Báo cáo y học: "Tyrosine phosphorylation of myosin heavy chain during skeletal muscle differentiation: an integrated bioinformatics approach" doc
... 00.0 313 Y - YP - Y Y YP Y Y C(4) 7 5 8 6.7 413 Y Y Y Y - Y Y - E(7) (68) 68.0 435 - Y - H(9) (0.7) 4 3 2.6 504YYYYYYY H(9)06 95.0 719 Y Y Y Y Y YP YP YP YP YP YP Y H(6) (21.8) 19 9 16.6 1379YYYYYYY ... MYSS_ CHICK MYH3_ CHICK MYH3 MYH1 1BR2 1B7T:A 2MYS: A Mean 47 - - - Y - - - E(4) (14.5) (21) (16) 18.5 54 Y E(7) (52)(60)56.0 85YYYYYYY C(2)(34.7)(28)1626.2 163YYYYY...
Ngày tải lên: 13/08/2014, 22:22
... with Fyn-SH3 are not influenced by tyro- sine phosphorylation. CHO cells were transiently cotransfected with Fyn and V5-tagged wild-type (WT) or mutant YallF, Y1 8F, Y2 9F, Y1 97F, Y3 10F or Y3 94F ... wild-type, Y1 8F, Y2 9F, Y1 97F and Y3 10F tau, this band was not apparent on western blots of lysates of Y3 94F tau (Fig. 2A). The absence of this larger species could indi- ca...
Ngày tải lên: 14/02/2014, 14:20
... a tissue-specific analysis of protein levels has not yet been carried out. IN VITRO ANALYSIS OF THE EFFECTS OF eIF4E PHOSPHORYLATION ON ITS PROPERTIES The effect of phosphorylation on the properties of eIF4E has ... levels of activity of Mnk2 are likely to have two important consequences for cellular levels of eIF4E phosphorylation. Firstly, this is likely to be relatively...
Ngày tải lên: 23/03/2014, 21:20
Báo cáo khoa học: Tyrosine phosphorylation of calponins Inhibition of the interaction with F-actin pot
... supported by the data, reported below, describing the tyrosine phosphorylation in solution of the calponin isoforms h1 and h3 by Fyn. In vitro phosphorylation of calponin h3 and calponin h1 by Fyn tyrosine ... examined the influence of F-actin on the extent of phosphorylation of calponin h1 and calponin h3 by Fyn. In order to ensure detection of any blocking effect of F-act...
Ngày tải lên: 30/03/2014, 14:20
Báo cáo Y học: Functional epitope of common c chain for interleukin-4 binding ppt
... binding energy on mutation of X to A and Y to B (mutation of IL-4 and c c in this experiment), respectively, and ddG X-A, Y- B the change on the simultaneous mutation of X to A and Y to B. ddG int is ... c c epitopes for binding of IL-4 and of IL-7 and/or IL-15 most likely share Y1 03, L161, L208 and G 210 as binding det erminants. Remarkably, L161 and G210 of c c are only m...
Ngày tải lên: 08/03/2014, 16:20
Báo cáo Y học: Differential regulation of the Fe-hydrogenase during anaerobic adaptation in the green alga Chlamydomonas reinhardtii pot
... h ydrogen-produc- ing anaerobic microorganisms and protozoa [3,10–13]. They are known for their CO sensitivity and an enzyme activity that is 100-fold higher than the activity of the NiFe- hydrogenases. ... of hydA contains a 1494-bp ORF encoding a protein with an apparent molecular mass of 53.1 kDa. The t ranscription of the hydrogenase gene is very rapidly induced during anaer...
Ngày tải lên: 08/03/2014, 22:20
Báo cáo Y học: Domain V of m-calpain shows the potential to form an oblique-orientated a-helix, which may modulate the enzyme’s activity via interactions with anionic lipid potx
... daphoenix@uclan.ac.uk Abbreviations:Myr 2 PtdCho, dimyristoylphosphatidylcholine; Myr 2 PtdEtn, dimyristoylphosphatidylethanolamine; Myr 2 PtdSer, dimyristoylphosphatidylserine; FTIR, Fourier transform infrared; SUV, small ... membrane fluidity of both Myr 2 PtdCho and Myr 2 PtdEtn membranes, with T c being recorded as 24 °Cand52°C, respectively, and accompanied in each case by a minor incre...
Ngày tải lên: 17/03/2014, 10:20
Báo cáo Y học: Amidolytic activity of prostatic acid phosphatase on human semenogelins and semenogelin-derived synthetic substrates docx
... Luiz Juliano 2 , Miche Á le Ferrer 1 , Thierry Moreau 1 and Francis Gauthier 1 1 Laboratory of Enzymology and Protein Chemistry, INSERM EMI-U 00-10, University FrancË ois Rabelais, Faculty of Medicine, Tours, ... polyclonal antibody against PSA does not reveal any band after immunoblotting; (c) the amidolytic activity is strictly associated with the peak of PAP after reversed-phase HPLC...
Ngày tải lên: 24/03/2014, 00:21
Báo cáo Y học: Supermolecular organization of photosystem II and its associated light-harvesting antenna in Arabidopsis thaliana docx
... of two crystals making an angle, gradually changes. The upper and lower part of the crystal show about the same type of Moire ´ pattern (and thus of the type of overlap), which differs substantially ... Biochemistry Laboratory, Department of Plant Biology, The Royal Veterinary and Agricultural University, Copenhagen, Denmark; 3 Faculty of Sciences, Division of Physics and As...
Ngày tải lên: 24/03/2014, 04:21
Báo cáo Y học: Structural determination of the O-chain polysaccharide from Agrobacterium tumefaciens, strain DSM 30205 pot
... fatty acid methyl esters were recovered by extraction with n-hexane and analysed by GC-MS. The methanolic phase was dried and the methyl glyco- sides were treated with acetic anhydride (100 lL) and pyridine ... ratio: L -fucose and D -arabinose; methylation analysis showed that both were linked at position 3 and that they were in the pyranosidic and furanosidic forms, respectively. Interestin...
Ngày tải lên: 24/03/2014, 04:21