Probability (GAS) of Function in Spermatogenesis |
0.638931911 The probability was calculated by GAS algorithm, ranging from 0 to 1. The closer it is to 1, the more possibly it functions in spermatogenesis. |
Abstract of related literatures |
1. The National Institutes of Health's Mammalian Gene Collection (MGC) project was designed to generate and sequence a publicly accessible cDNA resource containing a complete open reading frame (ORF) for every human and mouse gene. The project initially used a random strategy to select clones from a large number of cDNA libraries from diverse tissues. Candidate clones were chosen based on 5'-EST sequences, and then fully sequenced to high accuracy and analyzed by algorithms developed for this project. Currently, more than 11,000 human and 10,000 mouse genes are represented in MGC by at least one clone with a full ORF. The random selection approach is now reaching a saturation point, and a transition to protocols targeted at the missing transcripts is now required to complete the mouse and human collections. Comparison of the sequence of the MGC clones to reference genome sequences reveals that most cDNA clones are of very high sequence quality, although it is likely that some cDNAs may carry missense variants as a consequence of experimental artifact, such as PCR, cloning, or reverse transcriptase errors. Recently, a rat cDNA component was added to the project, and ongoing frog (Xenopus) and zebrafish (Danio) cDNA projects were expanded to take advantage of the high-throughput MGC pipeline. PMID: [15489334]
2. The gene that encodes the general transcription factor known as BTF3 was disrupted in mouse embryonic stem cells in a random mutagenesis screen for developmental genes with the ROSA beta-geo (Friedrich and Soriano, 1991) retroviral gene trap vector. The BTF3 mutation was transmitted through the germline of chimaeric mice. While the endogenous BTF3 gene is ubiquitously expressed, the expression pattern of the beta-galactosidase reporter gene present in the gene trap vector in BTF3 heterozygotes was restricted. Mice homozygous for the mutant allele died soon after implantation, around embryonic day 6.5. Thus, BTF3 is essential for postimplantation development. The isolation of the BTF3 sequences in this ROSA beta-geo insertion was facilitated by a relatively simple single lacZ primer reverse transcription PCR strategy. PMID: [7655515] Back to Top |