- Function
- Key component in the assembly and functioning of vertebrate striated muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The size and extensibility of the cross-links are the main determinants of sarcomere extensibility properties of muscle. In non-muscle cells, seems to play a role in chromosome condensation and chromosome segregation during mitosis. Might link the lamina network to chromatin or nuclear actin, or both during interphase.
| Site |
Maximum Consensus Site Population |
Minimum Consensus Site Population |
Median Consensus Site Population |
| MT3 |
3 |
3 |
3.0 |
| ATP |
21 |
19 |
21.0 |
| DFG |
3 |
2 |
3.0 |
| PDB ID |
Maximum Consensus Site Population |
| MPP site |
AAS site |
MT3 site |
LBP site |
ATP site |
DEF site |
DFG site |
CMP site |
PMP site |
EDI site |
DRS site |
PDIG site |
PIF site |
| Total Druggable Structures per Site |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
4JNW
|
0 |
0 |
3 |
0 |
21 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
|
1TKI
|
0 |
0 |
0 |
0 |
21 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |