<!-- edited with XMLSpy v2005 rel. 3 U (http://www.altova.com) by Janina Reeder (GK Bioinformatik) -->
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="de:unibi:techfak:bibiserv:rnaeditor" targetNamespace="de:unibi:techfak:bibiserv:rnaeditor" elementFormDefault="qualified">
	<xsd:element name="rnamotif">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="single" type="t_single" minOccurs="0"/>
				<xsd:element name="neighbor" type="t_neighborpk"/>
				<xsd:sequence minOccurs="0" maxOccurs="unbounded">
					<xsd:element name="single2" type="t_single"/>
					<xsd:element name="neighbor" type="t_neighborpk"/>
				</xsd:sequence>
				<xsd:element name="single" type="t_single" minOccurs="0"/>
			</xsd:sequence>
			<xsd:attribute name="searchtype" use="optional">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string"/>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="stem">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="neighbor" type="t_neighbor"/>
				<xsd:choice minOccurs="0">
					<xsd:sequence>
						<xsd:element name="seqmotif" type="xsd:string"/>
						<xsd:element name="motifloc">
							<xsd:simpleType>
								<xsd:restriction base="xsd:string">
									<xsd:enumeration value="5prime"/>
									<xsd:enumeration value="3prime"/>
								</xsd:restriction>
							</xsd:simpleType>
						</xsd:element>
					</xsd:sequence>
					<xsd:element ref="basepair" maxOccurs="unbounded"/>
				</xsd:choice>
			</xsd:sequence>
			<xsd:attribute name="minlength" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxlength" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="length" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="allowinterrupt" type="xsd:boolean" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="bulge">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="neighbor" type="t_neighbor"/>
				<xsd:element name="seqmotif" type="xsd:string" minOccurs="0"/>
				<xsd:element ref="basepair" minOccurs="0" maxOccurs="2"/>
			</xsd:sequence>
			<xsd:attribute name="maxlength" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minlength" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="length" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="bulge-pos" use="optional">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="5prime"/>
						<xsd:enumeration value="3prime"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="internalloop">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="neighbor" type="t_neighbor"/>
				<xsd:element name="seqmotif5ploop" type="xsd:string" minOccurs="0"/>
				<xsd:element name="seqmotif3ploop" type="xsd:string" minOccurs="0"/>
				<xsd:element ref="basepair" minOccurs="0" maxOccurs="2"/>
			</xsd:sequence>
			<xsd:attribute name="minlength5ploop" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxlength5ploop" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minlength3ploop" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxlength3ploop" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="length5ploop" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="length3ploop" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="multiloop">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="multiloop-branch" minOccurs="2" maxOccurs="7"/>
				<xsd:element name="seqmotif" type="xsd:string" minOccurs="0"/>
				<xsd:element ref="basepair" minOccurs="0"/>
			</xsd:sequence>
			<xsd:attribute name="minlength" type="xsd:nonNegativeInteger" use="optional"/>
			<xsd:attribute name="maxlength" type="xsd:nonNegativeInteger" use="optional"/>
			<xsd:attribute name="length" type="xsd:nonNegativeInteger" use="optional"/>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="multiloop-branch">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="neighbor" type="t_neighbor"/>
				<xsd:element name="seqmotif" type="xsd:string" minOccurs="0"/>
				<xsd:element ref="basepair" minOccurs="0"/>
			</xsd:sequence>
			<xsd:attribute name="length" type="xsd:nonNegativeInteger" use="optional"/>
			<xsd:attribute name="minlength" type="xsd:nonNegativeInteger" use="optional"/>
			<xsd:attribute name="maxlength" type="xsd:nonNegativeInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="hairpinloop">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="seqmotif" type="xsd:string" minOccurs="0"/>
				<xsd:element ref="basepair" minOccurs="0"/>
			</xsd:sequence>
			<xsd:attribute name="maxlength" use="optional">
				<xsd:simpleType>
					<xsd:restriction base="xsd:positiveInteger">
						<xsd:minInclusive value="3"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="minlength" use="optional">
				<xsd:simpleType>
