<xsd:complexType name="pdbx_nmr_spectral_dimType">
<xsd:annotation>
<xsd:documentation xml:lang="en">Items in the spectral_dim category describe the parameters of each dimension in the NMR experiment used to generate the spectral peak list.</xsd:documentation>
</xsd:annotation>
<xsd:sequence>
<xsd:element name="pdbx_nmr_spectral_dim" minOccurs="0" maxOccurs="unbounded">
<xsd:complexType>
<xsd:all>
<xsd:element name="atom_isotope_number" minOccurs="1" maxOccurs="1" type="xsd:integer">
<xsd:annotation>
<xsd:documentation xml:lang="en">The mass number for the specified atom. 13</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="encoded_source_dimension_id" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:integer">
<xsd:annotation>
<xsd:documentation xml:lang="en">Pointer to '_pdbx_nmr_spectral_dim.id'. The spectral dimension in a reduced dimensionality experiment that is the source of the magnetization that has been encoded. 3</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="encoding_code" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">Code describing how information from one spectral dimension has been encoded in another dimension in for example a reduced dimensionality experiment. CO in CA</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="magnetization_linkage_id" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:integer">
<xsd:annotation>
<xsd:documentation xml:lang="en">The magnetization linkage ID is used to designate dimensions of a multidimensional NMR experiment where the nuclei observed in the dimensions are directly linked by a one bond scalar coupling. For example, the amide proton and amide nitrogen in an 1H-15N HSQC experiment. 1</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="sweep_width" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:decimal">
<xsd:annotation>
<xsd:documentation xml:lang="en">The width of the spectral window observed in Hz. 6132.234</xsd:documentation>
</xsd:annotation>
</xsd:element>
</xsd:all>
<xsd:attribute name="atom_type" use="required" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">The value for this tag is a standard IUPAC abbreviation for an element (i.e., H, C, N, P, etc). C</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="entry_id" use="required" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">Pointer to '_entry.id' 2DSX</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="id" use="required" type="xsd:integer">
<xsd:annotation>
<xsd:documentation xml:lang="en">An integer value that specifies the dimension of a multidimensional NMR spectrum. 2</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="spectral_peak_list_id" use="required" type="xsd:integer">
<xsd:annotation>
<xsd:documentation xml:lang="en">Pointer to '_pdbx_nmr_spectral_peak_list.id'</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="spectral_region" use="required" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">A code defining the type of nuclei that would be expected to be observed in the spectral region observed in the dimension of the spectrum. CA</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
</xsd:complexType> |