Cloned (Comment) | Organism |
---|---|
expressed in HEK-293 cells | Oreochromis niloticus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | - |
Oreochromis niloticus | 5829 | - |
plasma membrane | - |
Oreochromis niloticus | 5886 | - |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
43600 | - |
x * 43600, isoform Neu3e, SDS-PAGE | Oreochromis niloticus |
44400 | - |
x * 44400, isoform Neu3d, SDS-PAGE | Oreochromis niloticus |
45900 | - |
x * 45900, isoform Neu3a, SDS-PAGE | Oreochromis niloticus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Oreochromis niloticus | A0A024FS29 | isoform Neu3d; Nile tilapia | - |
Oreochromis niloticus | A0A024FSF5 | isoform Neu3e; Nile tilapia | - |
Oreochromis niloticus | I3JCG9 | isoform Neu3a; Nile tilapia | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
brain | significant expression of isoform Neu3a | Oreochromis niloticus | - |
brain | significant expression of isoform Neu3e | Oreochromis niloticus | - |
eye | significant expression of isoform Neu3d | Oreochromis niloticus | - |
heart | significant expression of isoform Neu3d | Oreochromis niloticus | - |
liver | significant expression of isoform Neu3a | Oreochromis niloticus | - |
liver | significant expression of isoform Neu3d | Oreochromis niloticus | - |
spleen | significant expression of isoform Neu3a | Oreochromis niloticus | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3'-sialyllactose + H2O | - |
Oreochromis niloticus | sialic acid + lactose | - |
? | |
4-methylumbelliferyl-alpha-D-N-acetylneuraminic acid + H2O | - |
Oreochromis niloticus | 4-methylumbelliferone + N-acetylneuraminic acid | - |
? | |
6'-sialyllactose + H2O | - |
Oreochromis niloticus | sialic acid + lactose | - |
? | |
6'-sialyllactose + H2O | isoform Neu3a shows low activity | Oreochromis niloticus | sialic acid + lactose | - |
? | |
colominic acid + H2O | - |
Oreochromis niloticus | ? | - |
? | |
fetuin + H2O | - |
Oreochromis niloticus | ? | - |
? | |
fetuin + H2O | isoform Neu3a shows low activity | Oreochromis niloticus | ? | - |
? | |
ganglioside GD1a + H2O | - |
Oreochromis niloticus | ? | - |
? | |
ganglioside GD3 + H2O | - |
Oreochromis niloticus | ? | - |
? | |
ganglioside GD3 + H2O | isoform Neu3a shows highest activity with ganglioside GD3 | Oreochromis niloticus | ? | - |
? | |
ganglioside GM3 + H2O | - |
Oreochromis niloticus | ? | - |
? | |
additional information | isoform Neu3a shows no activity with ganglioside GM1 | Oreochromis niloticus | ? | - |
? | |
additional information | sialidase activities are not observed towards various sialoglycoconjugates | Oreochromis niloticus | ? | - |
? | |
submaximally mucin + H2O | - |
Oreochromis niloticus | ? | - |
? | |
submaximally mucin + H2O | isoform Neu3a shows low activity | Oreochromis niloticus | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 43600, isoform Neu3e, SDS-PAGE | Oreochromis niloticus |
? | x * 44400, isoform Neu3d, SDS-PAGE | Oreochromis niloticus |
? | x * 45900, isoform Neu3a, SDS-PAGE | Oreochromis niloticus |
Synonyms | Comment | Organism |
---|---|---|
Neu3a | isoform | Oreochromis niloticus |
Neu3d | isoform | Oreochromis niloticus |
Neu3e | isoform | Oreochromis niloticus |
sialidase | - |
Oreochromis niloticus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
4.6 | - |
- |
Oreochromis niloticus |