| ¿µ¹® | deoxyribonucleic acid (DNA) | ÇÑ±Û | µ¥¿Á½Ã¸®º¸ÇÙ»ê |
|---|---|---|---|
| ¼³¸í | ÇÙ»êÀÇ ÀÏÁ¾À¸·Î DNA¶ó°íµµ ÇÑ´Ù. DeoxyribonucleotideÀÇ ÁßÇÕüÀ̸ç À¯ÀüÀÚÀÇ ÈÇÐÀû º»Ã¼ÀÌ´Ù. RNA¹ÙÀÌ·¯½º ÀÌ¿ÜÀÇ ¸ðµç »ý¹°Àº DNA¸¦ À¯ÀüÀÚ·Î Áö´Ï°í ÀÖ´Ù. µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµå(deoxyribonucleotide)´Â ¿°±â¿Í ´ç(2'-deoxy-D-ribose)°ú ÀλêÀ¸·Î ÀÌ·ç¾îÁø´Ù. ¿°±â´Â ¾Æµ¥´Ñ(adenine), ±¸¾Æ´Ñ(guanine), Ƽ¹Î(thymine)¹× ½ÃÅä½Å(cytosine)ÀÇ 4°¡ÁöÀ̸ç, À̰ÍÀº ´ç¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÎ»ê ¿ª½Ã ´çÀÇ ÇÑ ºÎºÐ¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÌ deoxyribonucleotideÀÇ ´çÀº ´Ù¸¥ deoxy- ribonucleotideÀÇ ´ç°ú ÀλêÀ» »çÀÌ¿¡ ³õ°í °áÇÕÀ» ÇÏ°Ô µÇ¾î ÇϳªÀÇ ±ä »ç½½À» Çü¼ºÇÏ°Ô µÈ´Ù. Áï ´ç°ú ÀλêÀÌ ÁÖÃàÀÌ µÇ¾î¼ deoxyribonucleotideÀÇ ±ä »ç½½À» ¸¸µç´Ù. ÀÌ deoxyribonucleotideÀÇ »ç½½ µÎ °³´Â °¢°¢ deoxyribonucleotide¿¡ ºÎÂøµÇ¾î ÀÖ´Â ¿°±âµéÀÌ °áÇÕÀ» ÇÏ¿© µÎ °³ÀÇ »ç½½ÀÌ °áÇյǾî ÀÖ´Â ÀÌÁß³ª¼± ±¸Á¶¸¦ ¸¸µé°Ô µÈ´Ù. 4°¡Áö ¿°±â ¾Æµ¥´ÑÀº Ƽ¹Î°ú °áÇÕÀ» Çϰí, ½ÃÅä½Å°ú °áÇÕÀ» ÇÏ°Ô µÈ´Ù. Áï ´ç°ú ÀλêÀº ±ä »ç½½À» ¸¸µå´Â ¿ªÇÒÀ» ÇÏ°í ±ä »ç½½¿¡ ºÎÂøµÈ ¿°±âµéÀÇ °áÇÕ¿¡ ÀÇÇØ¼ µÎ °³ÀÇ ±ä »ç½½Àº ¼·Î ºÙ¾î¼ ÀÌÁß³ª¼± ±¸Á¶¸¦ ¸¸µç´Ù. DNAÀÇ À¯ÀüÁ¤º¸´Â ¿°±â¿¡ ÀúÀåµÈ´Ù. 4°³ÀÇ ¿°±âÀÇ Á¶ÇÕ°ú ¹è¿ÀÌ À¯ÀüÁ¤º¸¸¦ º¸°üÇÏ´Â ÇϳªÀÇ ¾ÏÈ£ ¿ªÇÒÀ» ÇàÇÏ°Ô µÈ´Ù. |
||
| ¿µ¹® | DNA | ÇÑ±Û | µð¿Á½Ã¸®º¸ÇÙ»ê, µð¿£¿¡ÀÌ |
|---|---|---|---|
| ¼³¸í | Deoxyribonucleic acidÀÇ ¾à¾î. µ¥¿Á½Ã¸®º¸½º¸¦ ±¸¼º¼ººÐÀ¸·Î ÇÏ´Â ÇÙ»ê. À¯ÀüÀÚÀÇ ÈÇÐÀû º»Å·μ ¿°»öü¿¡ Á¸ÀçÇÑ´Ù. µ¥¿Á½Ã¸®º¸½º¿¡ À¯±â¿°±â¿Í ÀλêÀÌ °áÇÕÇÑ ´ºÅ¬·¹¿ÀƼµå(±¸¼º´ÜÀ§)°¡ Æ÷½ºÆ÷µð¿¡½ºÅ׸£°áÇÕ¿¡ ÀÇÇØ ±ä»ç½½ ÁßÇÕü¸¦ Çü¼ºÇϸç, µÎ °³ÀÇ ±ä»ç½½ÀÌ ¼·Î ºñƲ·Á ²¿ÀÎ ³ª¼±±¸Á¶¸¦ ÃëÇÑ´Ù. µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµå(deoxyribonucleotide)´Â ¿°±â¿Í ´ç(2'-deoxy-D-riboe)°ú ÀλêÀ¸·Î ÀÌ·ç¾îÁø´Ù. ¿°±â´Â ¾Æµ¥´Ñ(adenine), ±¸¾Æ´Ñ(guanine), Ƽ¹Î(thymine) ¹× ½ÃÅä½Å(cytosine)ÀÇ ³×°¡ÁöÀ̸ç, À̰ÍÀº ´ç¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÎ»ê ¿ª½Ã ´çÀÇ ÇÑ ºÎºÐ¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÌ µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµåÀÇ ´çÀº ´Ù¸¥ µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµåÀÇ ´ç°ú ÀλêÀ» »çÀÌ¿¡ ³õ°í °áÇÕÇÏ°Ô µÇ¾î ÇϳªÀÇ ±ä »ç½½À» Çü¼ºÇÏ°Ô µÈ´Ù. |
||
| ¿µ¹® | virus | ÇÑ±Û | ¹ÙÀÌ·¯½º |
|---|---|---|---|
