Activating Compound | Comment | Organism | Structure |
---|---|---|---|
deoxymannojirimycin | increase in activity, HepG2 and Hep3B cells | Homo sapiens | |
additional information | not affected by swainsonine | Homo sapiens | |
Triton X-100 | - |
Homo sapiens | |
tunicamycin | increase in activity, HepG2 and Hep3B cells | Homo sapiens |
Cloned (Comment) | Organism |
---|---|
cloning of cDNA by RT-PCR | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
1.1 | - |
pyridylaminated acceptor substrate | Hep3B cells | Homo sapiens | |
3.4 | - |
pyridylaminated acceptor substrate | HepG2 cells | Homo sapiens | |
4.7 | - |
UDP-N-acetyl-D-glucosamine | Hep3B cells | Homo sapiens | |
6.8 | - |
UDP-N-acetyl-D-glucosamine | HepG2 cells | Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | minor fraction | Homo sapiens | 5829 | - |
membrane | - |
Homo sapiens | 16020 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mn2+ | HepG2 cells: maximal at 12 mM, Hep3B cells: maximal at 15 mM | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
HEP-3B cell | hepatoma cell line | Homo sapiens | - |
Hep-G2 cell | hepatoma cell line | Homo sapiens | - |
hepatocyte | primary | Homo sapiens | - |
hepatocyte | very low amount | Homo sapiens | - |
hepatocyte | different expression level in fetal and adult hepatocytes | Homo sapiens | - |
hepatoma cell | - |
Homo sapiens | - |
liver | very low amount | Homo sapiens | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.00000013 | - |
normal liver | Homo sapiens |
0.0000096 | - |
fetal primary hepatocytes | Homo sapiens |
0.0000124 | - |
hepatic carcinoma cells | Homo sapiens |
0.000018 | - |
HepG2 cells | Homo sapiens |
0.000024 | - |
Hep3B cells | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-N-acetyl-D-glucosamine + (N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-(N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,6)-beta-D-mannosyl-1,4-N-acetyl-beta-D-glucosaminyl-R | pyridylaminated biantennary sugar chain | Homo sapiens | UDP + N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3-(N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,6)-(N-acetyl-beta-D-glucosaminyl-1,4)-beta-D-mannosyl-1,4-N-acetyl-beta-D-glucosaminyl-R | - |
ir | |
UDP-N-acetyl-D-glucosamine + pyridylaminated acceptor substrate | - |
Homo sapiens | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
GlcNAc-transferase-III | - |
Homo sapiens |
uridine diphosphate (UDP)-N-acetylglucosamin/beta-D-mannoside beta-1,4-N-acetylglucosaminyltransferase III | - |
Homo sapiens |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
HepG2 cells | Homo sapiens |
43 | - |
Hep3B cells | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
HepG2 cells | Homo sapiens |
6.5 | - |
Hep3B cells | Homo sapiens |