View source for Category:LBF

{{Huge|Fatty acyl (脂肪酸アシル)}}
{{Hierarchy|{{PAGENAME}}}}

==Class Overview==

{{Twocolumn|
The fatty acyl category includes fatty acids and acyl derivatives of length more than 7.  Fatty acids with aliphatic tails of 8--14 are called medium chain fatty acids (MCFA), and those of more than 14 are called long chain fatty acids (LCFA).
For shorter ones (SCFA), please go to the [[:Category:BM|Basic Metabolites (BM)]] category.<br>

Higher fatty acids refer to those of 10 or more carbons. For definition, see [http://www.chem.qmul.ac.uk/iupac/lipid/appABC.html#appB IUPAC page].
|
脂肪族アシルカテゴリーは長さが8以上の脂肪酸やアシル誘導体を含んでいます。長さが8～14のものを中鎖脂肪酸(MCFA)、長さが15以上のものを長鎖脂肪酸(LCFA)といいます。
短いもの(SCFA)は[[:Category:BM|基礎代謝物(BM)]]カテゴリーに登録されています。<br>

炭素長が10以上のものは高級脂肪酸とも呼ばれます。定義は[http://www.chem.qmul.ac.uk/iupac/lipid/appABC.html#appB IUPAC]を参照してください。
}}

===Common Abbreviations <small>よく使う略称</small>===
{|
|-
| SCFA || short chain fatty acids || 短鎖脂肪酸 ||: 1-7 carbons 
|-
| MCFA || medium chain fatty acids || 中鎖脂肪酸 ||: 8-14 carbons
|-
| LCFA || long chain fatty acids || 長鎖脂肪酸 ||: 15< carbons
|-
| SFA  || Saturated fatty acids || 飽和脂肪酸 ||: no double bond
|-
| UFA  || Unsaturated fatty acids || 不飽和脂肪酸 ||: with double bond(s)
|-
| MUFA || monounsaturated fatty acids || 一価不飽和脂肪酸 ||: 1 double bond
|-
| PUFA || polyunsaturated fatty acids || 多価不飽和脂肪酸 ||: 1< double bonds
|}


==Classification by Chain Length <small>鎖長による分類</small>==
{{Twocolumn|
Fatty acids are extended by polymerization of malonyl CoA, and have even chain length in general.
|
脂肪酸はマロニルCoAの重合によって伸張し、通常は炭素数が偶数です。長いものほど融点が高くなります。

}}

<center>
{| class="wikitable" border="1" cellpadding="2" cellspacing="1" margin: 1em 1em 1em 1em"
|+ Table 1. Classification by Chain Length [[Image:LBF.png|120px]] 
|- valign="top"
|align="center"|Chain length =<7<br>[[:Category:BM|BMFY: Short-chain]]<br>短鎖<br><br><br>N.A.
|align="center"|Chain length =8<br>[[Volatile:ListMol|LBF08|LBF08: Octanoid]]<br>オクタノイド <br>[[Image:LBF08.png|85px]]{{LBF digit910Table|08}}
|align="center"|Chain length =9<br>[[Volatile:ListMol|LBF09|LBF09: Nonanoid]]<br>ノナノイド <br>[[Image:LBF09.png|85px]]{{LBF digit910Table|09}}
|align="center"|Chain length =10<br>[[Volatile:ListMol|LBF10|LBF10: Decanoid]]<br>デカノイド <br>[[Image:LBF10.png|85px]]{{LBF digit910Table|10}}

|- valign="top"
|align="center"|Chain length =11<br>[[Volatile:ListMol|LBF11|LBF11: Undecanoid]]<br>アンデカノイド <br>[[Image:LBF11.png|85px]]{{LBF digit910Table|11}}
|align="center"|Chain length =12<br>[[Volatile:ListMol|LBF12|LBF12: Dodecanoid]]<br>ドデカノイド <br>[[Image:LBF12.png|85px]]{{LBF digit910Table|12}}
|align="center"|Chain length =13<br>[[Volatile:ListMol|LBF13|LBF13: Tridecanoid]]<br>トリデカノイド <br>[[Image:LBF13.png|85px]]{{LBF digit910Table|13}}
|align="center"|Chain length =14<br>[[Volatile:ListMol|LBF14|LBF14: Tetradecanoid]]<br>テトラデカノイド <br>[[Image:LBF14.png|85px]]{{LBF digit910Table|14}}

