Where is the matK gene?
Where is the matK gene?
chloroplast
The matK gene of chloroplast is 1500 bp long, located within the intron of the trnK and codes for maturase like protein, which is involved in Group II intron splicing.
What is rbcL gene?
The rbcL gene is the barcode DNA for plant species. J.R. Abbott 23676 (FLAS) ribulose-1,5-bisphosphate carboxylase large subunit (rbcL) gene, but phylogenetically the precise position of sample could not found because the limitation of rbcL gene.
What does Matk mean?
MATK
| Acronym | Definition |
|---|---|
| MATK | Megakaryocyte Associated Tyrosine Kinase |
Why was the rbcL gene used?
Within angiosperms the rbcL gene has been widely sequenced and used for inferring plant phylogenies at higher taxonomic levels. Unfortunately rbcL does not usually contain enough information to resolve relationships between closely related genera, such as Hordeum, Triticum, and Aegilops.
What is the function of rbcL?
| Molecular function | Lyase, Monooxygenase, Oxidoreductase |
|---|---|
| Biological process | Calvin cycle, Carbon dioxide fixation, Photorespiration, Photosynthesis |
| Ligand | Magnesium, Metal-binding |
Why is DNA barcoding important?
Similar to genomics, which has accelerated the process of recognizing novel genes and comparing gene function, DNA barcoding will allow users to efficiently recognize known species and speed the discovery of species yet to be found in nature.
Why would you use chloroplast DNA for relationships in plants?
Chloroplasts are organelles with a specific DNA (cpDNA), which are responsible by the energetic metabolism in eukaryotic cells from plants and algae. Their key role is to perform the photosynthesis, when the cell converts sunlight and carbon dioxide into glucoses (=energy) and oxygen.
Is rbcL ionic or covalent?
Thus, in $RbCl$, rubidium forms a cation and chlorine forms an anion and an ionic bond is formed. Whereas, in $BrCl$ , both bromine and chlorine are halogens and tend to gain electrons. So they share an electron and form a covalent bond. Thus, we can say that $RbCl$ is the more ionic compound.
What type of compound is rbcL?
Rubidium chloride
An inorganic chloride composed of rubidium and chloride ions in a 1:1 ratio. Rubidium chloride is the chemical compound with the formula RbCl. This alkali metal halide is composed of rubidium and chlorine, and finds diverse uses ranging from electrochemistry to molecular biology.
Is the matK gene a functional protein product?
The high number of nucleotide substitutions and length mutations in matK has provided a strong phylogenetic signal for resolving plant phylogenies at various taxonomic levels. However, these same features have raised questions as to whether matK produces a functional protein product.
Where is the matK gene located in chloroplast?
The matK gene of chloroplast is 1500 bp long, located within the intron of the trnK and codes for maturase like protein, which is involved in Group II intron splicing. The two exons of the trnK gene that flank the matK were lost, leaving the gene intact in the event of splicing.
Where is the matK gene located in Arabidopsis thaliana?
Location of the matK gene in the chloroplast genome of Arabidopsis thaliana. matK is one of the protein-coding genes involved in functions other than photosynthetic reactions (red boxes). matK maps at the 2-3.5 kb coordinates.
How is the expression and function of matK determined?
In this study, we examined the expression, function and evolution of MatK using a combination of molecular and genetic methods. Our findings indicate that matK RNA and protein is expressed in a variety of plant species, and expression of MatK protein is regulated by development. In addition, matK RNA levels are affected by light.
