>sp|C3NGG2|CBIX_SULIN Sirohydrochlorin cobaltochelatase OS=Sulfolobus islandicus GN=cbiX MLGVLLVLHGSKIPEWKDVGIKYAEYLSRYFNLVEFGFLEFNKPTLSEALSNLLAKGANK IVVVPLLFATGTHFKRDIPRLLGIDGDEKKIQYMGKEIEIIIADPLGFDEKIGEVLVKRV NETYNKNY