XmlmmCIF equivalent: geom_hbond Data items in the GEOM_HBOND category record details about hydrogen bonds, as calculated from the contents of the ATOM, CELL, and SYMMETRY data. XmlmmCIF equivalent: geom_hbond/angle_DHA The angle in degrees defined by the donor, hydrogen and acceptor atom sites in a hydrogen bond. XmlmmCIF equivalent: geom_hbond/angle_DHA_esd The standard uncertainty (e.s.d) of _geom_hbond.angle_DHA. XmlmmCIF equivalent: geom_hbond/atom_site_auth_asym_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_asym_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_asym_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_asym_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_asym_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_asym_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_atom_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_atom_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_atom_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_atom_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_atom_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_atom_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_comp_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_comp_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_comp_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_comp_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_comp_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_comp_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_seq_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_seq_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_seq_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_seq_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_auth_seq_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.auth_seq_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_alt_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_alt_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_alt_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_alt_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_alt_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_alt_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_asym_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_asym_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_asym_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_asym_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_asym_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_asym_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_atom_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_atom_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_atom_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_atom_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_atom_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_atom_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_comp_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_comp_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_comp_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_comp_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_comp_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_comp_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_seq_id_A An optional identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_seq_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_seq_id_D An optional identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_seq_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_label_seq_id_H An optional identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.label_seq_id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/dist_DA The distance in angstroms between the donor and acceptor atom sites in a hydrogen bond. XmlmmCIF equivalent: geom_hbond/dist_DA_esd The standard undercertainty (e.s.d) in angstroms of _geom_hbond.dist_DA. XmlmmCIF equivalent: geom_hbond/dist_DH The distance in angstroms between the donor and hydrogen atom sites in a hydrogen bond. XmlmmCIF equivalent: geom_hbond/dist_DH_esd The standard undercertainty (e.s.d) in angstroms of _geom_hbond.dist_DH. XmlmmCIF equivalent: geom_hbond/dist_HA The distance in angstroms between the hydrogen and acceptor atom sites in a hydrogen bond. XmlmmCIF equivalent: geom_hbond/dist_HA_esd The standard undercertainty (e.s.d) in angstroms of _geom_hbond.dist_HA. XmlmmCIF equivalent: geom_hbond/publ_flag This code signals if the hydrogen bond information is referred to in a publication or should be placed in a table of significant hydrogen-bond geometry. XmlmmCIF equivalent: geom_hbond/atom_site_id_A The identifier of the acceptor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_id_D The identifier of the donor atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/atom_site_id_H The identifier of the hydrogen atom site that defines the hydrogen bond. This data item is a pointer to _atom_site.id in the ATOM_SITE category. XmlmmCIF equivalent: geom_hbond/site_symmetry_A The symmetry code of the acceptor atom site that defines the hydrogen bond. XmlmmCIF equivalent: geom_hbond/site_symmetry_D The symmetry code of the donor atom site that defines the hydrogen bond. XmlmmCIF equivalent: geom_hbond/site_symmetry_H The symmetry code of the hydrogen atom site that defines the hydrogen bond.