| ALU | arithmetic and logic unit |
|---|
| CAPS | Cleaved amplified polymorphic sequences |
|---|---|
| FAMIS | Factor Analysis of Medical Image Sequences |
| ISS | Immunostimulatory DNA sequences |
| MLS | Maximum Length Sequences |
| RSS | Recombination signal sequences |
| Alu sequences | In the human genome a repeated, relatively conserved sequence of about 300 bp that often contains a cleavage site for the restriction enzyme AluI near the centre; about 1 million copies in the human genome. (05 Mar 2000) |
|---|
| Alu | 1. Type II restriction endonuclease, isolated from Arthrobacter luteus. The recognition sequence is 5' AG/CT 3'. 2. Alu sequences are highly repetitive sequences found in large numbers 100-500,000) in the human genome and that are cleaved more than once within each sequence by the Alu endonuclease. The Alu sequences look like DNA copies of mRNA because they have a 3' poly A tail and flanking repeats. (18 Nov 1997) |
|---|---|
| alu elements | <molecular biology> A set of closely related genetic sequences, each about 300 base pairs long, in the human genome. There are 500,000 to 600,000 copies widely dispersed among all 46 chromosomes: They act as markers for human DNA sequences, although their function in the genome is unknown. The DNA fragments containing the Alu elements are formed by digesting genomic DNA with the restriction endonuclease Alu I. (14 Nov 1997) |
| alu-equivalent family | A set of sequences in a mammalian genome that is related to the human Alu family. (05 Mar 2000) |
| alu family | A set of dispersed sequences in the human genome having Alu cleavage sites at each end. (05 Mar 2000) |
| alu sequence | Any of a family of short (300 basepairs long) repeated sequences that occur throughout the human genome. (09 Oct 1997) |
| regulatory regions or sequences | A DNA base sequence that controls gene expression. (05 Mar 2000) |
| regulatory sequences, nucleic acid | DNA sequences involved in regulating the expression of other genes. (12 Dec 1998) |
| repetitive sequences, nucleic acid | Nucleotide sequences present in multiple copies in the genome. They include direct, inverted, tandem, and terminal repeat sequences and the alu family repeat (named for the restriction endonuclease cleavage enzyme alu I). (12 Dec 1998) |
| chi-sequences | A specific DNA sequence in bacterial genomes that allows for extensive genetic recombination. (05 Mar 2000) |
| tandem repeat sequences | Multiple copies of the same DNA base sequence on a chromosome; used as a marker in physical mapping of the chromosome. (12 Dec 1998) |
| leader sequences | Sequences at the end of either nucleic acids (DNA and RNA) or proteins that must be processed off to allow for a specific function of the mature molecule. (05 Mar 2000) |
| long terminal repeat sequences | Regions of the RNA genome associated with regulation, integration, and expression of retroviruses. (05 Mar 2000) |
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|