Group II introns are a large class of self-catalytic ribozymes and mobile genetic elements found within the genes of all three domains of life. Ribozyme...

are four main types of introns: tRNA introns, group I introns, group II introns, and spliceosomal introns (see below). Introns are rare in Bacteria and...

in the structure of large ribonucleotides, including the group I intron, the group II intron, and the ribosome. Quadruplexes Although the major groove...

encodes is an organelle intron maturase, a protein that splices Group II introns. It is essential for in vivo splicing of Group II introns. Amongst other maturases...

temperature (96 °C) step required to denature DNA. In 2013, a thermostable group II intron reverse transcriptase (TGIRT), GsI-IIC-MRF, from G. stearothermophilus...

Group I introns are large self-splicing ribozymes. They catalyze their own excision from mRNA, tRNA and rRNA precursors in a wide range of organisms....

Group III intron is a class of introns found in mRNA genes of chloroplasts in euglenid protists. They have a conventional group II-type dVI with a bulged...

The Database for Bacterial Group II Introns is a repository of full-length, non-redundant group II introns present in bacterial DNA sequence. The database...

Encodes a functional UMP Kinase located in the plastid that binds to group II intron plastid transcription products. Mutants show decreased accumulation...

which group II introns are spliced (two transesterification reaction like group I introns) is as follows: The 2'OH of a specific adenosine in the intron attacks...

is an open reading frame found in the Lactococcus lactis group II introns LtrB. It is an intron-encoded protein, which consists of three subdomains: a...

[citation needed] Group I and group II introns take up only a small percentage of the genome when they are present. Spliceosomal introns (see Figure) are...

between intron encoded proteins and the size of group 2 introns seen in host cells. When these introns are capable of encoding for their own intron encoded...

Taylor SD, Pyle AM (April 2008). "Crystal structure of a self-spliced group II intron". Science. 320 (5872): 77–82. Bibcode:2008Sci...320...77T. doi:10.1126/science...

separated and distributed between two daughter cells. On the other hand, meiosis II is similar to mitosis. The chromatids are separated and distributed in the...

existing intron. Twintrons were discovered by Donald W. Copertino and Richard B. Hallick as a group II intron within another group II intron in Euglena...

Class II or DNA transposon Plasmid Fertility Resistance Col Degradative Virulence/Ti Cryptic Cosmid Fosmid Phagemid Group I intron Group II intron Retrozyme...

candidate Mg2+ ion transporters complements a yeast mitochondrial group II intron-splicing mutant". The Plant Journal. 24 (4): 489–501. doi:10.1111/j...

Class II or DNA transposon Plasmid Fertility Resistance Col Degradative Virulence/Ti Cryptic Cosmid Fosmid Phagemid Group I intron Group II intron Retrozyme...

Class II or DNA transposon Plasmid Fertility Resistance Col Degradative Virulence/Ti Cryptic Cosmid Fosmid Phagemid Group I intron Group II intron Retrozyme...

without being "gutted". The term satellite virus has been given to a large group of viruses that all require the presence of another virus to replicate....

acid Gly God gene Gradient Gray crescent gRNA Ground state Group 1 intron Group II intron Group selection Guanine Guanosine Guide RNA Gynandromorph H-Y antigen...

Class II or DNA transposon Plasmid Fertility Resistance Col Degradative Virulence/Ti Cryptic Cosmid Fosmid Phagemid Group I intron Group II intron Retrozyme...

regulation Long non-coding RNA Missense mRNA Splicing – process of removing introns from precursor messenger RNA (pre-mRNA) to make messenger RNA (mRNA) Transcriptomics...

by Robert Freitas and Ralph Merkle has identified 137 design dimensions grouped into a dozen separate categories, including: (1) Replication Control, (2)...

significance, particularly in studies of plastid genome reduction and group II intron mobility. The type species for Bulboplastis is Bulboplastis apyrenoidosa...

prime are important nucleotide motifs for a tertiary interaction of group II introns. In biology, kappa designates a subtype of an antibody component. In...

with their attached phosphate groups are called nucleotides; in particular, bases with three attached phosphate groups are called nucleoside triphosphates...

studying three-dimensional images of group II introns Lambowitz, Alan M.; Belfort, Marlene (1993-06-01). "Introns as mobile genetic elements". Annual Review...

that of domain V in self-splicing group II introns. The AGC triad found in U6 snRNA is conserved in group II introns and has been found to favor the same...