Feme ea Feme e Molemo Theko e Ntle L-Lysine Acetate
Tlhaloso ea Sehlahisoa
Lysine (e khutsufalitsoeng e le Lys kapa K) ke α-amino acid e nang le foromo ea lik'hemik'hale HO2CCH(NH2)(CH2)4NH2.Amino acid ena ke amino acid ea bohlokoa, e bolelang hore batho ha ba khone ho e kopanya.Li-codon tsa eona ke AAA le AAG.Lysine ke setsi, joalo ka arginine le histidine.Sehlopha sa ε-amino se sebetsa joalo ka sebaka sa ho tlama haedrojene le setsi se akaretsang sa catalysis.Liphetoho tse tloaelehileng ka morao ho phetolelo li kenyelletsa methylation ea sehlopha sa ε-amino, ho fana ka methyl-, dimethyl-, le trimethyllysine.Ea ho qetela e hlaha ka calmodulin.Liphetoho tse ling tsa posttranslational li kenyelletsa acetylation.Collagen e na le hydroxylysine e nkiloeng ho lysine ka lysyl hydroxylase.O-Glycosylation ea masala a lysine ka har'a endoplasmic reticulum kapa lisebelisoa tsa Golgi e sebelisoa ho tšoaea liprotheine tse itseng bakeng sa ho tsoa seleng.
TS'ELISO MOTHEO
Tlhahlobo | Tlhaloso | Mokhoa oa Teko |
Assay (motheo o omileng) | 99.0–101.0% | HPLC |
Tahlehelo ka ho omisa | Ha e Feta 0.20% | Se omisa |
Mesaletsa ha e tuka | Ha e Feta 0.10% | Ph. Eur. |
Lintho tse amanang | Ha e Feta 0.1% | Ph. Eur. |
Endotoxin* | Ka tlase ho 6.0 EU/g | Ph. Eur. |
Boemo ba tharollo(Transmittance) | Eseng ka tlase ho 98.0% | Ph. Eur. |
PH | 6.5~7.5 | Ph. Eur. |
Potoloho e khethehileng[α]20D | +8.5+10.0° | Ph. Eur. |
Potoloho e khethehileng[α]25D | +8.4+9.9° | Ph. Eur. |
Ammonium (NH4) | Ha e Feta 0.020% | Ph. Eur. |
Chloride (Cl) | Ha e Feta 0.020% | Ph. Eur. |
Sulfate (SO4) | Ha e Feta 0.020% | Ph. Eur. |
Tshipi (Fe) | Ha e Feta 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 |
Litšepe tse boima (Pb) | Ha e Feta 10 ppm | ICP-MS/AOAC 993.14 |
Mercury (Hg) | <0.5ppm | ICP-MS/AOAC 993.14 |
Tlhahlobo ea likokoana-hloko
Kakaretso ea Plate Count | <3,000 cfu/g | AOAC 990.12 |
Kakaretso ea Yeast & Mold | <300 cfu/g | AOAC 997.02 |
E. Coli | <10 cfu/g | AOAC 991.14 |
Li-coliforms | <10 cfu/g | AOAC 991.14 |
Salmonella | E mpe | ELFA-AOAC |
Staphylococcus | <10 cfu/g | AOAC 2003.07 |
Mosebetsi
Letsoai la acetate la L-lysine.L-Lysine ke amino acid ea bohlokoa ho motho.E entsoe ka metabolized ho acetyl-CoA.E sebelisoa haholo e le motsoako oa infusion.