|- valign="top"
|align="center"|Chain length =15<br>[[Volatile:ListMol|LBF15|LBF15: Pentadecanoid]]<br>ペンタデカノイド <br>[[Image:LBF15.png|85px]]{{LBF digit910Table|15}}
|align="center"|Chain length =16<br>[[Volatile:ListMol|LBF16|LBF16: Hexadecanoid]]<br>ヘキサデカノイド <br>[[Image:LBF16.png|85px]]{{LBF digit910Table|16}}
|align="center"|Chain length =17<br>[[Volatile:ListMol|LBF17|LBF17: Heptadecanoid]]<br>ヘプタデカノイド <br>[[Image:LBF17.png|85px]]{{LBF digit910Table|17}}
|align="center"|Chain length =18<br>[[Volatile:ListMol|LBF18|LBF18: Octadecanoid]]<br>オクタデカノイド <br>[[Image:LBF18.png|85px]]{{LBF digit910Table|18}}

|- valign="top"
|align="center"|Chain length =19<br>[[Volatile:ListMol|LBF19|LBF19: Nonadecanoid]]<br>ノナデカノイド <br>[[Image:LBF19.png|85px]]{{LBF digit910Table|19}}
|align="center"|Chain length =20<br>[[Volatile:ListMol|LBF20|LBF20: Eicosanoid]]<br>エイコサノイド <br>[[Image:LBF20.png|85px]]{{LBF digit910Table|20}}
|align="center"|Chain length =21<br>[[Volatile:ListMol|LBF21|LBF21: Uncosanoid]]<br>アンコサノイド <br>[[Image:LBF21.png|85px]]{{LBF digit910Table|21}}
|align="center"|Chain length =22<br>[[Volatile:ListMol|LBF22|LBF22: Docosanoid]]<br>ドコサノイド <br>[[Image:LBF22.png|85px]]{{LBF digit910Table|22}}

|- valign="top"
|align="center"|Chain length =23<br>[[Volatile:ListMol|LBF23|LBF23: Tricosaoid]]<br>トリコサノイド <br>[[Image:LBF23.png|85px]]{{LBF digit910Table|23}}
|align="center"|Chain length =24<br>[[Volatile:ListMol|LBF24|LBF24: Tetracosanoid]]<br>テトラコサノイド <br>[[Image:LB24.png|85px]]{{LBF digit910Table|24}}
|align="center"|Chain length =25<br>[[Volatile:ListMol|LBF25|LBF25: Pentacosanoid]]<br>ペンタコサノイド <br>[[Image:LBF25.png|85px]]{{LBF digit910Table|25}}
|align="center"|Chain length =26<br>[[Volatile:ListMol|LBF26|LBF26: Hexacosanoid]]<br>ヘキサコサノイド <br>[[Image:LBF26.png|85px]]{{LBF digit910Table|26}}

|- valign="top"
|align="center"|Chain length =27<br>[[Volatile:ListMol|LBF27|LBF27: Heptacosanoid]]<br>ヘプタコサノイド <br>[[Image:LBF27.png|85px]]{{LBF digit910Table|27}}
|align="center"|Chain length =28<br>[[Volatile:ListMol|LBF28|LBF28: Octacosanoid]]<br>オクタコサノイド <br>[[Image:LBF28.png|85px]]{{LBF digit910Table|28}}
|align="center"|Chain length =29<br>[[Volatile:ListMol|LBF29|LBF29: Nonacosanoid]]<br>ノナコサノイド <br>[[Image:LBF29.png|85px]]{{LBF digit910Table|29}}
|align="center"|Chain length =30<br>[[Volatile:ListMol|LBF30|LBF30: Triacontanoid]]<br>トリアコンタノイド <br>[[Image:LBF30.png|85px]]{{LBF digit910Table|30}}

