ライフサイエンスコーパス: L-valine

1 a 3-enamine tetramic acid group derived from l-valine.

2 ncy region and for the system of l-isoleucyl-l-valine.

3 ne, fructose, and K+ and either L-alanine or L-valine.

4 bstitution of the Weinreb amide derived from l-valine.

5 ted that it catalyses the decarboxylation of l-valine.

6 valine and 8.9 x 10(-8) M in the presence of L-valine.

7 lso includes l-methionine, l-isoleucine, and l-valine.

8 eoxy-D-fructose-1-yl) amino acid (amino acid=L-valine (1), L-leucine (2), L-isoleucine (3), L-tryptop

9 er l-BHDU prodrugs (l-phenylalanine, 16, and l-valine, 17) had a potent antiviral activity with EC(50

10 Attachment of a chiral selector based on L-valine-3,5-dimethylanilide through a carbamate and a u

11 nthesis would originate from the inexpensive L-valine (300-g scale).

12 Fragments of SrfB1, the L-valine-activating module of the second subunit of surf

13 L-Valine also caused an increased fluorescence emission

14 ne edges derived from l- or d-tryptophan and l-valine amino acids.

15 peron, were 3.1 x 10(-7) M in the absence of L-valine and 8.9 x 10(-8) M in the presence of L-valine.

16 es for initiation of CaDPA release with both l-valine and dodecylamine but not with faster CaDPA rele

17 ents showed that valanimycin is derived from l-valine and l-serine via the intermediacy of isobutylam

18 have shown that valanimycin is derived from L-valine and L-serine via the intermediacy of O-(L-seryl

19 chiral lithium amides were synthesized from l-valine and tested in the asymmetric addition of n-BuLi

20 otected amino acids, FMOC-l-leucine and FMOC-l-valine, and a dipeptide, N-acetyl-l-valyl-l-leucine (N

21 between 200 mM and 1 M l-alanine and 100 mM l-valine, and at 1 M l-alanine, the rates of germination

22 on is inducible by l-alanine, d-alanine, and l-valine, and induction is dependent on the transcriptio

23 the branched chain amino acids L-isoleucine, L-valine, and L-leucine.

24 he branched-chain amino acids, L-isoleucine, L-valine, and L-leucine.

25 ephalin, triiodothyronine, thyronine, dabsyl-L-valine, and N-benzoyl-L-arginyl-4-amino-benzoic acid t

26 f Bacillus subtilis spores with L-alanine or L-valine, and these germinations were stimulated by gluc

27 as exchange of Xe in self-assembled L-alanyl-L-valine (AV) nanotubes was facilitated by continuous fl

28 beta)-epoxysuccinamoyl-DAP can be ligated to l-valine by the ATP-dependent ligase DdaF to form the na

29 he GerA GR's responsiveness to its germinant l-valine, consistent with there being some type of inter

30 xyacetone, ursodeoxycholic acid, tryptophan, L-valine, cycloserine, hypoxanthine, and 4-O-Methylmelle

31 an uncompetitive inhibitor) and L-arginine, L-valine, dinor-N(omega)-hydroxy-L-arginine, descarboxy-

32 Finally l-valine esters with ester variation lead to potent, sta

33 ain amino acids L-isoleucine, L-leucine, and L-valine (ILV) activate CodY both in vivo and in vitro,

34 g of BkdR to substrate DNA in the absence of L-valine imposed a bend angle of 92 degrees in the DNA.

35 e with glycine, alpha-l- or beta-alanine and l-valine in pH 7.0 phosphate buffer at ca. 100 degrees C

36 n C-cpe isolates only; and (ii) L-alanine or L-valine induced significant germination of spores of P-

37 (L-SUVL), and sodium N-undecylenyl-L-leucine-L-valine (L-SULV).

38 line-L-valine (L-SUVV), sodium N-undecylenyl-L-valine (L-SUV), and sodium N-undecylenyl-L-leucine (L-

39 L-amino acids, and GerA interacts only with L-valine, L-alanine, and its analogs.

40 l-isoleucine, l-valine, l-aspartic and ubiquitin carboxyl-terminal hyd

41 l-Valine, l-isoleucine, and l-phenylalanine esters of [3

42 , acetyl-L-alanyl-L-alanine, L-vanyl-L-vanyl-L-valine, L-seryl-L-seryl-L-serine, and L-lysyl-L-lysyl-

43 used in this study were sodium N-undecylenyl-L-valine-L-leucine (L-SUVL), and sodium N-undecylenyl-L-

44 ine-L-leucine (L-SULL), sodium N-undecylenyl-L-valine-L-valine (L-SUVV), sodium N-undecylenyl-L-valin

45 specific (13)C/(12)C ratios in a set of USGS l-valine materials (USGS73, -74, -75) that contain signi

46 ucine, L-tyrosine, threonine, DL-tryptophan, L-valine, methionine, glycine, lysine, and L-phenylalani

47 rs of a bisphosphinite ligand decorated with l-valine moieties (interaction units) linked to the flex

48 We demonstrate esterification of l-valine onto DHPPA as a new biochemical activity for AT

49 germinant receptor (GR)-dependent germinant, l-valine, or a non-GR-dependent germinant, dodecylamine.

50 muM and 2 mM for l-alanine and </=10 mM for l-valine, rates of gerP spore germination increased up t

51 lipopeptide for MAP, the presence of an N-Me-L-valine represents the first reported N-methylated amin

52 The concentration of L-valine required for half-maximal transcription was 2.8

53 nosine and the transfer of a methyl group to l-valine residue.

54 d that AMD analogues derivatized at N-methyl-L-valine residues (fifth amino acid residue in the cycli

55 icate that the modifications of the N-methyl-L-valine residues in the AMD molecule do affect the DNA

56 The analogues in which N-methyl-L-valine residues were replaced with L- and D-forms of N

57 uent germination with inosine, d-glucose, or l-valine, respectively, germinate very poorly with the o

58 lar structure, while polysodium N-undecenoyl-l-valine sulfate also shows tubular morphology but witho

59 and guanosine) and kokumi (gamma-l-glutamyl-l-valine) taste-related molecules was ascertained both i

60 In the presence of L-valine, the angle was 76 degrees.

61 e transformation of L-isoleucine (L-Ile) and L-valine to their azetidine derivatives via a 3,4-desatu

62 Sequential ligation of l-arginine and l-valine was afforded by two GCN5-related N-acetyltransf

63 nd gamma positions indicates that the USGS73 l-valine was obtained from a different source than USGS7

64 The l-valines were found to contain distinct intramolecular

65 gism was also not seen between the germinant L-valine, which acts via a GR, and the germinant dodecyl