Abstract:
:C1 inhibitor (C1IN) is a multi-facet serine protease inhibitor in the plasma cascades, inhibiting several proteases, notably, regulates both complement and contact system activation. Despite huge advancements in the understanding of C1IN based on biochemical properties and its roles in the plasma cascades, the phylogenetic history of C1IN remains uncharacterized. To date, there is no comprehensive study illustrating the phylogenetic history of C1IN. Herein, we explored phylogenetic history of C1IN gene in vertebrates. Fishes have C1IN with two immunoglobulin like domains attached in the N-terminal region. The RCL regions of CIIN from fishes and tetrapod genomes have variations at the positions P2 and P1'. Gene structures of C1IN gene from selected ray-finned fishes varied in the Ig domain region with creation of novel intron splitting exon Im2 into Im2a and Im2b. This intron is limited to ray-finned fishes with genome size reduced below 1 Gb. Hence, we suggest that genome compaction and associated double-strand break repairs are behind this intron gain. This study reveals the evolutionary history of C1IN and confirmed that this gene remains the same locus for ∼450 MY in 52 vertebrates analysed, but it is not found in frogs and lampreys.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Kumar A,Bhandari A,Sarde SJ,Goswami Cdoi
10.1016/j.bbrc.2014.05.097subject
Has Abstractpub_date
2014-07-18 00:00:00pages
219-26issue
1eissn
0006-291Xissn
1090-2104pii
S0006-291X(14)00978-4journal_volume
450pub_type
杂志文章abstract::Insulin gene was induced into differentiated hepatic cell line. These cells released immunoreactive insulin (IRI) of which molecular weight was greater than mature insulin. The secretion of IRI was responsive to glucose concentration and inhibited by glucose metabolism antagonist, 2-deoxy glucose (2-DOG). The mRNA of ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.6445
更新日期:1997-04-17 00:00:00
abstract::The effect of human SCD1 heterologous expression on cellular fatty acid synthesis was investigated in the current study. The SCD1 gene expression cassette and PGK-neomycin-selectable marker cassette were co-introduced into HEK 293 cells by electroporation, and subsequently, SCD1 expression was evaluated by fatty acid ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.06.102
更新日期:2010-07-30 00:00:00
abstract::Tumor necrosis factor (TNF)-α-inducing protein (Tipα) is a newly identified carcinogenic factor secreted by Helicobacter pylori (H. pylori). Although it has been proved that Tipα is a strong inducer of epithelial-mesenchymal transition (EMT), a crucial process of migration, the exact molecular mechanism is unknown. Cu...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.01.110
更新日期:2017-03-04 00:00:00
abstract::Cell division cycle protein 45 (Cdc45) is crucial for the initiation as well as the elongation process of eukaryotic DNA replication. Our findings suggested that the Cdc45 protein is ubiquitylated and degraded by the proteasome pathway in human cells. Firstly, the fate of Cdc45 protein after induction of terminal diff...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.08.069
更新日期:2007-11-03 00:00:00
abstract::CKAP2 plays crucial roles in proper chromosome segregation and maintaining genomic stability. CKAP2 protein showed cell-cycle-dependent expression, which reached a maximum level at the G2/M phase and disappeared at the onset of G1 phase. To elucidate the mechanisms underlying cell cycle-dependent expression of CKAP2, ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.03.081
更新日期:2012-04-20 00:00:00
abstract::Kinetics measurements of the electron transfer between ferricytochrome c and liposomal ferrocytochrome c1 (with and without the hinge protein) were performed. The observed rate constants(kobs) of electron transfer between liposomal ferrocytochrome c1 and ferricytochrome c at different ionic strengths were measured in ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)92132-3
更新日期:1989-08-30 00:00:00
abstract::Six peaks of small GTP-binding proteins (G proteins) were separated by column chromatographies from the cytosol fraction of the differentiated HL-60 cells: two peaks of rho p21, one peak of smg/rap1 p21, two peaks of rac1 p21, and one peak of an unidentified small G protein with a Mr of about 20,000 (20 KG). smg GDS, ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)91820-g
更新日期:1992-01-31 00:00:00
abstract::In Caenorhabditis elegans, the vulval induction is mediated by tyrosine kinase receptor/Ras signal transduction pathway composed of the lin-3, let-23, and let-60 products. In addition to these gene products, the lin-2, lin-7, and lin-10 products are also implicated in this pathway. Lin-2 encodes a MAGUK and lin-7 enco...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.8142