|- valign="top"
|align="center"|Chain length =31<br>[[Volatile:ListMol|LBF31|LBF31: Hentriacontanoid]]<br>ヘントリアコンタノイド <br>[[Image:LBF31.png|85px]]{{LBF digit910Table|31}}
|align="center"|Chain length =32<br>[[Volatile:ListMol|LBF32|LBF32: Dotriacontanoid]]<br>ドトリアコンタノイド <br>[[Image:LBF32.png|85px]]{{LBF digit910Table|32}}
|align="center"|Chain length =33<br>[[Volatile:ListMol|LBF33|LBF33: Tritriacontanoid]]<br>トリトリアコンタノイド <br>[[Image:LBF33.png|85px]]{{LBF digit910Table|33}}
|align="center"|Chain length =34<br>[[Volatile:ListMol|LBF34|LBF34: Tetratriacontanoid]]<br>テトラトリアコンタノイド <br>[[Image:LBF34.png|85px]]{{LBF digit910Table|34}}

|- valign="top"
|align="center"|Chain length =35<br>[[Volatile:ListMol|LBF35|LBF35: Pentatriacontanoid]]<br>ペンタトリアコンタノイド <br>[[Image:LBF35.png|85px]]{{LBF digit910Table|35}}
|align="center"|Chain length =36<br>[[Volatile:ListMol|LBF36|LBF36: Hexatriacontanoid]]<br>ヘキサトリアコンタノイド <br>[[Image:LBF36.png|85px]]{{LBF digit910Table|36}}
|align="center"|Chain length =37<br>[[Volatile:ListMol|LBF37|LBF37: Heptatriacontanoid]]<br>ヘプタトリアコンタノイド <br>[[Image:LBF37.png|85px]]{{LBF digit910Table|37}}
|align="center"|Chain length =38<br>[[Volatile:ListMol|LBF38|LBF38: Octatriacontanoid]]<br>オクタトリアコンタノイド <br>[[Image:LBF38.png|85px]]{{LBF digit910Table|38}}

|- valign="top"
|align="center"|Chain length =46<br>[[Volatile:ListMol|LBF46|LBF46: HexaTetracontanoid]]<br>ヘキサテトラコンタノイド <br>[[Image:LBF46.png|85px]]{{LBF digit910Table|46}}
|align="center"|
|align="center"|
|align="center"|
|}
</center>

==Classification by degree of unsaturation <small>不飽和度による分類</small>==
{{Twocolumn|

|

}}

<center>
{| class="wikitable" border="1" cellpadding="2" cellspacing="1" margin: 1em 1em 1em 1em"
|+ Table 2. Classification by degree of unsaturation
|- valign="top"
|align="center"| {{MapLink|ListMol|LBF..0|0: 不飽和度0<br>}}<br>[[Image:LBF--0.png|85px]]
|align="center"| {{MapLink|ListMol|LBF..1|1: 不飽和度1<br>}}<br>[[Image:LBF--1.png|140px]]
|align="center"| {{MapLink|ListMol|LBF..2|2: 不飽和度2<br>}}<br>[[Image:LBF--2.png|200px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF..3|3: 不飽和度3<br>}}<br>[[Image:LBF--3.png|200px]]
|align="center"| {{MapLink|ListMol|LBF..4|4: 不飽和度4<br>}}<br>[[Image:LBF--4.png|200px]]
|align="center"| {{MapLink|ListMol|LBF..5|5: 不飽和度5<br>}}<br>[[Image:LBF--5.png|200px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF..6|6: 不飽和度6<br>}}<br>[[Image:LBF--6.png|200px]]
|align="center"| {{MapLink|ListMol|LBF..7|7: 不飽和度7<br>}}<br>[[Image:LBF--7.png|180px]]
|align="center"| {{MapLink|ListMol|LBF..8|8: 不飽和度8<br>}}<br>[[Image:LBF--8.png|280px]]
|}
</center>

