Ifu nziza ya Amino Acide Ifu L-leucine
Ibisobanuro ku bicuruzwa
Leucineni aside ya amine ya ngombwa ikoreshwa muri biosynthesis ya proteyine.Leucine ni aside α-amino, bivuze ko irimo itsinda α-amino (riri muri protonate −NH3+ifishi mubihe byubuzima), α-carboxylic acide groupe (iri mumashanyarazi −COO-shusho mubihe biologiya), hamwe numurongo wuruhande isobutyl, ukabigira aside aside itari polar.Ni ngombwa mu bantu, bivuze ko umubiri udashobora kuwuhuza: ugomba kuboneka mu mirire.Inkomoko y'ibiryo byabantu ni ibiryo birimo proteyine, nk'inyama, ibikomoka ku mata, ibikomoka kuri soya, n'ibishyimbo n'ibindi binyamisogwe.Irimo kodegisi ya UUA, UUG, CUU, CUC, CUA, na CUG.
GUSESENGURA BY'INGENZI
| Isesengura | Ibisobanuro | Uburyo bwo Kwipimisha |
| Suzuma (ishingiro ryumye) | 99.0 ～ 101.0% | HPLC |
| Gutakaza kumisha | Ntabwo arenze 0,20% | Kuma |
| Ibisigisigi byo gutwikwa | Ntabwo arenze 0,10% | Ph. |
| Ibintu bifitanye isano | Ntabwo Birenze 0.5% | Ph. |
| Endotoxin * | Ntabwo munsi ya 6.0 EU / g | Ph. |
| Imiterere y'ibisubizo (Transmittance) | Ntabwo ari munsi ya 98.0% | Ph. |
| PH | 5.5 ～ 6.5 | Ph. |
| Kuzenguruka byihariye [α] 20D | + 14.9 ～ + 16.0 ° | Ph. |
| Kuzenguruka byihariye [α] 25D | + 14.9 ～ + 17.3 ° | Ph. |
| Amonium (NH4) | Ntabwo arenze 0.020% | Ph. |
| Chloride (Cl) | Ntabwo arenze 0.020% | Ph. |
| Sulfate (SO4) | Ntabwo arenze 0.020% | Ph. |
| Icyuma (Fe) | Ntabwo arenze 10 ppm | ICP-MS / AOAC 993.14 |
| Arsenic (As) | <1 ppm | ICP-MS / AOAC 993.14 |
| Cadmium (Cd) | <2 ppm | ICP-MS / AOAC 993.14 |
| Ibyuma biremereye (Pb) | Ntabwo arenze 10 ppm | ICP-MS / AOAC 993.14 |
| Mercure (Hg) | <0.5 ppm | ICP-MS / AOAC 993.14 |
Isesengura rya Microbial
| Umubare wuzuye | <3000 cfu / g | AOAC 990.12 |
| Umusemburo wose | <300 cfu / g | AOAC 997.02 |
| E. Coli | <10 cfu / g | AOAC 991.14 |
| Imyambarire | <10 cfu / g | AOAC 991.14 |
| Salmonella | Ibibi | ELFA-AOAC |
| Staphylococcus | <10 cfu / g | AOAC 2003.07 |
Imikorere
Leucine ni aside amine yingenzi kugirango ikore proteine.Byongeye kandi, kimwe nizindi aside amine, karubone skeleton ya leucine irashobora gukoreshwa kubyara ATP.Nyamara, lusine irashobora kandi kugenga inzira nyinshi zingirabuzimafatizo nka synthesis ya protein, kuvugurura ingirabuzimafatizo, hamwe na metabolism.
