>1sk1_A mol:protein length:140 Arsenate reductase MSNITIYHNPACGTSRNTLEMIRNSGTEPTIILYLENPPSRDELVKLIADMGISVRALL KKNVEPYEQLGLAEDKFTDDQLIDFMLQHPILINRPIVVTPLGTRLCRPSEVVLDILQD AQKGAFTKEDGEKVVDEAGKRL