					<xsd:restriction base="xsd:positiveInteger">
						<xsd:minInclusive value="3"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="length" use="optional">
				<xsd:simpleType>
					<xsd:restriction base="xsd:positiveInteger">
						<xsd:minInclusive value="3"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="closedstruct">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="neighbor" type="t_neighbor_cs"/>
			</xsd:sequence>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="pseudoknot">
		<xsd:complexType>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="straightloop3" type="xsd:boolean" use="optional"/>
			<xsd:attribute name="straightloop2" type="xsd:boolean" use="optional"/>
			<xsd:attribute name="straightloop1" type="xsd:boolean" use="optional"/>
			<xsd:attribute name="maxstem2" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minstem2" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="lenstem2" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxstem1" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minstem1" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="lenstem1" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxloop3" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minloop3" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="lenloop3" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxloop2" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minloop2" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="lenloop2" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxloop1" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minloop1" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="lenloop1" type="xsd:positiveInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="basepair">
		<xsd:complexType>
			<xsd:attribute name="bp-pos" use="optional">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="5primeend"/>
						<xsd:enumeration value="3primeend"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="bp" use="required">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:length value="2"/>
						<xsd:pattern value=""/>
						<xsd:pattern value=""/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
		</xsd:complexType>
	</xsd:element>
	<xsd:complexType name="t_single">
		<xsd:sequence>
			<xsd:element name="seqmotif" type="xsd:string" minOccurs="0"/>
		</xsd:sequence>
		<xsd:attribute name="minlength" use="optional">
			<xsd:simpleType>
				<xsd:restriction base="xsd:nonNegativeInteger">
					<xsd:minInclusive value="0"/>
					<xsd:maxInclusive value="200"/>
				</xsd:restriction>
			</xsd:simpleType>
		</xsd:attribute>
		<xsd:attribute name="maxlength" use="optional">
			<xsd:simpleType>
				<xsd:restriction base="xsd:nonNegativeInteger">
					<xsd:minInclusive value="0"/>
					<xsd:maxInclusive value="200"/>
				</xsd:restriction>
			</xsd:simpleType>
		</xsd:attribute>
		<xsd:attribute name="length" use="optional">
			<xsd:simpleType>
				<xsd:restriction base="xsd:nonNegativeInteger">
					<xsd:minInclusive value="0"/>
					<xsd:maxInclusive value="200"/>
				</xsd:restriction>
			</xsd:simpleType>
		</xsd:attribute>
		<xsd:attribute name="straight" type="xsd:boolean" use="optional"/>
	</xsd:complexType>
	<xsd:complexType name="t_neighborpk">
		<xsd:choice>
			<xsd:element ref="stem"/>
			<xsd:element ref="bulge"/>
			<xsd:element ref="internalloop"/>
			<xsd:element ref="hairpinloop"/>
			<xsd:element ref="multiloop"/>
			<xsd:element ref="closedstruct"/>
			<xsd:element ref="closedmultiend"/>
			<xsd:element ref="pseudoknot"/>
		</xsd:choice>
	</xsd:complexType>
	<xsd:complexType name="t_neighbor">
		<xsd:choice>
			<xsd:element ref="stem"/>
			<xsd:element ref="bulge"/>
			<xsd:element ref="internalloop"/>
			<xsd:element ref="hairpinloop"/>
			<xsd:element ref="multiloop"/>
			<xsd:element ref="closedstruct"/>
			<xsd:element ref="closedmultiend"/>
		</xsd:choice>
	</xsd:complexType>
	<xsd:complexType name="t_neighbor_cs">
		<xsd:choice>
			<xsd:element ref="stem"/>
			<xsd:element ref="bulge"/>
			<xsd:element ref="internalloop"/>
			<xsd:element ref="hairpinloop"/>
			<xsd:element ref="multiloop"/>
			<xsd:element ref="closedmultiend"/>
		</xsd:choice>
	</xsd:complexType>
	<xsd:element name="closedmultiend">
		<xsd:complexType>
			<xsd:attribute name="length" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="minlength" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="maxlength" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gminsize" type="xsd:positiveInteger" use="optional"/>
			<xsd:attribute name="gmaxsize" type="xsd:positiveInteger" use="optional"/>
		</xsd:complexType>
	</xsd:element>
</xsd:schema>