Merge branch 'production_ready' into 'master'

PDBE-4175: Added data resources for origin text field in documentation

See merge request pdbe-kb/services/pdbe-graph-api!396

app/pdb.py

@@ -579,7 +579,7 @@ def get_funpdbe_annotation_for_entry(entry_id):
 @apiDescription This call provides details of all FunPDBe annotations for a PDB entry from a specific resource.
 @apiVersion 0.1.0
 
-@apiParam {String} origin=dynamine Origin/Resource
+@apiParam {String="cath-funsites","14-3-3-pred","3Dcomplex","akid","3dligandsite","camkinet","canSAR","ChannelsDB","depth","dynamine","FoldX","MetalPDB","M-CSA","p2rank","Missense3D","POPScomp_PDBML","ProKinO"} origin=dynamine Origin/Resource
 @apiParam {String} pdbId=1a08 PDB Entry ID
 """
 @app.get('/funpdbe_annotation/<origin>/'+rePDBid+reSlashOrNot)