| ¼³¸í | ¹ÚÅ׸®¾Æº¸´Ù ´ú ÁøÈµÈ, »ý¹°°ú ¹«»ý¹°ÀÇ Áß°£´Ü°è¿¡ ÇØ´çÇÏ´Â °Í. È¥ÀÚ¼´Â »ýÁ¸´É·ÂÀÌ ¾øÀ¸¹Ç·Î ¹Ýµå½Ã ´Ù¸¥ ¼¼Æ÷³»¿¡ ¼ÓÇØ ÀÖ¾î¾ß ÇÑ´Ù. ÀÎü¿¡ ¹ß»ýÇÏ´Â ¸¹Àº º´Áß, ÀÌ ¹ÙÀÌ·¯½º·Î ÀÎÇØ ¹ß»ýÇÏ´Â °æ¿ì°¡ ¸¹À¸¸ç, ÀÌ ¶§ ´ëºÎºÐ ƯÀÌÇÑ Ä¡·á¹ýÀº ¾ø´Â ½ÇÁ¤ÀÌ´Ù. ÀϺΠÇ츣Æä½º¹ÙÀÌ·¯½º °èÅë¿¡´Â Ä¡·á¾àÀÌ °³¹ßµÇ¾î ÀÖÁö¸¸, À̰͵µ ÀϺΠÁúº´¿¡¼¸¸ Ä¡·á°¡ °¡´ÉÇÏ´Ù. ¶ÇÇÑ, Ebstein-Barr virus, Human papilloma virus µîÀº ¾ÏÀÇ ¹ß»ý°ú ¿¬°üµÇ¾î ÀÖÀ¸¸ç, µ¿¹°¿¡¼ ¹ß»ýÇÏ´Â ´ëºÎºÐÀÇ ¾ÏÁ¾Àº ¹ÙÀÌ·¯½º¿Í ¿¬°üµÇ¾î ÀÖ´Â °æ¿ì°¡ ¸¹´Ù. ¿äÁò, ÀϺΠÁö¿ª¿¡¼ Å« À¯ÇàÀ» Çϰí ÀÖ´Â ÈÄõ¼º¸é¿ª°áÇÌÁõÈıº(AIDS)µµ HIV(Human Immunodeficiency Virus)¿Í °ü·ÃÀÌ ÀÖ´Ù. |
||
| ¿µ¹® | simian virus | ÇÑ±Û | ¿ø¼þÀ̹ÙÀÌ·¯½º |
|---|---|---|---|
| ¼³¸í | ¿ø¼þÀÌ¿¡¼ ºÐ¸®µÈ ¹ÙÀÌ·¯½º. ¾Æµ¥³ë¹ÙÀÌ·¯½º, ¿£Å׷ιÙÀÌ·¯½º, Ç츣Æä½º¹ÙÀÌ·¯½º ¹× ·¹¿À¹ÙÀÌ·¯½º µîÀÇ ¿©·¯ ±º¿¡ ¼ÓÇÑ´Ù. |
||
| ¿µ¹® | influenza virus | ÇÑ±Û | ÀÎÇ÷翣ÀÚ¹ÙÀÌ·¯½º |
|---|---|---|---|
| ¼³¸í | ÀÎÇ÷翣ÀÚÀÇ º´¿øÃ¼. »ó±âµµ Á¡¸·¿¡ ħÀÔÇÏ¿© È£Èí±â ÁúȯÀ» ÀÏÀ¸Å²´Ù. º¸Ã¼ °áÇÕ Ç׿øÀÇ Â÷ÀÌ¿¡ µû¶ó A-B-C ¼¼ÇüÅ·Π³ª´µ¸ç, À¯ÇàÇÒ ¶§¸¶´Ù Ç÷±¸ ÀÀÁý Ç׿øÀÌ º¯ÀÌÇÏ¿© ±¤¹üÀ§ÇÑ À¯ÇàÀ» ³ªÅ¸³½´Ù. ²®ÁúÀÌ ÀÖ´Â 80~150nmÀÇ °ø¸ð¾ç, ³ª¼± ´ëĪ RNA ¹ÙÀÌ·¯½ºÀÌ´Ù. µÎ Á¾·ùÀÇ ½ºÆÄÀÌÅ©, ´º¶ó¹Ì´Ï´Ù¾ÆÁ¦(neuraminidase, NA), ´ç´Ü¹éÁú°ú Ç츶±Û·çƼ´Ñ(hemagglution, HA) ´ç´Ü¹éÁúÀ» ¸¸µç´Ù. AÇüÀÇ NA¿¡´Â N1-N2ÀÇ µÎ Á¾·ù, HA¿¡´Â HAO-HA1-HA2-HA3ÀÇ ³× Á¾·ù°¡ ÀÖ´Ù. AÇüÀº ¸»-µÅÁö-»õ¿¡ °¨¿°ÇÏ¸ç »õ·Î¿î ¾ÆÇüÀº µ¿¹° ¹ÙÀÌ·¯½º¿ÍÀÇ Á¶È¯ÇüÀ̸ç, ±× ¹Û¿¡ µ¿ÀÏ ¾ÆÇü³» Á¡º¯À̰¡ ÀÖ´Ù. B, CÇüÀº »ç¶÷ À̿ܿ¡´Â °¨¿°µÇÁö ¾Ê´Â´Ù. ´ßÀÇ ÀûÇ÷±¸¸¦ ÀÀÁýÇÏ´Â ¼ºÁúÀÌ ÀÖ´Ù. ¹ÙÀÌ·¯½º Áø´Ü¿¡´Â ȯÀÚÀÇ ÀεΠ¼¼Ã´¾×¿¡¼ ºÐ¸®ÇѴٵ簡, ¶Ç´Â ȯÀÚÀÇ Ç÷ûÇ×ü¿¡ ÀÇÇÑ Æ¯ÀÌÀû ÀûÇ÷±¸ ÀÀÁýÀúÁö°Ë»ç, ´º¶ó¹Ì´Ï´Ù¾ÆÁ¦ Ȱ¼ºÀúÁö°Ë»ç ¶Ç´Â ÁßÈ°Ë»ç µîÀ¸·Î °ËÃâÇÑ´Ù. |
||
| HEV | health and environment; hemagglutinating encephalomyelitis virus; hepatitis E virus; hepato-encephal... |
|---|---|
| SFV | Semliki Forest virus; shipping fever virus; Shope fibroma virus; squirrel fibroma virus |
| DNA | Deoxyribo-Nucleic Acid |
| DDS | damaged disc syndrome; dendrodendritic synaptosome; dental distress syndrome; depressed DNA synthesi... |
| DNA | deoxyribonucleic acid; did not answer |
| HBV DNA | Hepatitis B virus DNA |
|---|---|
| b-DNA | Branched DNA |
| DNA MTase | DNA methytransferase |
| DNA-MG | DNA Malignancy Grade |
| DNA-PK | DNA dependent protein kinase |
IGF-II : insulin like growth factor-IIÀÇ ¾àÀÚ. ¸¹Àº Àå±â¿Í Á¶Á÷¿¡ ÀÛ¿ëÇÏ¿© ´Ü¹é ÇÕ¼º°ú DNA, RNAÀÇ ÇÕ¼ºÀ» Áõ°¡½ÃÄÑ ¼¼Æ÷ÀÇ ¼ö¿Í ¾çÀ» Áõ°¡
| DNA virus | <molecular biology, virology> A virus in which the nucleic acid is double or single stranded DNA (rather than RNA). Major groups of double stranded DNA viruses are papovaviruses, adenoviruses, herpes viruses, large bacteriophages and poxviruses: of single stranded, parvoviruses and coliphages _X174 and M13. (18 Nov 1997) |
