This module defines some functions for handling atomic classes and data.
Return list of fragments, connected subsets in atoms. See also iterFragments().
Return AtomGroup instance loaded from filename using numpy.load() function. See also saveAtoms().
Save atoms in ProDy internal format. All Atomic classes are accepted as atoms argument. This function saves user set atomic data as well. Note that title of the AtomGroup instance is used as the filename when atoms is not an AtomGroup. To avoid overwriting an existing file with the same name, specify a filename.
Return True if word is reserved for internal data labeling or atom selections. See listReservedWords() for a list of reserved words.
Return list of words that are reserved for atom selections and internal variables. These words are: abs, acidic, acos, acyclic, aliphatic, all, altloc, aminoacid, and, anisou, aromatic, as, asin, at, atan, backbone, backbonefull, basic, bb, bbfull, bend, beta, bmap, bonded, bonds, bridge, buried, ca, calpha, carbon, ceil, cg, chain, charge, charged, chid, chindex, coil, coordinates, cos, cosh, cslabels, cyclic, dummy, element, exbonded, exp, extended, exwithin, floor, fragindex, fragment, heavy, helix, helix310, helixpi, heme, hetero, hydrogen, hydrophobic, icode, index, ion, large, lipid, log, log10, mapped, mass, medium, n_atoms, n_csets, name, neutral, nitrogen, noh, none, nonstdaa, not, nucleic, nucleobase, nucleoside, nucleotide, numbonds, occupancy, of, or, oxygen, polar, protein, purine, pyrimidine, radius, resid, resindex, resname, resnum, same, sc, secondary, secstr, segindex, segment, segname, sequence, serial, sidechain, siguij, sin, sinh, small, sq, sqrt, stdaa, sugar, sulfur, surface, tahn, tan, title, to, turn, type, water, within, x, y, z.