An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

Publication

Phase-separated nuclear bodies of nucleoporin fusions promote condensation of MLL1/CRM1 and rearrangement of 3D genome structure.

Oka M, Otani M, Miyamoto Y, Oshima R, Adachi J, Tomonaga T, Asally M, Nagaoka Y, Tanaka K, Toyoda A, Ichikawa K, Morishita S, Isono K, Koseki H, Nakato R, Ohkawa Y, Yoneda Y

NUP98 and NUP214 form chimeric fusion proteins that assemble into phase-separated nuclear bodies containing CRM1, a nuclear export receptor. However, these nuclear bodies' function in controlling gene expression remains elusive. Here, we demonstrate that the nuclear bodies of NUP98::HOXA9 and SET::NUP214 promote the condensation of mixed lineage leukemia 1 (MLL1), a histone methyltransferase essential for the maintenance of HOX gene ... [more]

Cell Rep Aug. 29, 2023; 42(8);112884 [Pubmed: 37516964]

Throughput

High Throughput

Related interactions

Interaction	Experimental Evidence Code	Dataset	Throughput	Score	Curated By	Notes
XPO1 RANGAP1	Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.	Cho NH (2022)	High	-	BioGRID	3375235
RANGAP1 XPO1	Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.	Wu Z (2013)	Low	-	BioGRID	3456781
XPO1 RANGAP1	Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.	Wu Z (2013)	Low	-	BioGRID	3456782
XPO1 RANGAP1	Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.	Wan C (2015)	High	0.2148	BioGRID	1268719

Curated By

BioGRID

Interaction Summary

XPO1

Gene Ontology Biological Process

Gene Ontology Molecular Function

nucleocytoplasmic transporter activity [IMP]protein binding [IPI]transporter activity [TAS]

Gene Ontology Cellular Component

RANGAP1