dual specificity protein phosphatase CDC14A isoform X4 [Mus musculus]
Protein Classification
protein-tyrosine phosphatase family protein( domain architecture ID 1000023)
cys-based protein-tyrosine phosphatase (PTP) family protein may be a PTP or a dual-specificity phosphatase (DUSP or DSP), and may catalyze the dephosphorylation of target phosphoproteins at tyrosine or tyrosine and serine/threonine residues, respectively
List of domain hits
| Name | Accession | Description | Interval | E-value | ||
| PTP_DSP_cys super family | cl28904 | cys-based protein tyrosine phosphatase and dual-specificity phosphatase superfamily; This ... |
1-43 | 3.37e-26 | ||
cys-based protein tyrosine phosphatase and dual-specificity phosphatase superfamily; This superfamily is composed of cys-based phosphatases, which includes classical protein tyrosine phosphatases (PTPs) as well as dual-specificity phosphatases (DUSPs or DSPs). They are characterized by a CxxxxxR conserved catalytic loop (where C is the catalytic cysteine, x is any amino acid, and R is an arginine). PTPs are part of the tyrosine phosphorylation/dephosphorylation regulatory mechanism, and are important in the response of the cells to physiologic and pathologic changes in their environment. DUSPs show more substrate diversity (including RNA and lipids) and include pTyr, pSer, and pThr phosphatases. The actual alignment was detected with superfamily member cd14499: Pssm-ID: 475123 [Multi-domain] Cd Length: 174 Bit Score: 101.76 E-value: 3.37e-26
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| Name | Accession | Description | Interval | E-value | ||
| CDC14_C | cd14499 | C-terminal dual-specificity phosphatase domain of CDC14 family proteins; The cell division ... |
1-43 | 3.37e-26 | ||
C-terminal dual-specificity phosphatase domain of CDC14 family proteins; The cell division control protein 14 (CDC14) family is highly conserved in all eukaryotes, although the roles of its members seem to have diverged during evolution. Yeast Cdc14, the best characterized member of this family, is a dual-specificity phosphatase that plays key roles in cell cycle control. It preferentially dephosphorylates cyclin-dependent kinase (CDK) targets, which makes it the main antagonist of CDK in the cell. Cdc14 functions at the end of mitosis and it triggers the events that completely eliminates the activity of CDK and other mitotic kinases. It is also involved in coordinating the nuclear division cycle with cytokinesis through the cytokinesis checkpoint, and in chromosome segregation. Cdc14 phosphatases also function in DNA replication, DNA damage checkpoint, and DNA repair. Vertebrates may contain more than one Cdc14 homolog; humans have three (CDC14A, CDC14B, and CDC14C). CDC14 family proteins contain a highly conserved N-terminal pseudophosphatase domain that contributes to substrate specificity and a C-terminal catalytic dual-specificity phosphatase domain with the PTP signature motif. Pssm-ID: 350349 [Multi-domain] Cd Length: 174 Bit Score: 101.76 E-value: 3.37e-26
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| Name | Accession | Description | Interval | E-value | ||
| CDC14_C | cd14499 | C-terminal dual-specificity phosphatase domain of CDC14 family proteins; The cell division ... |
1-43 | 3.37e-26 | ||
C-terminal dual-specificity phosphatase domain of CDC14 family proteins; The cell division control protein 14 (CDC14) family is highly conserved in all eukaryotes, although the roles of its members seem to have diverged during evolution. Yeast Cdc14, the best characterized member of this family, is a dual-specificity phosphatase that plays key roles in cell cycle control. It preferentially dephosphorylates cyclin-dependent kinase (CDK) targets, which makes it the main antagonist of CDK in the cell. Cdc14 functions at the end of mitosis and it triggers the events that completely eliminates the activity of CDK and other mitotic kinases. It is also involved in coordinating the nuclear division cycle with cytokinesis through the cytokinesis checkpoint, and in chromosome segregation. Cdc14 phosphatases also function in DNA replication, DNA damage checkpoint, and DNA repair. Vertebrates may contain more than one Cdc14 homolog; humans have three (CDC14A, CDC14B, and CDC14C). CDC14 family proteins contain a highly conserved N-terminal pseudophosphatase domain that contributes to substrate specificity and a C-terminal catalytic dual-specificity phosphatase domain with the PTP signature motif. Pssm-ID: 350349 [Multi-domain] Cd Length: 174 Bit Score: 101.76 E-value: 3.37e-26
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