>sp|Q8EU06|MCSB_OCEIH Protein-arginine kinase OS=Oceanobacillus iheyensis GN=mcsB MTLDKFIDQAISPWMREEGPDKDIVMSSRIRLARNFANQTYPILAKEEKLVEIQEFIRDE YANKSFQTYKDLQYVPLTDLSPVEKSVLVEKHLISPHLIKHSDFAATLISENEQVSIMVN EEDHLRIQVYYPGLQLKTALEQSFALDDWLEEKVDYAFDETKGYLTSCPTNVGTGMRASV MMHLPALVLTKQINRLIPAISQFGLVVRGIYGEGSEALGNIFQVSNQITLGKSEQDIVDD LESVVHQLIEHERMARNHILERTGKKLEDRIFRSYGTLAYSRIIDSKEASKCISDVRLGI DLGLIDNTSGNILNELMVLTQPGFLQHYANRSLRPDERDVLRASVIRERLKLEE