| ¿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. |
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| ¿µ¹® | retinoic acid | ÇÑ±Û | ·¹Æ¼³ë»ê |
|---|---|---|---|
| ¼³¸í | C20H28O2. ºñŸ¹Î AÀÇ ¾ËÄڿñ⸦ ¾Ëµ¥È÷µå·Î »êÈÇÑ ÈÄ ´Ù½Ã Ä«¸£º¹½Ç»êÀ¸·Î »êÈÇÏ¿© ¾òÀº »ê. ¹ß»ýÁßÀÇ ¼¼Æ÷¿¡ ÀÛ¿ëÇÏ¿© ÇüŸ¦ ¸¸µå´Âµ¥ °ü¿©ÇÑ´Ù. |
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| ¿µ¹® | ribonucleic acid | ÇÑ±Û | ¸®º¸ÇÙ»ê |
|---|---|---|---|
| ¼³¸í | Ribonucleotide monomer·Î ÀÌ·ç¾îÁø ÇÙ»êÀ¸·Î ¿°±â, ´ç, ÀλêÀ¸·Î ±¸¼ºµÈ´Ù. ¿°±â´Â adenine, guanine, cytosine, uracilÀÇ 4Á¾·ù°¡ ÀÖÀ¸¸ç, ´çÀº 5ź´çÀÌ´Ù. RNA´Â DNA¸¦ ÁÖÇüÀ¸·Î ÇÏ¿© »óº¸ÀûÀ¸·Î °áÇÕ, Çü¼ºµÇ¸ç ´Ü¹éÁúÀ» ¸¸µé¾î³»´Â µ¥¿¡ ÀÖ¾î Áß¿äÇÑ ¿ªÇÒÀ» ÇÑ´Ù. Àü·É RNA(mRNA)´Â ´Ü¹éÁú ÇÕ¼º¿¡ ÀÖ¾î °¡Àå ±âº»ÀÌ µÇ´Â DNAÀÇ ¼¿À» »óº¸ÀûÀ¸·Î ¿Å°Ü ¹Þ¾Æ Àü´ÞÇÏ´Â Àü·É±¸½ÇÀ» ÇÏ´Â RNA. ¸®º¸¼Ø RNA(rRNA) ¸®º¸¼ØÀ» Çü¼ºÇÏ´Â 4°¡Áö RNA»ç½½(28S, 18S, 5.8S, 5S·Î ±¸¼º). Àü´Þ RNA(tRNA) ƯÁ¤ ¾Æ¹Ì³ë»êÀ» ÇÑÂÊ ³¡¿¡ Áö´Ï°í »óº¸Àû ¼¿ÀÇ mRNA¿Í ÀϽÃÀû °áÇÕÀ» ÀÌ·ç¸ç ´Ü¹éÁú ÇÕ¼º¿¡ Á÷Á¢ ±â¿©ÇÏ´Â RNAÀÌ´Ù. |
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| ¿µ¹® | acid | ÇÑ±Û | »ê |
|---|---|---|---|
| ¼³¸í | ¹°¿¡ ³ì¾ÒÀ» ¶§ ÀÌ¿ÂÈÇÏ¿© ¼ö¼Ò ÀÌ¿ÂÀ» ¸¸µå´Â ¹°Áú. ½Å¸ÀÀÌ ³ª°í û»ö ¸®Æ®¸Ó½º Á¾À̸¦ ºÓ°Ô º¯È½ÃŰ¸ç ¿°±â¿ÍÀÇ ÁßÈ ¹ÝÀÀ¿¡ ÀÇÇÏ¿© ¹°°ú ¿°À» ¸¸µé°í ÀÌ¿ÂÈ ¿¿¡¼ ¼ö¼Òº¸´Ù ¾Õ¿¡ ÀÖ´Â ±Ý¼Ó°ú ¹ÝÀÀÇÏ¿© ¿°À» ¸¸µé¸é¼ ¼ö¼Ò¸¦ ¹ß»ý½ÃŲ´Ù. ¼ö¼Ò ¿øÀÚ¸¦ ÀÌ¿ÂÈÇÏ´Â ÈûÀÇ °¾à¿¡ µû¶ó °»ê°ú ¾à»êÀ¸·Î ³ª´¶´Ù. |
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| ¿µ¹® | acetic acid | ÇÑ±Û | ¾Æ¼¼Æ®»ê, ÃÊ»ê |
|---|---|---|---|
| ¼³¸í | ºÐÀÚ½ÄÀº C2H4O2, ºÐÀÚ·® 60.05ÀÇ Àú±Þ Áö¹æ»êÀÌ´Ù. CH3COOHÀÇ ±¸Á¶½ÄÀ» °¡Áø ¹«»ö¾×ü·Î 16.7¡É¿¡¼ ³ì°í 118.0¡É¿¡¼ ²ú´Â´Ù. ½ÄÃÊÀÇ ½Å¸ÀÀ» ³»´Â °ÍÀ̰í, ³óÃàµÈ °ÍÀ» ºùÃÊ»êÀ̶ó ÇÑ´Ù. »ó¿Â¿¡¼´Â ¾×üÀÌ¸ç ¼ö¿ë¾×Àº ¾à»ê¼ºÀÌ´Ù. »ýü³»¿¡¼´Â ÀϹÝÀûÀ¸·Î ¾Æ¼¼Æ¿ CoA·Î Á¸ÀçÇÏ¸ç ¾Æ¼¼Æ¿±âÀÇ °ø±Þ¿øÀÌ µÇ´Â ¿Ü¿¡ Áö¹æ»êÀ̳ª ½ºÅ×·ÎÀÌµå µîÀÇ »ý¼ºÀç·á·Î Áß¿äÇÏ´Ù. ¾Æ¼¼Æ¿ CoA·ÎºÎÅÍ´Â ÄÉÅæÃ¼°¡ ÇÕ¼ºµÇ¸ç Á¶Á÷ÀÇ ¿¡³ÊÁö¿øÀÌ µÈ´Ù. |
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| PA | panic attack; pantothenic acid; paralysis agitans; paranoia; passive aggressive; pathology; patient'... |
|---|---|
| DBH | Dopamine-Beta(¥â)-Hydroxylase |
| AHH | alpha-hydrazine analog of histidine; anosmia and hypogonadotropic hypogonadism [syndrome]; arylhydro... |
| DBH | dopamine beta-hydroxylase |
| PPH | past pertinent history; persistent pulmonary hypertension; phosphopyruvate hydratase; postpartum hem... |
| ABA | Abscisic acid |
|---|---|
| AHH | ARyl hydrocarbon hydroxylase |
| AH | Aniline hydroxylase |
| BPH | Benzo(a)pyrene hydroxylase |
| COH | Coumarin 7-hydroxylase |
| abscisic acid 8'-hydroxylase | <enzyme> Catalyses conversion of abscisic acid to 8'-hydroxyabscisic acid, which rearranges to phaseic acid Registry number: EC 1.14.99.- Synonym: aba 8'-hydroxylase (26 Jun 1999) |
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| abscisic acid | <biochemistry> A lipid hormone that inhibits cell growth in plants, it is associated with fruit drop, leaf death and seed dormancy. It is synthesised in the plastids from carotenoids. This hormone helps plants deal with water loss, and its effects can be reversed with gibberellins. (06 May 1997) |
|---|---|
