One of the revelations of the post-genomics era has been that that much more of the genome is transcribed than was previously imagined, and that ncRNAs rival protein coding transcripts in genomic abundance. A pre-mRNA splices out much non-coding – though not necessarily nonregulatory – RNA sequence, yet the mature messenger RNA often still retains a significant non-protein-coding RNA sequence t...

Genomic DNA of Proteus mirabilis C05028 was sequenced by an Illumina HiSeq platform and was assembled to 39 scaffolds with a total length of 3.8 Mb. Next, open reading frames (ORFs) were identified and were annotated by the KEGG, COG, and NR databases. Finally, we found special virulence factors only existing in P. mirabilis C05028.

The complete DNA sequence of the capsular locus 23F of Streptococcus pneumoniae is presented. The 18.6-kb cps23f locus is composed of 18 open reading frames flanked at the 5' and 3' ends by the genes dexB and aliA, an arrangement similar to those of some of the other identified cps loci.

Primary expression of the Rhizobium meliloti-induced peroxidase gene rip1 occurs prior to nodule morphogenesis, specifically at the site of impending rhizobial infection (D. Cook, D. Dreyer, D. Bonnet, M. Howell, E. Nony, K. VandenBosch [1995] Plant Cell 7: 43-55). We examined the distribution and structure of rip1 transcript throughout nodule development. We determined that expression of rip1 ...

We report here the complete genome sequence of a virulent Staphylococcus epidermidis siphophage, phage 6ec, isolated from the anterior nares of a human. This viral genome is 93,794 bp in length, with a 3' overhang cos site of 10 nucleotides, and it codes for 142 putative open reading frames.

Bacillus sp. strain UMTAT18 was isolated from the harmful dinoflagellate Alexandrium tamiyavanichii Its genome consists of 5,479,367 bp with 5,546 open reading frames, 102 tRNAs, and 29 rRNAs. Gene clusters for biosynthesis of nonribosomal peptides, bacteriocin, and lantipeptide were identified. It also contains siderophore and genes related to stress tolerance.

A novel filamentous virus, AFV2, from the hyperthermophilic archaeal genus Acidianus shows structural similarity to lipothrixviruses but differs from them in its unusual terminal and core structures. The double-stranded DNA genome contains 31,787 bp and carries eight open reading frames homologous to those of other lipothrixviruses, a single tRNA(Lys) gene containing a 12-bp archaeal intron, an...

An open reading frame, encoding for KDOPS (3-deoxy-D-manno-octulosonate 8-phosphate synthase), from Arabidopsis thaliana was cloned into a T7-driven expression vector. The protein was overexpressed in Escherichia coli and purified to homogeneity. Recombinant A. thaliana KDOPS, in solution, displays an apparent molecular mass of 76 kDa and a subunit molecular mass of 31.519 kDa. Unlike previousl...

Bacteriophage (phage) vB_AbaM_ME3 was previously isolated from wastewater effluent using the propagating host Acinetobacter baumannii DSM 30007. The full genome was sequenced, revealing it to be the largest Acinetobacter bacteriophage sequenced to date with a size of 234,900 bp and containing 326 open reading frames (ORFs).

Two variants of X chromosome Stellate genes responsible for crystal formation in XO male primary spermatocytes occupy different genome positions. The majority if not all of the 1250-bp Stellate genes are located at the 12E site where the Ste locus has been mapped and almost all of the 1150-bp Stellate repeats are concentrated in the distal X heterochromatin. Sequencing of Stellate genes derived...