From 6e8c9aa0b98a277506c1bdfd5fda0f51c5d82f26 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Fri, 21 Jul 2006 08:48:20 +0000
Subject: [PATCH] dbrefs added

---
 schemas/vamsas.xsd |   18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/schemas/vamsas.xsd b/schemas/vamsas.xsd
index a18648f..fc1193f 100755
--- a/schemas/vamsas.xsd
+++ b/schemas/vamsas.xsd
@@ -38,7 +38,23 @@
 	<xs:element name="SequenceSet">
 		<xs:complexType>
 			<xs:sequence>
-				<xs:element name="Sequence" type="vamsas:SequenceType" maxOccurs="unbounded"/>
+				<xs:element name="Sequence" maxOccurs="unbounded">
+					<xs:complexType>
+						<xs:complexContent>
+							<xs:extension base="vamsas:SequenceType">
+								<xs:sequence>
+									<xs:element name="DBRef" minOccurs="0" maxOccurs="unbounded">
+										<xs:complexType>
+											<xs:attribute name="source" type="xs:string"/>
+											<xs:attribute name="version" type="xs:string"/>
+											<xs:attribute name="accessionId" type="xs:string"/>
+										</xs:complexType>
+									</xs:element>
+								</xs:sequence>
+							</xs:extension>
+						</xs:complexContent>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="Annotation" minOccurs="0" maxOccurs="unbounded">
 					<xs:complexType>
 						<xs:sequence>
-- 
1.7.10.2