==Classification by position of n－z nomenclature <small>二重結合の位置（n－z）による分類</small>==
{{Twocolumn|

|

}}

<center>
{| class="wikitable" border="1" cellpadding="2" cellspacing="1" margin: 1em 1em 1em 1em"
|+ Table 3. Classification by position of n－z nomenclature

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF...00|00: n-0<br>}}<br>[[Image:LBF---00.png|80px]]
|align="center"| {{MapLink|ListMol|LBF...01|01: n-1<br>}}<br>[[Image:LBF---01.png|100px]]
|align="center"| {{MapLink|ListMol|LBF...02|02: n-2<br>}}<br>[[Image:LBF---02.png|180px]]
|align="center"| {{MapLink|ListMol|LBF...03|03: n-3<br>}}<br>[[Image:LBF---03.png|180px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF...04|04: n-4<br>}}<br>[[Image:LBF---04.png|180px]]
|align="center"| {{MapLink|ListMol|LBF...05|05: n-5<br>}}<br>[[Image:LBF---05.png|180px]]
|align="center"| {{MapLink|ListMol|LBF...06|06: n-6<br>}}<br>[[Image:LBF---06.png|180px]]
|align="center"| {{MapLink|ListMol|LBF...07|07: n-7<br>}}<br>[[Image:LBF---07.png|150px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF...08|08: n-8<br>}}<br>[[Image:LBF---08.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...09|09: n-9<br>}}<br>[[Image:LBF---09.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...10|10: n-10<br>}}<br>[[Image:LBF---10.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...11|11: n-11<br>}}<br>[[Image:LBF---11.png|150px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF...12|12: n-12<br>}}<br>[[Image:LBF---12.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...13|13: n-13<br>}}<br>[[Image:LBF---13.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...14|14: n-14<br>}}<br>[[Image:LBF---14.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...15|15: n-15<br>}}<br>[[Image:LBF---15.png|150px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF...16|16: n-16<br>}}<br>[[Image:LBF---16.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...17|17: n-17<br>}}<br>[[Image:LBF---17.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...18|18: n-18<br>}}<br>[[Image:LBF---18.png|150px]]
|align="center"| {{MapLink|ListMol|LBF...22|22: n-22<br>}}<br>[[Image:LBF---22.png|180px]]
|}
</center>


