AUTHORS STATE THAT THE COMPLETE SEQUENCE OF THE PURIFIED POLYPEPTIDE IS: (MSE) ...AUTHORS STATE THAT THE COMPLETE SEQUENCE OF THE PURIFIED POLYPEPTIDE IS: (MSE)GSSHHHHHHSSGRENLYFQG(MSE)AEARPDSLTRSRAAKPAGEGAAFSPLY RQIKELLVQSLDRGEWKPGELIPSEIDLAARFQVSQGTVRKAVDELAAEHLLLRRQG KGTFVATHHEARVRYRFLRLAPDEEGEGGRAESRILECRRLRAPAEIARALELRAGE TVVTIRRQLS(MSE)NH(MSE)PTVIDDLWLPGTHFRGLTLELLTASKAPLYGLFES EFGVS(MSE)VRADEKLRAVAASPEIAPLLGVEPGRPLLQVDRISYTYGDRP(MSE) EVRRGLYLTDHYHYRNSLN FROM WHICH (MSE)GSSHHHHHHSSGRENLYFQG IS AN EXPRESSION TAG, AND THE FOLLOWING SEQUENCE MATCHES THE SEQUENCE OF THE UNIPROT ENTRY Q7WD95. AUTHORS ALSO STATE THAT THE CRYSTALLIZATION SOLUTION WAS TREATED WITH A 1:40 DILUTION OF TRYPSIN, WHICH EVIDENTLY CLEAVED OFF MANY OF N-TERMINAL RESIDUES OF THE PROTEIN PRIOR TO CRYSTAL FORMATION. THE PRECISE LOCATION OF THE CLEAVAGE SITE HAS NOT BEEN DETERMINED. THEREFORE, THE SEQUENCE INFORMATION, AS WELL AS THE VALUES OF MATTHEWS COEFFICIENT AND SOLVENT CONTENT ARE BASED ON THE CHAIN LENGTH STARTING FROM THE FIRST VISIBLE N-TERMINAL RESIDUE IN ELECTRON DENSITY.