+ public static final String JALVIEW_PARSER = "JalViewParser";
+
+ public static final String MMCIF = "mmCIF";
+
+ public static final String PDB = "PDB";
+
+ /**
+ * Determines the default file format for structure files to be downloaded
+ * from the PDB sequence fetcher. Possible options include: PDB|mmCIF
+ */
+ private static String defaultStructureFileFormat = DBRefSource.PDB;
+
+ /**
+ * Determines the parser used for parsing PDB format file. Possible options
+ * are : JMolParser|JalveiwParser
+ */
+ private static String defaultPDBFileParser = JMOL_PARSER;