|---|---|
| DNA viruses | Viruses whose nucleic acid is DNA. (12 Dec 1998) |
| DNA-directed DNA polymerase | <enzyme> DNA-dependent DNA polymerases found in bacteria, animal and plant cells. During the replication process, these enzymes catalyze the addition of deoxyribonucleotide residues to the end of a DNA strand in the presence of DNA as template-primer. They also possess exonuclease activity and therefore function in DNA repair. Chemical name: Deoxynucleoside-triphosphate:DNA deoxynucleotidyltransferase (DNA-directed) Registry number: EC 2.7.7.7 (12 Dec 1998) |
|---|---|
| herpes simplex virus DNA polymerase | <enzyme> 3'-5'-exonuclease activity is associated with herpes simplex virus DNA polymerase; interacts with hsv-1 ul42 protein Registry number: EC 3.1.11.- Synonym: hsv DNA polymerase, polymerase associated exonuclease, herpes simplex virus 1 ul30 polymerase, hsv-1 ul30 protein, DNA polymerase ul30, hsv-1 (26 Jun 1999) |
| DNA tumour virus | <oncology, virology> Virus with DNA genome that can cause tumours in animals. Examples are Papovaviridae, Adenoviridae and Epstein Barr virus. (18 Nov 1997) |
| bovine virus diarrhoea virus | A virus of the genus Pestivirus, in the family Togaviridae, causing bovine virus diarrhoea; New York, Oregon, and Indiana strains of the virus are recognised. Synonym: mucosal disease virus. (05 Mar 2000) |
| A-DNA | A form of DNA in which the helix is right-handed and the overall appearance is short and broad. (05 Mar 2000) |
| a-form DNA | <molecular biology> One of several forms that can be assumed by a double helix. A-DNA is stable in dehydrated conditions. This form is less common than the dominant form found under physiological conditions -- beta-DNA. This form is also assumed by DNA-RNA hybrid helices and by regions of double-stranded RNA. It is a right-handed helix and is a more compact form than beta-DNA. (09 Oct 1997) |
| antisense DNA | <molecular biology> A synthetic DNA strand that is complementary to a particular strand of target DNA with a complementary sequence of bases. This results in preventing expression of the gene encoded. These proteins can be used to selectively turn off production of certain proteins or block viral genetic instructions, by marking them for destruction by cellular enzymes, in order to prevent the building of new virus or the infection of new cells. (14 Nov 1997) |
