diff --git a/networks/species-pathways/sparql/species-pathways-proteins.md b/networks/species-pathways/sparql/species-pathways-proteins.md
new file mode 100644
index 0000000..63ff7da
--- /dev/null
+++ b/networks/species-pathways/sparql/species-pathways-proteins.md
@@ -0,0 +1,336 @@
+# SPARQL endpoints
+
+* Gene Ontology: https://geneontology.org/sparql
+
+* UniProt (better): https://sparql.uniprot.org/sparql
+
+# Wnt signaling pathway (GO:0016055)
+
+* URI: https://amigo.geneontology.org/amigo/term/GO:0016055
+
+## All superclasses of the pathway
+
+~~~sparql
+PREFIX obo:
+PREFIX rdfs:
+
+SELECT DISTINCT ?super ?labels
+WHERE {
+ obo:GO_0016055 rdfs:subClassOf ?super .
+ ?super rdfs:label ?labels .
+}
+~~~
+
+## All subclasses of the pathway
+
+~~~sparql
+PREFIX obo:
+PREFIX rdfs:
+
+SELECT DISTINCT ?sub ?label
+WHERE {
+ ?sub rdfs:subClassOf obo:GO_0016055 .
+ ?sub rdfs:label ?label .
+}
+~~~
+
+## All properties and objects related to the pathway
+
+~~~sparql
+PREFIX obo:
+
+SELECT DISTINCT ?property ?object
+WHERE {
+ obo:GO_0016055 ?property ?object .
+}
+~~~
+
+## All subjects and properties related to the pathway
+
+~~~sparql
+PREFIX obo:
+
+SELECT DISTINCT ?subject ?property
+WHERE {
+ ?subject ?property obo:GO_0016055 .
+}
+~~~
+
+## All subjects (URI and label) classified with the pathway
+
+~~~sparql
+PREFIX rdfs:
+PREFIX obo:
+PREFIX up_core:
+
+SELECT DISTINCT ?uri ?label
+WHERE {
+ ?uri up_core:classifiedWith obo:GO_0016055 .
+ ?uri rdfs:label ?label .
+}
+~~~
+
+## All proteins (URI and label) classified with the pathway
+
+~~~sparql
+PREFIX rdf:
+PREFIX rdfs:
+PREFIX obo:
+PREFIX up_core:
+
+SELECT DISTINCT ?protein ?label
+WHERE {
+ ?protein up_core:classifiedWith obo:GO_0016055 .
+ ?protein rdf:type up_core:Protein .
+ ?protein rdfs:label ?label .
+}
+~~~
+
+# PRICKLE2 - Prickle-like protein 2 (UniProtKB:Q7Z3G6)
+
+* URI: http://purl.uniprot.org/uniprot/Q7Z3G6
+
+## All subjects related to the protein
+
+~~~sparql
+PREFIX up:
+
+SELECT DISTINCT ?subject ?property
+WHERE {
+ ?subject ?property up:Q7Z3G6 .
+}
+~~~
+
+## All properties and objects related to the protein
+
+~~~sparql
+PREFIX up:
+
+SELECT DISTINCT ?property ?object
+WHERE {
+ up:Q7Z3G6 ?property ?object .
+}
+~~~
+
+## All proteins URI with the label "Prickle-like protein 2"
+
+~~~sparql
+PREFIX rdfs:
+
+SELECT DISTINCT ?protein ?label
+WHERE {
+ ?protein rdfs:label "Prickle-like protein 2" .
+}
+~~~
+
+## All objects classified with the protein
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up:
+PREFIX up_core:
+
+SELECT DISTINCT ?object ?label
+WHERE {
+ up:Q7Z3G6 up_core:classifiedWith ?object .
+ ?object rdfs:label ?label .
+}
+~~~
+
+~~~csv
+object, label
+http://purl.obolibrary.org/obo/GO_0005737,"cytoplasm"
+http://purl.obolibrary.org/obo/GO_0031965,"nuclear membrane"
+http://purl.obolibrary.org/obo/GO_0008270,"zinc ion binding"
+http://purl.obolibrary.org/obo/GO_0060071,"Wnt signaling pathway, planar cell polarity pathway"
+~~~
+
+## Organism related to this protein
+
+~~~sparql
+PREFIX up:
+PREFIX up_core:
+
+SELECT DISTINCT ?protein ?taxon ?scientific_name
+WHERE {
+ up:Q7Z3G6 up_core:organism ?taxon .
+ ?taxon up_core:scientificName ?scientific_name .
+}
+~~~
+
+## Gene related to this protein
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up:
+PREFIX up_core:
+
+SELECT DISTINCT ?gene ?label
+WHERE {
+ up:Q7Z3G6 up_core:encodedBy ?gene .
+ ?gene rdfs:label ?label .
+}
+~~~
+
+# Wnt signaling pathway, planar cell polarity pathway (GO:0060071)
+
+## All proteins classified with the pathway
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX obo:
+
+SELECT DISTINCT ?protein ?label
+WHERE {
+ ?protein up_core:classifiedWith obo:GO_0060071 .
+ ?protein rdf:type up_core:Protein .
+ ?protein rdfs:label ?label .
+}
+~~~
+
+## All proteins classified with the pathway and their organism
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX obo:
+
+SELECT DISTINCT ?protein ?label ?organism
+WHERE {
+ ?protein up_core:classifiedWith obo:GO_0060071 .
+ ?protein rdf:type up_core:Protein .