| arachidonic acid 18-hydroxylase | <enzyme> Converts arachidonic acid to 18-hydroxy-5,8,11,14-eicosatetraenoic acid in the presence of NADPH; cytochrome p450 enzyme Registry number: EC 1.14.13.- Synonym: arachidonic acid 18(r)-hydroxylase, arachidonic acid omega 3-hydroxylase (26 Jun 1999) |
| retinoic acid 4-hydroxylase | <enzyme> Catalyses the hydroxylation of all-trans retinoic acid to 4-hydroxyretinoic acid Registry number: EC 1.14.- Synonym: ra-4-hydroxylase, cytochrome p450 4-hydroxylase, cyp450 4-hydroxylase (26 Jun 1999) |
| salicylic acid 5-hydroxylase | <enzyme> Catalyses conversion of salicylic acid to gentisic acid Registry number: EC 1.14.- Synonym: salicylate 5-hydroxylase (26 Jun 1999) |
| isonicotinic acid hydroxylase | <enzyme> Forms 2-hydroxy-isonicotinic acid; contains iron and a flavin; incorporates hydroxyl group of water; enzyme from mycobacterium, called isonicotinate dehydrogenase, contains molybdopterin and fad Registry number: EC 1.- Synonym: isonicotinate dehydrogenase (26 Jun 1999) |
| taurochenodeoxycholic acid 6alpha-hydroxylase | <enzyme> A 53 kD hydroxylase from pig liver microsomes which forms hyocholic acid (3alpha,6alpha,7alpha-trihydroxy-5beta-cholanoic acid; member of the cyp 4a family; n-terminal amino acid sequence given in first source Registry number: EC 1.14.99.- Synonym: tcdca 6alpha-hydroxylase (26 Jun 1999) |
| ent-kaurenoic acid 13-hydroxylase | <enzyme> Forms steviol (ent-kaur-16-en-13-ol-19-oic acid) using NADPH and o2; n-terminal amino acid sequence given in first source Registry number: EC 1.14.13.- Synonym: ent-ka 13-hydroxylase (26 Jun 1999) |
| ferulic acid hydroxylase | <enzyme> Fah1 from arabidopsis thaliana Registry number: EC 1.14.- Synonym: fah1 gene product (26 Jun 1999) |
| 16-hydroxypalmitic acid hydroxylase | <enzyme> P-450 dependent hydroxylation of 16-hydroxypalmitic acid at the c9 or c10 position in the presence of NADPH and oxygen Registry number: EC 1.14.13.- (26 Jun 1999) |
| 2-hydroxy-isonicotinic acid hydroxylase | <enzyme> Forms 2,6-dihydroxy-isonicotinic acid (citrazinic acid); contains iron and a flavin; incorporates hydroxyl group of water Registry number: EC 1.- Synonym: hinah (26 Jun 1999) |
| lauric acid in-chain-hydroxylase | <enzyme> Specific for lauric acid; hydroxylates at c-8, c-9 or c-10 of chain Registry number: EC 1.14.14.- Synonym: (cytochrome p-450)-dependent laurate in-chain-hydroxylase (26 Jun 1999) |
| lithocholic acid 6 beta-hydroxylase | <enzyme> Converts lithocholic acid to murideoxycholic acid, uses NADPH Registry number: EC 1.14.13.- Synonym: cyp 3a10 (26 Jun 1999) |
| aflatoxin B1 hydroxylase | <enzyme> Hydroxylases may be replaced by mixed function oxidases as appropriate Registry number: EC 1.14.- Synonym: aflatoxin b1 4-hydroxylase (26 Jun 1999) |
| aklavinone 11-hydroxylase | <enzyme> A flavin-type bacterial hydroxylase from streptomyces peucetius; 489 amino acid residues, mw 52.3 kD; genbank u09844 Registry number: EC 1.14.14.- Synonym: dnrf protein, dnrf gene product (26 Jun 1999) |
| aniline hydroxylase | <enzyme> A drug-metabolizing, cytochrome p-450 enzyme which catalyses the hydroxylation of aniline to hydroxyaniline in the presence of reduced flavoprotein and molecular oxygen. Registry number: EC 1.14.14.- (12 Dec 1998) |
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