Subsequent direct sequencing of this cosmid revealed a partial sequence of sheep C2 (≈5000 bp) followed by a complete sequence of CFB (≈5000 bp) and a partial sequence of the RDBP gene (≈376 bp).
Numbering corresponds to the amino acid sequence of sheep Cx44 and Cx49 used in the main text.
The present study was designed to clone the coding sequence of sheep MIF, to examine the characteristics of the protein in vitro, and to evaluate its expression in sheep tissues and in the ewe reproductive tract in vivo.
The coding sequence of sheep SPRN has 93% respectively 78% nucleic acid identity, and 95% respectively 76% amino acid identity with cow and man.
In cattle, the time between animals becoming infectious and showing clinical signs appears to be short [20], [21] so that good surveillance and efficient culling will make a sequence of multiple undetected IPs highly unlikely (in sheep signs are less obvious [22] but infectivity is also lower).
V00654) was aligned with the complete mitochondrial sequences of sheep (Ovis aries [60]) and pig (Sus scrofa [61]) to identify regions of the genome that are strongly conserved between species.
New sequences of sheep isolates were inserted into the GenBank under the numbers KC816543 and KC816544, respectively.
This highest similarity of the sequence in the current study to known sequences of sheep's origin was obtained for A. ovis (acc. no. AF318945) with a similarity of 97.6%.
It is noteworthy that although the genomic sequences of sheep and cattle are not available, the exon/intron pattern of their Sin1 genes is similar to that of other vertebrates based on the comparison between sheep or cattle Sin1 cDNA and human genomic sequence of Sin1 (data not shown).
We previously constructed a physical map of BAC clone contigs covering the ovine MHC except the autosome insertion region [ 12, 13], and a high accuracy sequence map of sheep OLA was accordingly constructed [ 14].
Because of the genome sequence of the sheep is not available, our data may not explain how the entire miRNA bias in the natural miRNAs in sheep or other mammal miRNA expression, unbiased artificially synthesized miRNA will help on evaluating the methodology of miRNA library preparation.