更新日期:1998-02-13 00:00:00
abstract::An insect antiviral compound was purified from Heliothis virescens larval hemolymph by gel-filtration high pressure liquid chromatography (HPLC) and C-18 reverse-phase HPLC and its structure was determined by mass spectrometry. The antiviral compound is an N-myristoylated-peptide containing six amino acids with calcul...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.05.137
更新日期:2004-07-16 00:00:00
abstract::Homocysteine thiolactone is a highly reactive homocysteine derivative that can react easily with proteins. Protein homocysteinylation has been suggested as a possible mechanism underlying the pathological consequences of impaired homocysteine metabolism. Homocysteine inhibits key steps of angiogenesis and tumor invasi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2003.10.044
更新日期:2003-11-21 00:00:00
abstract::Activated botulinum D toxin ADP-ribosylates a 22 kDa molecular weight protein in homogenates obtained by sonication of a suspension of rabbit peritoneal neutrophils. The ADP-ribosylation catalyzed by activated botulinum D toxin is inhibited in homogenates obtained from cells pretreated with the toxin, suggesting that ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(88)80129-3
更新日期:1988-04-29 00:00:00
abstract::Pulmonary hypertension (PH) is an important pathophysiological process in the development of many diseases. However, the mechanism responsible for the development of PH remains unknown. The objective of the study was to explore the possible impact of sulfur dioxide (SO2) on the endogenous hydrogen sulfide (H2S) pathwa...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.03.014
更新日期:2013-04-19 00:00:00
abstract::[2-14C]-trans-2-hexadecenoyl CoA (16:1) and [2-14C]-trans-2-cis-8,11,14-eicosatetraenoyl CoA (20:4) were chemically synthesized and employed as competitive substrates for the liver microsomal trans-2-enoyl CoA reductase component of the fatty acid chain elongation system. Both 7.5 microM and 15 microM 20:4 competitive...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(86)91059-4
更新日期:1986-10-15 00:00:00
abstract::Ascorbate and several phenolic compounds readily oxidise in cell culture media to generate hydrogen peroxide. However, addition of α-ketoglutarate, which is known to be released by several cell types, decreased the levels of H(2)O(2), and the α-ketoglutarate was depleted and converted to succinate. These observations ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.01.091
更新日期:2011-03-04 00:00:00
abstract::Our previous study demonstrated that angiotensin II (Ang II) upregulates the expression of Kv1.5, a promising target for atrial fibrillation (AF) therapy, by activating ROS-dependent P-Smad2/3 and P-ERK 1/2. A recent study showed that hydrogen sulfide (H2S) may modulate the effects of angiotensin II (Ang II) by inhibi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.12.110
更新日期:2017-01-29 00:00:00
abstract::The stromal cell-derived factor-1α/C-X-C chemokine receptor 4 (SDF-1/CXCR4) axis is involved in various aspects of tissue repair, regeneration and development. However, the role of SDF-1/CXCR4 in acute lung injury (ALI) remains largely unknown. The aim of the present investigation is to examine pathological changes in...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2014.07.033
更新日期:2014-09-12 00:00:00
abstract::The production of nitric oxide (NO.) and the induction of glucose-6-phosphate dehydrogenase by lipopolysaccharides (LPS) from different sources was studied in bone marrow derived macrophages (BMM phi). NO. production was found to be linked to the induction of glucose-6-phosphate dehydrogenase, suggesting the possible ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.2254
更新日期:1993-10-15 00:00:00
abstract::Cultured endothelial cells release a potent vasoconstrictor peptide, endothelin. Cumulative addition of synthetic endothelin to isolated rabbit aortic rings elicited a concentration-dependent increase in contractile tension which was endothelium-independent. In cultured rabbit vascular smooth muscle cells loaded with ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(89)80180-9
更新日期:1989-01-16 00:00:00
abstract::Altering the carbohydrate binding properties of surfactant protein D (SP-D) [e.g., by replacing its carbohydrate recognition domain (CRD) with that of either mannose binding lectin (MBL) or conglutinin] can increase its activity against influenza A virus (IAV). The current study demonstrates that the degree of multime...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.5373
