Docking domains of murine MKP isoforms
| MKP isoform . | Docking domain . |
|---|---|
| MKP-1/DUSP1(m) | RFSTIVRRRAKGAMGLE |
| MKP-1/DUSP1(h) | RFSTIVRRRAKGAKGAG |
| MKP-2/DUSP4/HVH2 | RCNTIVRRRAKGSVSLE |
| MKP-X/DUSP7 | IPGLMLRRLRKGNLPIR |
| MKP-3/DUSP6 | IPGIMLRRLQKGNLPVR |
| MKP-5/DUSP10 | ADKISRRRLQQGKITVL |
| MKP-7/DUSP16 | CSKLMKRRLQQDKVLIT |
| DUSP8/VH5 | CSKLVKRRLQQGKVTIA |
| MKP-4/DUSP9 | LPSLMLRRLRRGSMSVR |
| DUSP2/PAC1 | WNALLRRRARGTPAAAL |
| DUSP2/PAC1 | WNALLRRRARGTPAAAL |
| MKP isoform . | Docking domain . |
|---|---|
| MKP-1/DUSP1(m) | RFSTIVRRRAKGAMGLE |
| MKP-1/DUSP1(h) | RFSTIVRRRAKGAKGAG |
| MKP-2/DUSP4/HVH2 | RCNTIVRRRAKGSVSLE |
| MKP-X/DUSP7 | IPGLMLRRLRKGNLPIR |
| MKP-3/DUSP6 | IPGIMLRRLQKGNLPVR |
| MKP-5/DUSP10 | ADKISRRRLQQGKITVL |
| MKP-7/DUSP16 | CSKLMKRRLQQDKVLIT |
| DUSP8/VH5 | CSKLVKRRLQQGKVTIA |
| MKP-4/DUSP9 | LPSLMLRRLRRGSMSVR |
| DUSP2/PAC1 | WNALLRRRARGTPAAAL |
| DUSP2/PAC1 | WNALLRRRARGTPAAAL |
The murine isoform of MKP-1 is designated by (m), the human isoform by (h). All other isoforms are murine. A di-arginine motif is shown in bold, and the adjacent lysine is italicized.