<xsd:complexType name="chem_link_chir_atomType">
<xsd:annotation>
<xsd:documentation xml:lang="en">Data items in the CHEM_LINK_CHIR_ATOM category enumerate the atoms bonded to a chiral atom in a link between two chemical components.</xsd:documentation>
</xsd:annotation>
<xsd:sequence>
<xsd:element name="chem_link_chir_atom" minOccurs="0" maxOccurs="unbounded">
<xsd:complexType>
<xsd:all>
<xsd:element name="atom_comp_id" minOccurs="0" maxOccurs="1" nillable="true">
<xsd:annotation>
<xsd:documentation xml:lang="en">This data item indicates whether the atom bonded to a chiral atom is found in the first or the second of the two components connected by the link.</xsd:documentation>
</xsd:annotation>
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:enumeration value="1"/>
<xsd:enumeration value="2"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:element>
<xsd:element name="dev" minOccurs="0" maxOccurs="1" nillable="true">
<xsd:annotation>
<xsd:documentation xml:lang="en">The standard uncertainty (estimated standard deviation) of the position of this atom from the plane defined by all of the atoms in the plane.</xsd:documentation>
</xsd:annotation>
<xsd:complexType>
<xsd:simpleContent>
<xsd:extension base="xsd:decimal">
<xsd:attribute fixed="angstroms" name="units" type="xsd:string" use="optional"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
</xsd:element>
</xsd:all>
<xsd:attribute name="atom_id" use="required" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">The ID of an atom bonded to the chiral atom. As this data item does not point to a specific atom in a specific chemical component, it is not a child in the linkage sense.</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="chir_id" use="required" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">This data item is a pointer to attribute id in category chem_link_chir in the CHEM_LINK_CHIR category.</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
</xsd:complexType> |