PAPS [Cyto] | → | PAPS [Golgi] |
* SLC35B2 and B3 transfer PAPS from the cytosol into the Golgi apparatus from the cytoplasm.
* PAPS is a universal sulfuryl donor for sulfation.
* Depending on cancer type, the expression of PAPST1 and PAPST2 can increase or decrease, resulting in increases or decreases in sulfation of GAGs, respectively.
* Decreased expression of PAPST1 and PAPST2 caused FGF signaling to decrease in colorectal cells.
ER | Cis- | Medial- | Trans- | TGN |
---|---|---|---|---|
SLC35B2/hsa-miR-6846-3p |
---|
miRNA Target | Site Type | Pos. | Context Score | Frac. | Wt. Context | Frac. | Conserved | Quality |
---|---|---|---|---|---|---|---|---|
5'...UUUUGGGGAGUUU
GGGGUCA
A... 3' GAUCCCUCUGUCUU CCCCAG U |
7mer-A1 | 1113-1119 | -0.298 | 94.0 | -0.297 | 96.0 | noncon | |
5'...GCAGAUGAUGUUU
GGGGUCA
A... 3' GAUCCCUCUGUCUU CCCCAG U |
7mer-A1 | 473-479 | -0.25 | 92.0 | -0.249 | 94.0 | noncon | |
5'...CCUCAUCUCCAUU
GGGGUCA
G... 3' GAUCCCUCUGUCUU CCCCAG U |
7mer-A1 | 305-311 | -0.172 | 83.0 | -0.172 | 88.0 | noncon |