PR:000044370 STE20/SPS1-related proline-alanine-rich protein kinase isoform 3 (mouse) mSTK39/iso:3|SPAK2|UniProtKB:Q9Z1W9, 115-556 capable_of GO:0005515 protein binding PR:P55014-4 MGI:5538439|PMID:24133122 IPI NCBITaxon:10090 MGI:1858416 20141009 MGI:MGI