ID:KAD6_HUMAN DESCRIPTION: RecName: Full=Adenylate kinase isoenzyme 6; EC=2.7.4.3; AltName: Full=ATP-AMP transphosphorylase 6; AltName: Full=Coilin-interacting nuclear ATPase protein; Short=hCINAP; FUNCTION: Broad activity as an NMP kinase. AMP and dAMP are the preferred substrates of all tested NMPs, but CMP and dCMP are also good substrates. IMP can be phosphorylated, but to a much lesser extent. Adenylate and cytidylate can serve as phosphate acceptors. CATALYTIC ACTIVITY: ATP + AMP = 2 ADP. BIOPHYSICOCHEMICAL PROPERTIES: Kinetic parameters: KM=75.3 uM for ATP; Vmax=1.27 umol/min/mg enzyme; SUBUNIT: Interacts with COIL (via C-terminus). INTERACTION: P38432:COIL; NbExp=5; IntAct=EBI-2896123, EBI-945751; SUBCELLULAR LOCATION: Nucleus, nucleoplasm. Nucleus, Cajal body. Note=Displays widespread diffuse nucleoplasmic distribution but not detected in nucleoli. Detected in Cajal bodies but not in all cells. SIMILARITY: Belongs to the adenylate kinase family. AK6 subfamily.
The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.
Protein Domain and Structure Information
Pfam Domains: PF00004 - ATPase family associated with various cellular activities (AAA) PF13207 - AAA domain PF13238 - AAA domain
ModBase Predicted Comparative 3D Structure on Q9Y3D8
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Orthologous Genes in Other Species
Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.