==Classification by Structure <small>骨格による分類</small>==
{{Twocolumn|

|

}}

<center>
{| class="wikitable" border="1" cellpadding="2" cellspacing="1" margin: 1em 1em 1em 1em"
|+ Table 4. Classification by Structure
|- valign="top"
|align="center"| {{MapLink|ListMol|LBF.....SC|SC: straight chain<br>}}<br><br>[[Image:LBF-----SC.png|110px]]
|align="center"| {{MapLink|ListMol|LBF.....BC|BC: branched chain<br>}}<br>[[Image:LBF-----BC.png|110px]]
|align="center"| {{MapLink|ListMol|LBF.....HP|HP: hydroperoxy<br>}}<br>[[Image:LBF-----HP.png|130px]]
|align="center"| {{MapLink|ListMol|LBF.....HO|HO: hydroxy or<br>fatty alcohol<br>}}<br>[[Image:LBF-----HO.png|110px]]
|align="center"| {{MapLink|ListMol|LBF.....OX|OX: oxo<br>}} <br><br>[[Image:LBF-----OX.png|110px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF.....EO|EO: epoxy<br>}}<br><br>[[Image:LBF-----EO.png|135px]]
|align="center"| {{MapLink|ListMol|LBF.....MO|MO: methoxy<br>}}<br>[[Image:LBF-----MO.png|120px]]
|align="center"| {{MapLink|ListMol|LBF.....CA|CA: carboxylic<br>}}<br><br>[[Image:LBF-----CA.png|125px]]
|align="center"| {{MapLink|ListMol|LBF.....AL|AL: aldehyde<br>}}<br><br>[[Image:LBF-----AL.png|115px]]
|align="center"| {{MapLink|ListMol|LBF.....KT|KT: ketone<br>}}<br><br>[[Image:LBF-----KT.png|115px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF.....ES|ES: ester<br>}}<br><br>[[Image:LBF-----ES.png|140px]]
|align="center"| {{MapLink|ListMol|LBF.....ET|ET: ether<br>}}<br><br>[[Image:LBF-----ET.png|120px]]
|align="center"| {{MapLink|ListMol|LBF.....SF|SF: sulfur<br>containing<br>}}<br>[[Image:LBF-----SF.png|120px]]
|align="center"| {{MapLink|ListMol|LBF.....PH|PH: phosphate<br>}}<br><br>[[Image:LBF-----PH.png|130px]]
|align="center"| {{MapLink|ListMol|LBF.....AN|AN: nitrogen containing<br>}}<br>[[Image:LBF-----AN.png|115px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF.....AM|AM: amide<br>}}<br><br>[[Image:LBF-----AM.png|140px]]
|align="center"| {{MapLink|ListMol|LBF.....OP|OP: 12-oxo<br>-phytodienoic acid <br>}}<br>[[Image:LBF-----OP.png|120px]]
|align="center"| {{MapLink|ListMol|LBF.....JA|JA: jasmonic<br>acid related<br>}}<br>[[Image:LBF-----JA.png|130px]]
|align="center"| {{MapLink|ListMol|LBF.....PG|PG: prostaglandin<br>}}<br>[[Image:LBF-----PG.png|140px]]
|align="center"| {{MapLink|ListMol|LBF.....LT|LT: leucotriene<br>}}<br><br>[[Image:LBF-----LT.png|135px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF.....TX|TX: thromboxane<br>}}<br>[[Image:LBF-----TX.png|140px]]
|align="center"| {{MapLink|ListMol|LBF.....LX|LX: lipoxin<br>}}<br>[[Image:LBF-----LX.png|130px]]
|align="center"| {{MapLink|ListMol|LBF.....HX|HX: hepoxilin<br>}}<br>[[Image:LBF-----HX.png|120px]]
|align="center"| {{MapLink|ListMol|LBF.....LG|LG: levugladin<br>}}<br>[[Image:LBF-----LG.png|140px]]
|align="center"| {{MapLink|ListMol|LBF.....CV|CV: clavulone<br>}}<br>[[Image:LBF-----CV.png|130px]]

|- valign="top"
|align="center"| {{MapLink|ListMol|LBF.....XX|XX: others<br>}}<br>[[Image:LBF-----XX.png|130px]]
|align="center"|
|align="center"|
|align="center"|
|align="center"|
|}
</center>

==Design of Fatty acyl ID numbers <small>ID番号の設計</small>==
<center>
12-DIGIT
<table border=1>
<tr>
<td style="background-color:yellowgreen;" width=15px align="center"><big>L</big>
<td style="background-color:yellowgreen;" width=15px align="center"><big>B</big>
<td style="background-color:darkseagreen;" width=15px align="center"><big>F</big>
<td style="background-color:tomato; color:white" width=15px align="center"><big>''x''</big>
<td style="background-color:tomato; color:white" width=15px align="center"><big>''x''</big>
<td style="background-color:purple; color:white" width=15px align="center"><big>''y''</big>
<td style="background-color:firebrick; color:white" width=15px align="center"><big>''z''</big>
<td style="background-color:firebrick; color:white" width=15px align="center"><big>''z''</big>
<td style="background-color:green; color:white;" width=15px align="center"><big>''w''</big>
<td style="background-color:green; color:white" width=15px align="center"><big>''w''</big>
<td style="background-color:white;" width=15px align="center"><big>''c''</big>
<td style="background-color:white;" width=15px align="center"><big>''c''</big>
</tr>
</table>
</center>
{{Twocolumn|
* ''x'' ... carbon chain length
* ''y'' ... degree of unsaturation
* ''z'' ... position of n－''z'' (n minus z; also ω－z or omega-z) nomenclature
* ''w'' ... structure type as in Table 2 above
* ''c'' ... serial number
|
* ''x'' ... 炭素鎖長
* ''y'' ... 不飽和度
* ''z'' ... n－''z'' (またはω－zやomega-z)　における数
* ''w'' ... 上記Table 2にある構造タイプ
* ''c'' ... 通し番号
}}