The difference in the absolute requirement for an open-like configuration of the receptor MIDAS between ANTXR1 and ANTXR2 is presumably due, at least in part, to the fact that PA binds the ANTXR2 I domain with an approximately 1000-fold tighter binding affinity than it does the ANTXR1 I domain [11], [14].
He insisted the changes, which he will seek if he is elected in May, were an "absolute requirement" in future talks over whether to stay in the EU.
For normal myogenesis to occur, both in vitro and in vivo, an absolute requirement for MYOGENIN is evident.
As only the RNA sequence GU (GT in DNA) is an absolute requirement in a splicing donor site, we also searched NS1 genes for the presence of codons ending in GT, including AGT, CGT, TGT, but none were found at position 125 of the NS1 protein.
We note the challenges and difficulties in achieving the absolute requirement of quantitatively assessing the degradation of protein molecules in a drug delivery system.
If nothing else, let's make The Federalist Paper Number 10, written by James Madison in 1787 an absolute requirement for everyone who discusses constitutional issues.
The detailed results shown with a large number of controls in Varnat et al (2009) have solved the controversy on the role of HH-GLI signalling in CCs in favour of an absolute requirement.
No H3K36me3 was observed in set2Δ cells, indicating an absolute requirement for Set2 in H3K36 trimethylation in fission yeast, as previously described28 (Fig. 1d).
Using these culture conditions, we and others found that HME cells in general, and MCF10A cells in particular, have an absolute requirement for insulin and EGF for continuous growth in serum-free media.
The selective sensitivity of immune function to these drugs has two reasons: 1. the low level of expression of calcineurin in lymphocytes relative to cells in other tissues; 2. an absolute requirement for calcineurin in immune activation.
