#ID(s) interactor A	ID(s) interactor B	Alt. ID(s) interactor A	Alt. ID(s) interactor B	Alias(es) interactor A	Alias(es) interactor B	Interaction detection method(s)	Publication 1st author(s)	Publication Identifier(s)	Taxid interactor A	Taxid interactor B	Interaction type(s)	Source database(s)	Interaction identifier(s)	Confidence value(s)	Expansion method(s)	Biological role(s) interactor A	Biological role(s) interactor B	Experimental role(s) interactor A	Experimental role(s) interactor B	Type(s) interactor A	Type(s) interactor B	Xref(s) interactor A	Xref(s) interactor B	Interaction Xref(s)	Annotation(s) interactor A	Annotation(s) interactor B	Interaction annotation(s)	Host organism(s)	Interaction parameter(s)	Creation date	Update date	Checksum(s) interactor A	Checksum(s) interactor B	Interaction Checksum(s)	Negative	Feature(s) interactor A	Feature(s) interactor B	Stoichiometry(s) interactor A	Stoichiometry(s) interactor B	Identification method participant A	Identification method participant B
intact:EBI-4399559	uniprotkb:Q9UHD9	dip:DIP-24261N	intact:EBI-947187|uniprotkb:O94798|uniprotkb:Q9H3W6|uniprotkb:Q9HAZ4|uniprotkb:Q5D027|intact:EBI-28967571|ensembl:ENSP00000345195	psi-mi:ubiq_human(display_short)|psi-mi:EBI-4399559(display_long)	psi-mi:ubql2_human(display_long)|uniprotkb:UBQLN2(gene name)|psi-mi:UBQLN2(display_short)|uniprotkb:PLIC2(gene name synonym)|uniprotkb:HRIHFB2157(orf name)|uniprotkb:N4BP4(gene name synonym)|uniprotkb:Protein linking IAP with cytoskeleton 2(gene name synonym)|uniprotkb:Ubiquitin-like product Chap1/Dsk2(gene name synonym)|uniprotkb:DSK2 homolog(gene name synonym)|uniprotkb:Chap1(gene name synonym)	psi-mi:"MI:0096"(pull down)	Bennett et al. (2007)	pubmed:17687326|doi:10.1038/nature06022|imex:IM-21171	taxid:9606(human)|taxid:9606(Homo sapiens)	taxid:9606(human)|taxid:9606(Homo sapiens)	psi-mi:"MI:0915"(physical association)	psi-mi:"MI:0465"(DIP)	intact:EBI-15650291|imex:IM-21171-1|dip:DIP-191046E	-	-	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0498"(prey)	psi-mi:"MI:0496"(bait)	psi-mi:"MI:0326"(protein)	psi-mi:"MI:0326"(protein)	uniprotkb:UBIQ_HUMAN(see-also)|refseq:NP_066289.2	ensembl:ENSP00000345195|refseq:NP_038472.2|dip:DIP-42116N|ensembl:ENSG00000188021(gene)|ensembl:ENST00000338222(transcript)|go:"GO:0000045"(autophagosome assembly)|go:"GO:0005634"(nucleus)|go:"GO:0005737"(cytoplasm)|go:"GO:0005776"(autophagosome)|go:"GO:0005829"(cytosol)|go:"GO:0005886"(plasma membrane)|go:"GO:0006511"(ubiquitin-dependent protein catabolic process)|go:"GO:0016241"(regulation of macroautophagy)|go:"GO:0030433"(ubiquitin-dependent ERAD pathway)|go:"GO:0031410"(cytoplasmic vesicle)|go:"GO:0031593"(polyubiquitin modification-dependent protein binding)|go:"GO:0042802"(identical protein binding)|go:"GO:1900186"(negative regulation of clathrin-dependent endocytosis)|go:"GO:1903071"(positive regulation of ER-associated ubiquitin-dependent protein catabolic process)|go:"GO:1904021"(negative regulation of G protein-coupled receptor internalization)|go:"GO:2000785"(regulation of autophagosome assembly)|interpro:IPR000626(Ubiquitin)|interpro:IPR006636(Heat shock chaperonin-binding)|interpro:IPR009060(UBA-like)|interpro:IPR015940(Ubiquitin-associated/translation elongation factor EF1B, N-terminal, eukaryote)|interpro:IPR016024(Armadillo-type fold)|interpro:IPR028430|interpro:IPR029071|mint:Q9UHD9|rcsb pdb:1J8C|rcsb pdb:2NBV|rcsb pdb:6MUN|reactome:R-HSA-8856825	psi-mi:"MI:0465"(dip)	no-uniprot-update:	-	full coverage:Only protein-protein interactions|curation depth:imex curation	taxid:-1(in vitro)|taxid:-1(In vitro)	-	2017/08/05	2017/08/15	rogid:dobaeYpohKyDSnm4fBbcy0ZbYwM9606	rogid:tElcz7gHFkKFVDTz3PXeNcaBP7U9606	rigid:if7lH4HhITG8u0ZlvNj0aX060CU	false	-	his tag:c-c|sufficient binding region:575-624	-	-	psi-mi:"MI:0113"(western blot)	psi-mi:"MI:0113"(western blot)