+ ?protein rdfs:label ?label .
+ ?protein up_core:organism ?organism .
+}
+~~~
+
+## All proteins classified with the pathway and their organism with the scientific name
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX obo:
+
+SELECT DISTINCT ?protein ?label ?organism ?scientific_name
+WHERE {
+ ?protein up_core:classifiedWith obo:GO_0060071 .
+ ?protein rdf:type up_core:Protein .
+ ?protein rdfs:label ?label .
+ ?protein up_core:organism ?organism .
+ ?organism up_core:scientificName ?scientific_name .
+}
+~~~
+
+# Wnt signaling pathway (GO:0016055)
+
+## All proteins classified with the pathway and their organism with the scientific name
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX obo:
+
+SELECT DISTINCT ?protein ?label ?organism ?scientific_name
+WHERE {
+ ?protein up_core:classifiedWith obo:GO_0016055 .
+ ?protein rdf:type up_core:Protein .
+ ?protein rdfs:label ?label .
+ ?protein up_core:organism ?organism .
+ ?organism up_core:scientificName ?scientific_name .
+}
+~~~
+
+## All proteins classified with the pathway for the organism Homo sapiens (taxon:9606)
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX obo:
+PREFIX taxon:
+
+SELECT DISTINCT ?protein ?label
+WHERE {
+ ?protein up_core:classifiedWith obo:GO_0016055 .
+ ?protein rdf:type up_core:Protein .
+ ?protein rdfs:label ?label .
+ ?protein up_core:organism taxon:9606 .
+}
+~~~
+
+## All proteins classified with the pathway for the organism Mus musculus (taxon:10090)
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX obo:
+PREFIX taxon:
+
+SELECT DISTINCT ?protein ?label
+WHERE {
+ ?protein up_core:classifiedWith obo:GO_0016055 .
+ ?protein rdf:type up_core:Protein .
+ ?protein rdfs:label ?label .
+ ?protein up_core:organism taxon:10090 .
+}
+~~~
+
+# Cluster Casein kinase I isoform delta - 100% (UniRef100_Q9DC28)
+
+## All subjects and properties related to the cluster
+
+~~~sparql
+PREFIX up_ref:
+
+SELECT DISTINCT ?subject ?property
+WHERE {
+ ?subject ?property up_ref:UniRef100_Q9DC28 .
+}
+~~~
+
+## All properties and objects related to the cluster
+
+~~~sparql
+PREFIX up_ref:
+
+SELECT DISTINCT ?property ?object
+WHERE {
+ up_ref:UniRef100_Q9DC28 ?property ?object .
+}
+~~~
+
+## The UniParc which this cluster is member of
+
+~~~sparql
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX up_ref:
+
+SELECT DISTINCT ?uniparc ?label
+WHERE {
+ up_ref:UniRef100_Q9DC28 up_core:member ?uniparc .
+ ?uniparc rdfs:label ?label .
+}
+~~~
+
+~~~
+uniparc
+UPI0000027B20
+~~~
+
+## All properties and objects related to the UniParc
+
+~~~sparql
+PREFIX rdf:
+PREFIX rdfs:
+PREFIX up_core:
+PREFIX up_arc:
+
+SELECT DISTINCT ?protein ?organism ?scientific_name
+WHERE {
+ up_arc:UPI0000027B20 up_core:sequenceFor ?protein .
+ ?protein rdf:type up_core:Protein .
+ ?protein up_core:organism ?organism .
+ ?organism up_core:scientificName ?scientific_name .
+}
+~~~
\ No newline at end of file
diff --git a/networks/species-pathways/sparql/species-pathways-proteins.sparql b/networks/species-pathways/sparql/species-pathways-proteins.sparql
index 35647ac..08971ff 100644
--- a/networks/species-pathways/sparql/species-pathways-proteins.sparql
+++ b/networks/species-pathways/sparql/species-pathways-proteins.sparql
@@ -78,6 +78,8 @@ WHERE {
# PRICKLE2 - Prickle-like protein 2 (UniProtKB:Q7Z3G6)
# ----------------------------------------------------
+* URI: http://purl.uniprot.org/uniprot/Q7Z3G6
+
# All subjects related to the protein
PREFIX up:
@@ -125,6 +127,31 @@ http://purl.obolibrary.org/obo/GO_0008270,"zinc ion binding"
http://purl.obolibrary.org/obo/GO_0060071,"Wnt signaling pathway, planar cell polarity pathway"
-----
+# Organism related to this protein
+
+PREFIX up:
+PREFIX up_core:
+
+SELECT DISTINCT ?protein ?taxon ?scientific_name
+WHERE {
+ up:Q7Z3G6 up_core:organism ?taxon .
+ ?taxon up_core:scientificName ?scientific_name .
+}
+
+# Gene related to this protein
+
+PREFIX rdfs:
+PREFIX up:
+PREFIX up_core:
+
+SELECT DISTINCT ?gene ?label
+WHERE {
+ up:Q7Z3G6 up_core:encodedBy ?gene .
+ ?gene rdfs:label ?label .
+}
+
+
+
# Wnt signaling pathway, planar cell polarity pathway (GO:0060071)
# ----------------------------------------------------------------
@@ -244,7 +271,7 @@ WHERE {
PREFIX rdfs:
PREFIX up_core:
-PREFIX up_ref:
+PREFIX up_ref:
SELECT DISTINCT ?uniparc ?label
WHERE {