results in the high level expression of the protein fused N-terminally with thioredoxin and bearing a His-t...

journal_title：Protein expression and purification

authors： Hogg J,Schiefermayr E,Schiltz E,Igloi GL

更新日期：2008-10-01 00:00:00

abstract：:Rhizopus oryzae lipase (ROL) is an important industrial enzyme limited in application due to its low production in native strains. Here, we used a new combined strategy to overexpress ROL in Pichia pastoris. An efficient method based on bio-brick was developed to construct a series of vectors harboring different copy ...

journal_title：Protein expression and purification

authors： Jiao L,Zhou Q,Su Z,Xu L,Yan Y

更新日期：2018-07-01 00:00:00

abstract：:We have investigated the suitability of Pichia pastoris as an expression system for the candidate therapeutic protein, Sonic hedgehog fused to an immunoglobulin Fc domain (Shh-Fc). Sonic hedgehog is a morphogen protein involved in the patterning of a wide range of tissues during animal embryogenesis. The presence of S...

journal_title：Protein expression and purification

authors： Shapiro RI,Wen D,Levesque M,Hronowski X,Gill A,Garber EA,Galdes A,Strauch KL,Taylor FR

更新日期：2003-06-01 00:00:00

abstract：:Pyrroline-5-carboxylate reductase (P5CR) catalyzes the reduction of Delta1-pyrroline-5-carboxylate (P5C) to proline with concomitant oxidation of NAD(P)H to NAD(P)(+). The enzymatic cycle between P5C and proline is very important in many physiological and pathological processes. Human P5CR was over-expressed in Escher...

journal_title：Protein expression and purification

authors： Meng Z,Lou Z,Liu Z,Hui D,Bartlam M,Rao Z

更新日期：2006-09-01 00:00:00

abstract：:An Escherichia coli expression system that exploits the bacterial alkaline phosphatase (PhoA) signal sequence to translocate recombinant human epidermal growth factor (hEGF) to the periplasm was used to evaluate how changes in the composition and sequence of amino acids near the PhoA-hEGF junction influence the peripl...

journal_title：Protein expression and purification

authors： Campion SR,Elsasser E,Chung R

更新日期：1997-08-01 00:00:00

abstract：:The ELR-CXC chemokines are important to neutrophil inflammation in many acute and chronic diseases. Among them, CXCL8 (interleukin-8, IL-8), binds to both the CXCR1 and CXCR2 receptors with high affinity and the expression levels of CXCL8 are elevated in many inflammatory diseases. Recently, an analogue of human CXCL8...

journal_title：Protein expression and purification

authors： Cheng HT,Huang KC,Yu HY,Gao KJ,Zhao X,Li F,Town J,Gordon JR,Cheng JW

更新日期：2008-09-01 00:00:00

abstract：:The hexokinase (ATP;D-hexose 6-phosphotransferase, EC 2.7.1.1) of Schistosoma mansoni has been expressed in Escherichia coli as a fusion protein including an N-terminal polyhistidine tag and enterokinase cleavage site. The enzyme was purified by metal chelate chromatography to > 95% homogeneity, based on analysis by S...

journal_title：Protein expression and purification

authors： Armstrong RL,Wilson JE,Shoemaker CB

更新日期：1996-11-01 00:00:00

abstract：:The purpose of this work was to characterize the functions of two sesquiterpene synthase genes from moso bamboo (Phyllostachys edulis). Two novel sesquiterpene synthase genes, belonging to the Tpsa subfamily, were isolated from moso bamboo. MoTPS2 was 1641 bp in length and encoded a protein of 63 kDa, whereas MoTPS6 w...

journal_title：Protein expression and purification

authors： Chen X,Wang Y,Sun J,Wang J,Xun H,Tang F

更新日期：2016-04-01 00:00:00

abstract：:The Pseudomonas sp. have been long recognized for their exogenous lipolytic activities yet the genus still contains a lot of unexplored strains. Due to the versatile metabolic machinery and their potential for adaptation to fluctuating environmental conditions Pseudomonas sp. are of great interest for biotechnological...

journal_title：Protein expression and purification

authors： Priyanka P,Kinsella G,Henehan GT,Ryan BJ

更新日期：2019-01-01 00:00:00

abstract：:The hemolytic phospholipase C/sphingomyelinase PlcH from the opportunistic pathogen Pseudomonas aeruginosa represents the founding member of a growing family of virulence factors identified in a wide range of bacterial and fungal pathogens. In P. aeruginosa PlcH is co-expressed with a 17 kDa chaperone (PlcR2) and secr...

journal_title：Protein expression and purification

authors： Truan D,Vasil A,Stonehouse M,Vasil ML,Pohl E

更新日期：2013-07-01 00:00:00

abstract：:Human prolactin was expressed in insect culture cells by recombinant baculoviruses carrying prolactin gene cDNA placed under the transcriptional control of polyhedrin gene promoter of Autographa californica nuclear polyhedrosis virus. Preliminary results of recombinant human prolactin expression as extracellular as we...

journal_title：Protein expression and purification

authors： Strokovskaya L,Bartoszewicz Z,Szolajska E,Kikhno I,Solomko A,Michalik J

更新日期：2001-07-01 00:00:00

abstract：:The market of therapeutic glycoproteins (including coagulation factors, antibodies, cytokines and hormones) is one of the profitable, fast-growing and challenging sectors of the biopharmaceutical industry. Although mammalian cell culture is still expensive and technically complex, the ability to produce desired post-t...

journal_title：Protein expression and purification

authors： Rosenlöcher J,Weilandt C,Sandig G,Reinke SO,Blanchard V,Hinderlich S

更新日期：2015-11-01 00:00:00

abstract：:Human granulocyte-macrophage colony-stimulating factor (GM-CSF), a hemopoietic growth factor, was produced and secreted from tobacco cell suspensions. The GM-CSF cDNA was carried by a binary vector under the control of the CaMV 35S promoter and the T7 terminator. In addition, a 5'-nontranslated region from the tobacco...

journal_title：Protein expression and purification

authors： James EA,Wang C,Wang Z,Reeves R,Shin JH,Magnuson NS,Lee JM

更新日期：2000-06-01 00:00:00

abstract：:Escherichia coli tyrosine kinase (Etk) is a membrane bound kinase in gram-negative bacteria that regulates the export of capsular polysaccharides (CPS). The molecular mechanism behind CPS regulation remains unclear, despite access to a crystal structure of the cytoplasmic kinase domain of Etk. In this study, an effici...

journal_title：Protein expression and purification

authors： Chesterman C,Jia Z

更新日期：2016-09-01 00:00:00

abstract：:Refolding of proteins from inclusion bodies is affected by several factors, including solubilization of inclusion bodies by denaturants, removal of the denaturant, and assistance of refolding by small molecule additives. We will review key parameters associated with (1) conformation of the protein solubilized from inc...

journal_title：Protein expression and purification

authors： Tsumoto K,Ejima D,Kumagai I,Arakawa T

更新日期：2003-03-01 00:00:00

abstract：:The second enzyme of the naphthalene degradation pathway in Pseudomonas putida G7 is NahB, a dehydrogenase that converts cis-1,2-dihydroxy-1,2-dihydronaphthalene to 1,2-dihydroxynaphthalene. We report the cloning, optimization of expression, purification, kinetic studies and preliminary structural characterization of ...

journal_title：Protein expression and purification

authors： Costa DMA,Costa MAF,Guimarães SL,Coitinho JB,Gómez SV,Brandão TADS,Nagem RAP

更新日期：2017-04-01 00:00:00