intact:EBI-4399559	uniprotkb:Q9UHD9	dip:DIP-24261N	intact:EBI-947187|uniprotkb:O94798|uniprotkb:Q9H3W6|uniprotkb:Q9HAZ4|uniprotkb:Q5D027|intact:EBI-28967571|ensembl:ENSP00000345195	psi-mi:ubiq_human(display_short)|psi-mi:EBI-4399559(display_long)	psi-mi:ubql2_human(display_long)|uniprotkb:UBQLN2(gene name)|psi-mi:UBQLN2(display_short)|uniprotkb:PLIC2(gene name synonym)|uniprotkb:HRIHFB2157(orf name)|uniprotkb:N4BP4(gene name synonym)|uniprotkb:Protein linking IAP with cytoskeleton 2(gene name synonym)|uniprotkb:Ubiquitin-like product Chap1/Dsk2(gene name synonym)|uniprotkb:DSK2 homolog(gene name synonym)|uniprotkb:Chap1(gene name synonym)	psi-mi:"MI:0096"(pull down)	Bennett et al. (2007)	pubmed:17687326|doi:10.1038/nature06022|imex:IM-21171	taxid:9606(human)|taxid:9606(Homo sapiens)	taxid:9606(human)|taxid:9606(Homo sapiens)	psi-mi:"MI:0915"(physical association)	psi-mi:"MI:0465"(DIP)	intact:EBI-15650312|imex:IM-21171-2|dip:DIP-191046E	-	-	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0498"(prey)	psi-mi:"MI:0496"(bait)	psi-mi:"MI:0326"(protein)	psi-mi:"MI:0326"(protein)	uniprotkb:UBIQ_HUMAN(see-also)|refseq:NP_066289.2	ensembl:ENSP00000345195|refseq:NP_038472.2|dip:DIP-42116N|ensembl:ENSG00000188021(gene)|ensembl:ENST00000338222(transcript)|go:"GO:0000045"(autophagosome assembly)|go:"GO:0005634"(nucleus)|go:"GO:0005737"(cytoplasm)|go:"GO:0005776"(autophagosome)|go:"GO:0005829"(cytosol)|go:"GO:0005886"(plasma membrane)|go:"GO:0006511"(ubiquitin-dependent protein catabolic process)|go:"GO:0016241"(regulation of macroautophagy)|go:"GO:0030433"(ubiquitin-dependent ERAD pathway)|go:"GO:0031410"(cytoplasmic vesicle)|go:"GO:0031593"(polyubiquitin modification-dependent protein binding)|go:"GO:0042802"(identical protein binding)|go:"GO:1900186"(negative regulation of clathrin-dependent endocytosis)|go:"GO:1903071"(positive regulation of ER-associated ubiquitin-dependent protein catabolic process)|go:"GO:1904021"(negative regulation of G protein-coupled receptor internalization)|go:"GO:2000785"(regulation of autophagosome assembly)|interpro:IPR000626(Ubiquitin)|interpro:IPR006636(Heat shock chaperonin-binding)|interpro:IPR009060(UBA-like)|interpro:IPR015940(Ubiquitin-associated/translation elongation factor EF1B, N-terminal, eukaryote)|interpro:IPR016024(Armadillo-type fold)|interpro:IPR028430|interpro:IPR029071|mint:Q9UHD9|rcsb pdb:1J8C|rcsb pdb:2NBV|rcsb pdb:6MUN|reactome:R-HSA-8856825	psi-mi:"MI:0465"(dip)	no-uniprot-update:	-	full coverage:Only protein-protein interactions|curation depth:imex curation	taxid:-1(in vitro)|taxid:-1(In vitro)	-	2017/08/05	2017/08/15	rogid:dobaeYpohKyDSnm4fBbcy0ZbYwM9606	rogid:tElcz7gHFkKFVDTz3PXeNcaBP7U9606	rigid:if7lH4HhITG8u0ZlvNj0aX060CU	false	-	his tag:c-c|sufficient binding region:575-624	-	-	psi-mi:"MI:0082"(peptide massfingerprinting)	psi-mi:"MI:0082"(peptide massfingerprinting)