Curation Details
Interaction ID: IM-22955-19

Unique identifier for interactor Auniprotkb:Q86V81
Unique identifier for interactor Buniprotkb:Q96FV9
Alternative identifier for interactor Aintact:EBI-347640
uniprotkb:O43672
Alternative identifier for interactor Bintact:EBI-1765605
uniprotkb:Q15219
ensembl:ENSP00000261600.6
uniprotkb:B2RBP6
uniprotkb:Q64I72
uniprotkb:Q64I73
intact:EBI-28984554
Aliases for Apsi-mi:thoc4_human(display_long)
uniprotkb:ALYREF(gene name)
psi-mi:ALYREF(display_short)
uniprotkb:ALY(gene name synonym)
uniprotkb:Ally of AML-1 and LEF-1(gene name synonym)
uniprotkb:Aly/REF export factor(gene name synonym)
uniprotkb:BEF(gene name synonym)
uniprotkb:THOC4(gene name synonym)
uniprotkb:Transcriptional coactivator Aly/REF(gene name synonym)
uniprotkb:bZIP-enhancing factor BEF(gene name synonym)
Aliases for Bpsi-mi:thoc1_human(display_long)
uniprotkb:hTREX84(gene name synonym)
uniprotkb:THOC1(gene name)
psi-mi:THOC1(display_short)
uniprotkb:HPR1(gene name synonym)
uniprotkb:Nuclear matrix protein p84(gene name synonym)
Interaction detection methodspsi-mi:"MI:0007"(anti tag coimmunoprecipitation)
First authorChang et al. (2013)
Identifier of the publicationimex:IM-22955
pubmed:23299939
NCBI Taxonomy identifier for interactor Ataxid:9606(human)
taxid:9606(Homo sapiens)
NCBI Taxonomy identifier for interactor Btaxid:9606(human)
taxid:9606(Homo sapiens)
Interaction typespsi-mi:"MI:0914"(association)
Source databases and identifierspsi-mi:"MI:0471"(MINT)
Interaction identifier(s) in the corresponding source databaseintact:EBI-9085174
imex:IM-22955-19
Confidence scoreintact-miscore:0.75
Complex expansionpsi-mi:"MI:1060"(spoke expansion)
Biological role AUnspecified role
Biological role BUnspecified role
Experimental role ABait
Experimental role BPrey
Interactor type AProtein
Interactor type BProtein
Annotations for the interactionfigure legend:f8a
comment:"\"To address this, we IPed FLAG-Nxf1 and FLAG-Alyref from cells and gently eluted the IP from beads using FLAG peptide. A proportion of the IP was subjected to western analysis for TREX components (Figure 8A). In the FLAG-Alyref IP, we detected multiple TREX components including Uap56. FLAG-Nxf1 associated with multiple TREX components except Uap56, as expected since Uap56 is displaced from Alyref by Nxf1 (Hautbergue et al, 2008). We then took the eluate from the FLAG-Nxf1 IP and subjected it to a second round of IP with control (anti-HA), Alyref, Chtop and Thoc5 antibodies and analysed these IPs for TREX components. The control antibody used in the secondary IP failed to immunoprecipitate with any TREX component. In contrast, secondary IPs with Chtop, Alyref and Thoc5 antibodies revealed interaction with multiple TREX components but no Uap56 was detected as expected. These data are consistent with Nxf1, Chtop, Thoc5 and other TREX components existing as a single complex in vivo.\""
curation depth:imex curation
full coverage:Only protein-protein interactions
NCBI Taxonomy identifier for the host organismtaxid:9606(human-293t)
taxid:9606(Homo sapiens HEK293T embryonic kidney cell)
Parameters of the interaction-
Creation date2014/01/08
Update date2024/11/30
negative Boolean valuefalse
Feature(s) for interactor Aflag tag:?-?
Feature(s) for interactor B-
Stoichiometry for interactor A-
Stoichiometry for interactor B-
Participant identification method for interactor AWestern blot
Participant identification method for interactor BWestern blot