Báo cáo y học: "Genomic acquisition of a capsular polysaccharide virulence cluster by non-pathogenic Burkholderia isolates" pdf

... Nandi 1 , Ryan Tewhey 4 , Vanaporn Wuthiekanun 3 , Janjira Thaipadungpanit 3 , Sarinna Tumapa 3 , Pramila Ariyaratne 1 , Wing-Kin Sung 1,5 , Xiao Hui Sem 1 , Hui Hoon Chua 1 , Kalpana Ramnarayanan 6 , ... Access Genomic acquisition of a capsular polysaccharide virulence cluster by non-pathogenic Burkholderia isolates Bernice Meng Qi Sim 1 , Narisara Chantratita 2,3 , Wen F...

Ngày tải lên: 09/08/2014, 20:22

... February 2003 by a central regulation of Ministry of Health and was announced nation-wide via official newspaper of the state [11]. This is a quasi-experimental study performed in four year ... consump- tion calculated by two-tailed Spearman’s coefficient (r) for non-parametric correlations. A P value of less than 0.05 was regarded as significant. Software package STA...

Ngày tải lên: 25/10/2012, 11:00

... moiety of A2 0 1A and puromycin by S. capreolus and S. alboniger, respectively. Considering that most, if not all, of the genes between ard1 and ard2 are part of the ata cluster, ata12 and ataPKS1 should ... similarities with several products from the pur cluster of S. alboniger [6]. They were accordingly named ataP3, ataP5, ataP4, ataP10 and ataP7. The two additional ones were...

Ngày tải lên: 21/02/2014, 01:21

... thermotolerance Julie A. Crack, Marc Mansour, Yu Sun and Thomas H. MacRae Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada Oviparously developing embryos of the brine shrimp, Artemia franciscana, ... chaperoning in vitro [66], and disassembly of active units from an oligomeric (storage) state of a- crystallin was proposed, upon structural analysis of aA-cr...

Ngày tải lên: 22/02/2014, 04:20

... 5¢-CAACGGAAGCACGCATAGGAGCAC-3¢ 4CL16-SphI5¢-CACC GCATGCATAACTCTAGCTCCTTCTCTTG-3¢ Seq1 5¢-GTAAAACGACGGCCAGT-3¢ 1306 C. Lindermayr et al. (Eur. J. Biochem. 269) Ó FEBS 2002 4-coumarate and caffeate ... 5¢-TCYGGRTCRTTNAGRTADCCTTTCAT-3¢ 4CL1-S2 5¢-TBACNCARTCNGCNTAYGTBGARAA-3¢ 4CL3-HindIII 5¢-GTTCT AAGCTTTTAAGGCGTCTGAGTGGC-3¢ 4CL13–3¢KpnI5¢-AGTTTCAGGGTCAACAACCCTG-3¢ 4CL13-EcoRI 5¢-CTC GAATTCATGACA...

Ngày tải lên: 22/02/2014, 04:20

... and the preprotein is translocated by an insertion–deinsertion cycle of SecA into the SecYEG translocon [8]. Energy for the translocation process is provided by ATP hydrolysis by SecA [8,9] and ... a known substrate of the SRP pathway, FtsQ was used as a model. This class II membrane protein, with a short N-terminal cytoplasmic tail [39], was synthesized as a slightly longer...

Ngày tải lên: 08/03/2014, 09:20

... prlA mutations cause a general relaxation of the export apparatus [21,24] rather than a specific change that results in bypassing a proofreading mechanism of the Sec machinery [25]. The energy ... SDS/PAGE [36] and visualized by autoradiography. Radiolabeled proteins were quantified using the Imagequant software (Molecular Dynamics) after scanning of the autoradiogram. In vitro tr...

Ngày tải lên: 08/03/2014, 09:20

... repeat in intron 4, 23 copies of a 32-bp repeat (CAGGAGTACCCCA), four4 copies of a 34-pb repeat (AGGCCTCAACACCCCCC AGCACCTTCCCCAGGCC) in intron 23. A search of the GenBank database indicated that ... Diseases, University of Nebraska Medical Center, Omaha, USA The human MUC4 gene encodes a large membrane-associ- ated mucin, characterized by a mucin tandem repeat domain and...

Ngày tải lên: 17/03/2014, 23:20

... paper showed that the technique of trying to learn from easily analyzable pieces of data is not extendable to all subcategorization frames, and, at any rate, the sparseness of ap- propriate ... egorization dictionary, a subcategorization frame preceded by a minus sign (-) means that the sub- categorization frame only appears in the OALD, and a subcategorization frame prece...

Ngày tải lên: 23/03/2014, 20:20

... reactivity of a- hydroxyhaem and verdohaem bound to haem oxygenase-1 to dioxygen and sodium dithionite Hiroshi Sakamoto 1 , Yoshiaki Omata 1 , Shunsuke Hayashi 1 , Saori Harada 1 , Graham Palmer 2 and ... can contain a substantial amount of free a- hydroxyhaem and this can lead to an incorrect interpret- ation of the nature of the enzyme-assisted conversion of a- hydroxyhaem to...

Ngày tải lên: 23/03/2014, 21:20