更新日期:2001-08-10 00:00:00
abstract::A novel membrane-soluble prodrug of the 5'-monophosphate derivative of 3TC containing a phenyl group and the methyl ester of L-alanine linked to the phosphorus through a phosphoramidate bond with the primary amino moiety (designated Cf 1109) was prepared. The 3TC prodrug proved less potent an inhibitor of HIV-1 and HI...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.1181
更新日期:1996-08-14 00:00:00
abstract::To study the role of the cytoplasmic domain and particularly the tyrosine residues of the erythropoietin receptor (EpoR) in erythroid differentiation of human primary stem cells, we infected cord blood-derived CD34+ cells with retroviruses encoding chimeric receptors containing the extracellular domain of the prolacti...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0340
更新日期:1999-03-24 00:00:00
abstract::Stimulation of prostaglandin production in C-9 rat liver cells by transforming growth factor (TGF)-alpha was synergistic with that of the tumor promoter 12-O-tetradecanoyl-phorbol-13-acetate (TPA). TGF-alpha and TPA synergized the release of radiolabelled compounds from [3H]arachidonic acid prelabelled C-9 cells. 1-Ol...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(85)90389-4
更新日期:1985-07-16 00:00:00
abstract::Microtubules are made up of tubulin protein and play a very important part in numerous cellular events of eukaryotic cells, which is why they are seen as attractive targets for tumor chemotherapy. BNC105, a known vascular targeting agent, has entered in phase II clinical trials. It has previously been confirmed that B...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.12.083
更新日期:2020-02-18 00:00:00
abstract::The bacterial superantigen staphylococcal enterotoxin A (SEA) is a potent inducer of CTL activity and cytokine production in vivo. Protein A (PA) of Staphylococcal aureus has been found to have diverse biological response modifying properties and to possess antitumor, antitoxic and antiparasitic effects. In this study...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2002.6359
更新日期:2002-02-01 00:00:00
abstract::Complementation studies, using fused cell lines from patients with peroxisomal disorders, have shown correction of defective plasmalogen synthesis and phytanic acid oxidation as well as an increase in the number of peroxisomes. At least six complementation groups have been reported. We demonstrate here that complement...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(05)80218-9
更新日期:1990-10-15 00:00:00
abstract::We compared the intracellular signalling pathways through Ret tyrosine kinase activated by glial cell line-derived neurotrophic factor (GDNF), multiple endocrine neoplasia (MEN) 2A, or MEN 2B mutation. Tyrosine phosphorylation of Grb2-associated binder-1 (Gab1) and activation of phosphatidylinositol 3-kinase (PI 3-kin...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.1186
更新日期:1999-08-19 00:00:00
abstract::In Alzheimer's disease (AD), tau protein is abnormally hyperphosphorylated and aggregated into paired helical filaments (PHFs). It was discovered recently that tau is also O-GlcNAcylated in human brains. And O-GlcNAcylation may regulate phosphorylation of tau in a site-specific manner. In this work, we focused on the ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.07.101
更新日期:2008-10-10 00:00:00
abstract::The perichromosomal layer (PCL) is a structure that surrounds mitotic chromosomes, found in both animal and plant cells. It comprises various proteins and RNAs, mainly derived from the nucleolus. Several functions for the PCL have been suggested; however, the mechanism of PCL organization during mitosis remains unclea...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.09.092
更新日期:2017-11-18 00:00:00
abstract::Many studies have shown that phospholipase D (PLD) is activated by protein kinase C (PKC) in vivo and in vitro. In this study, a PLD isoform (rPLD1) was shown to bind to PKC-alpha in Rat1 fibroblasts treated with phorbol ester. The PKC-alpha binding domain of rPLD1 was localized to its N-terminus. The phospholipase wa...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.8990
更新日期:1998-07-30 00:00:00
abstract::In humans, mutations in the gene encoding cereblon (CRBN) are associated with mental retardation. Although CRBN has been investigated in several cellular contexts, its function remains unclear. Here, we demonstrate that CRBN plays a role in regulating the ubiquitin-proteasome system (UPS). Heterologous expression of C...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.09.108
更新日期:2012-10-26 00:00:00