>sp|O84682|MCSB_CHLTR Protein-arginine kinase OS=Chlamydia trachomatis GN=mcsB MLPNHILTAIATIKHSLRTETPRPICTLSLSRNLSVSKFVPCLSKENKRDVLETIAKQFS AIEGEEFFVLPLKDLPIWQRECLLEHYLFPYHLGSYLEGEALIVNQAGTLLAGINLRDHL VIHGVDFVWQPEVLLQKLIDLDIRLQQSLSFAFSSDFGFLTADPLRCGTALIARAFVHVP ALKYGDALSELLVPYQREFASSSLLPLSQESLGDILCLSNICSLGLSEEQILSSLRLVVS KILSAEREARNQLVKENPTEIKNRILRSVGMLTHSCCLDLQEALDATSWIQLGMSMQWIE DSEKHPLWNPLFWDLRRGHLALYNQDTANRSIEKEVIAQIRAKATKPQAERLIIRI