| apurinic DNA | <molecular biology> A DNA molecule that has lost adenine and guanine, its purine bases. Apurinic DNA can be produced by treating the DNA with acid. (09 Oct 1997) |
| ATP-dependent DNA strand transferase | <enzyme> From human cell nuclei; catalyses strand exchange between homologous DNA sequences; magnesium dependent, requires ATP hydrolysis Registry number: EC 2.7.7.- Synonym: ATP-dep-DNA-str trnsfase (26 Jun 1999) |
| bacteriophage T7 induced DNA polymerase | <enzyme> Complex of two proteins, phage gene 5 protein and E coli thioredoxin Registry number: EC 2.7.7.- Synonym: t7 phage DNA polymerase, sequenase, t7 DNA polymerase, thermo sequenase (26 Jun 1999) |
| base in DNA | A unit of the DNA. There are 4 bases: adenine (A), guanine (G), thymine (T), and cytosine (C). The sequence of bases (for example, CAG) is the genetic code. (12 Dec 1998) |
| beta-DNA | <molecular biology> The normal form of DNA found in organisms, which exists as a right-handed helix. (09 Oct 1997) |
| blunt-end DNA | <molecular biology> A fragment of a DNA molecule in which the ends of both strands are even with each other rather than one strand being longer than the other. (09 Oct 1997) |
| blunt-ended DNA | Double-stranded DNA in which at least one of the ends has no unpaired bases. (05 Mar 2000) |
| vaccines, DNA | Recombinant DNA vectors encoding antigens administered for the prevention or treatment of disease. The host cells take up the DNA, express the antigen, and present it to the immune system in a manner similar to that which would occur during natural infection. This induces humoral and cellular immune responses against the encoded antigens. The vector is called naked DNA because there is no need for complex formulations or delivery agents; the plasmid is injected in saline or other buffers. (12 Dec 1998) |
Synonyms : Infections, DNA Virus, DNA Virus Infection, Infection, DNA Virus, Virus Infection, DNA, Virus Infections, DNA
Synonyms : DNA Virus, Virus, DNA, Viruses, DNA
| DNA virus |
a virus whose genome consists of DNA; called also deoxyribovirus.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
|---|
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¿© |
|---|