• Intriguingly one E residue may

  2021-01-04

  

  Intriguingly, one E2 residue may serve as a molecular ‘gate’ to allow the C-terminus of ubiquitin to access the closed E2~Ub conformations favorable for ubiquitin transfer. This residue, Asp87 in UbcH5 family members, resides on one side of the opening that leads to the active site Cys (Fig. 4D). In

• The occurrence of three Ag NORs per

  2021-01-04

  

  The occurrence of three Ag-NORs per metaphase and/or a maximum of three nucleoli per nucleus in most of the varieties may be explained by chromosomal rearrangements or unequal crossing-over events that induce the deletion of the fourth active rDNA loci. Also, the chromosome pair that showed less int

• Thus RhoA mediated inhibition of DGK is a

  2021-01-04

  

  Thus RhoA-mediated inhibition of DGKθ is a well-characterized pathway, conserved from C. elegans to mammalian tissues, which enables G-protein coupled receptors to regulate the extent and kinetics of DAG-mediated signaling by fine tuning DGK enzymatic activity. Acknowledgments Introduction Ce

• Expression of DDR in endothelial

  2021-01-04

  

  Expression of DDR1 in endothelial cells has been previously described in human corneal blood vessels, and more recently, in murine atherosclerotic plaques (Franco et al., 2008, Mohan et al., 2001). So far, there is a lack of evidence for DDR1 expression in endothelial cells in the mouse olopatadine

• HvPap a member of the

  2021-01-04

  

  HvPap-1, a member of the cathepsin F-like family, was identified in germinating barley seeds (Sreenivasulu et al., 2008). This enzyme participates in the mobilization of stored proteins (mainly hordeins) during the last phase of grain germination, and its activity is modulated by a propeptide or/and

• Colony stimulating factor receptor CSF R or

  2021-01-04

  

  Colony stimulating factor-1 receptor (CSF-1R or cFMS) is a type III receptor tyrosine kinase. It is activated by binding with CSF-1 and IL-34, which stimulates differentiation, proliferation, survival and migration of monocyte-macrophage lineage cells., , , Also, macrophages produce inflammatory me

• L189 The enzyme cyclooxygenase COX or prostaglandin endopero

  2021-01-04

  

  The enzyme cyclooxygenase (COX) or prostaglandin endoperoxide H synthase (PGHS) is the key enzyme in the conversion of arachidonic L189 (AA) into prostaglandins (PGs) [1]. In 1991, researchers found that there were two isoforms of this enzyme called COX-1 and COX-2 with independent genes and differ

• It would be very useful

  2021-01-04

  

  It would be very useful if unphosphorylated CK1s could be prepared using an E. coli expression system without the troublesome in vitro phosphatase treatment. So far, it has been shown that coexpressed λPPase, a Mn2+-dependent protein phosphatase that can dephosphorylate phospho-Ser/Thr/Tyr [20,21],

• It was recently reported that

  2020-12-31

  

  It was recently reported that a functional single nucleotide polymorphism (rs75932628) within Triggering receptor expressed on myeloid am 630 synthesis 2 (TREM2) is associated with AD (Guerreiro et al., 2013). Homozygous loss of function mutations in TREM2 are also associated with an autosomal rece

• br Thermodynamic modeling br Selection

  2020-12-31

  

  Thermodynamic modeling Selection of data The solutes were selected based on the set of data needed to evaluate the CPA-EoS for prediction of their solubility in CO2 + cosolvent, as shown in Fig. 1. Critical temperatures, melting temperatures and enthalpies of fusion of the solutes are required

• Materials and methods br Results br Discussion

  2020-12-31

  

  Materials and methods Results Discussion Hydroxylation of proline in bacterial Heparin is one of the oxygen-requiring metabolic reactions, which needs efficient oxygen. Oxygen supply is always a rate-limiting step for tyrosinase production even though pure oxygen is purged in a bioreactor (3

• br Conflict of interest br Acknowledgements This work was

  2020-12-31

  

  Conflict of interest Acknowledgements This work was partially supported by University of Cagliari. Introduction Organophosphorous pesticides (OPs) are wildly used in the world due to high efficiency, broad spectrum and low residue, which in turn results in environmental pollution and adver

• br Results br Discussion Here we establish a key kinase

  2020-12-31

  

  Results Discussion Here we establish a key kinase cascade that acts at PCs to promote homolog pairing and synapsis. CHK-2 phosphorylates the zinc finger proteins that specify PCs, which, in turn, primes their recruitment of PLK-2 (Figure 7D). By recruiting these two kinases, PCs serve as signa

• Another milestone in the field is the

  2020-12-31

  

  Another milestone in the field is the de novo discovery of EPAC2 and EPAC1 specific inhibitors through fluorescence-based HTS assays. Due to the excellent EPAC/PKA selectivity of 7441 , it has been widely applied as a useful chemical probe to discriminate EPAC related signaling pathways and biologi

• As mentioned above EBI and its ligand show

  2020-12-30

  

  As mentioned above, EBI2 and its ligand show some similarities to the sphingosine 1-phosphate (S1P)/S1P-receptor system, which mediates T cell egress from lymph nodes. Blockade of this system yielded in the first oral drug for MS patients named fingolimod. Therefore, the hope that EBI2 deficiency wo

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