PDBx:pdbx_buffer_componentsType 

Constituents of buffer in sample 
   Example 1 - based on PDB entry 1DYL and laboratory records for the
                structure corresponding to PDB entry 1DYL
<PDBx:pdbx_buffer_componentsCategory>
   <PDBx:pdbx_buffer_components buffer_id="1" id="1">
      <PDBx:conc>4 </PDBx:conc>
      <PDBx:details xsi:nil="true" />
      <PDBx:name>NaCl</PDBx:name>
      <PDBx:volume>0.200 </PDBx:volume>
   </PDBx:pdbx_buffer_components>
   <PDBx:pdbx_buffer_components buffer_id="1" id="2">
      <PDBx:conc>100</PDBx:conc>
      <PDBx:details xsi:nil="true" />
      <PDBx:name>Acetic Acid</PDBx:name>
      <PDBx:volume>0.047 </PDBx:volume>
   </PDBx:pdbx_buffer_components>
   <PDBx:pdbx_buffer_components buffer_id="1" id="3">
      <PDBx:conc>neat</PDBx:conc>
      <PDBx:details xsi:nil="true" />
      <PDBx:name>water</PDBx:name>
      <PDBx:volume>0.700 </PDBx:volume>
   </PDBx:pdbx_buffer_components>
</PDBx:pdbx_buffer_componentsCategory>

Complex Type Information

Model

PDBx:pdbx_buffer_components*
Children: PDBx:pdbx_buffer_components

Used By

Element PDBx:datablockType/PDBx:pdbx_buffer_componentsCategory

Source 

<xsd:complexType name="pdbx_buffer_componentsType">
  <xsd:annotation>
    <xsd:documentation xml:lang="en">Constituents of buffer in sample Example 1 - based on PDB entry 1DYL and laboratory records for the structure corresponding to PDB entry 1DYL <PDBx:pdbx_buffer_componentsCategory> <PDBx:pdbx_buffer_components buffer_id="1" id="1"> <PDBx:conc>4 </PDBx:conc> <PDBx:details xsi:nil="true" /> <PDBx:name>NaCl</PDBx:name> <PDBx:volume>0.200 </PDBx:volume> </PDBx:pdbx_buffer_components> <PDBx:pdbx_buffer_components buffer_id="1" id="2"> <PDBx:conc>100</PDBx:conc> <PDBx:details xsi:nil="true" /> <PDBx:name>Acetic Acid</PDBx:name> <PDBx:volume>0.047 </PDBx:volume> </PDBx:pdbx_buffer_components> <PDBx:pdbx_buffer_components buffer_id="1" id="3"> <PDBx:conc>neat</PDBx:conc> <PDBx:details xsi:nil="true" /> <PDBx:name>water</PDBx:name> <PDBx:volume>0.700 </PDBx:volume> </PDBx:pdbx_buffer_components> </PDBx:pdbx_buffer_componentsCategory></xsd:documentation>
  </xsd:annotation>
  <xsd:sequence>
    <xsd:element name="pdbx_buffer_components" minOccurs="0" maxOccurs="unbounded">
      <xsd:complexType>
        <xsd:all>
          <xsd:element name="conc" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
            <xsd:annotation>
              <xsd:documentation xml:lang="en">The millimolar concentration of buffer component. 200</xsd:documentation>
            </xsd:annotation>
          </xsd:element>
          <xsd:element name="conc_units" minOccurs="0" maxOccurs="1" nillable="true">
            <xsd:annotation>
              <xsd:documentation xml:lang="en">The concentration units of the component. mg/mL for mg per milliliter mM for millimolar&#37;for percent by volume</xsd:documentation>
            </xsd:annotation>
            <xsd:simpleType>
              <xsd:restriction base="xsd:string">
                <xsd:enumeration value="%"/>
                <xsd:enumeration value="mM"/>
                <xsd:enumeration value="mg/mL"/>
                <xsd:enumeration value="M"/>
                <xsd:enumeration value="g/L"/>
              </xsd:restriction>
            </xsd:simpleType>
          </xsd:element>
          <xsd:element name="details" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
            <xsd:annotation>
              <xsd:documentation xml:lang="en">Any additional details to do with buffer composition. pH adjusted with NaOH</xsd:documentation>
            </xsd:annotation>
          </xsd:element>
          <xsd:element name="isotopic_labeling" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
            <xsd:annotation>
              <xsd:documentation xml:lang="en">The isotopic composition of each component, including the&#37;labeling level, if known. For example: 1. Uniform (random) labeling with 15N: U-15N 2. Uniform (random) labeling with 13C, 15N at known labeling levels: U-95&#37;13C;U-98&#37;15N 3. Residue selective labeling: U-95&#37;15N-Thymine 4. Site specific labeling: 95&#37;13C-Ala18, 5. Natural abundance labeling in an otherwise uniformly labled biomolecule is designated by NA: U-13C; NA-K,H U-15N U-13C U-15N,13C U-2H other</xsd:documentation>
            </xsd:annotation>
          </xsd:element>
          <xsd:element name="name" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
            <xsd:annotation>
              <xsd:documentation xml:lang="en">The name of each buffer component. Acetic acid</xsd:documentation>
            </xsd:annotation>
          </xsd:element>
          <xsd:element name="volume" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
            <xsd:annotation>
              <xsd:documentation xml:lang="en">The volume of buffer component. 0.200</xsd:documentation>
            </xsd:annotation>
          </xsd:element>
        </xsd:all>
        <xsd:attribute name="buffer_id" use="required" type="xsd:string">
          <xsd:annotation>
            <xsd:documentation xml:lang="en">This data item is a pointer to attribute id in category pdbx_buffer in the BUFFER category.</xsd:documentation>
          </xsd:annotation>
        </xsd:attribute>
        <xsd:attribute name="id" use="required" type="xsd:string">
          <xsd:annotation>
            <xsd:documentation xml:lang="en">The value of attribute id in category pdbx_buffer_components must uniquely identify a component of the buffer.</xsd:documentation>
          </xsd:annotation>
        </xsd:attribute>
      </xsd:complexType>
    </xsd:element>
  </xsd:sequence>
</xsd:complexType>