Gene description for IBTK
Gene name inhibitor of Bruton agammaglobulinemia tyrosine kinase
Gene symbol IBTK
Other names/aliases BTBD26
BTKI
Species Homo sapiens
 Database cross references - IBTK
ExoCarta ExoCarta_25998
Vesiclepedia VP_25998
Entrez Gene 25998
HGNC 17853
MIM 606457
UniProt Q9P2D0  
 IBTK identified in sEVs derived from the following tissue/cell type
Hepatocellular carcinoma cells 26054723    
 Gene ontology annotations for IBTK
Molecular Function
    protein kinase binding GO:0019901 IBA
    protein kinase binding GO:0019901 IDA
    protein tyrosine kinase inhibitor activity GO:0030292 IBA
    protein tyrosine kinase inhibitor activity GO:0030292 IDA
Biological Process
    negative regulation of protein phosphorylation GO:0001933 IDA
    release of sequestered calcium ion into cytosol GO:0051209 IBA
    release of sequestered calcium ion into cytosol GO:0051209 IDA
Subcellular Localization
    nucleoplasm GO:0005654 IBA
    nucleoplasm GO:0005654 IDA
    cytoplasm GO:0005737 IBA
    cytoplasm GO:0005737 IDA
    membrane GO:0016020 IEA
 Experiment description of studies that identified IBTK in sEVs
1
Experiment ID 236
MISEV standards
EM
Biophysical techniques
TSG101|Alix|HSC70|GAPDH
Enriched markers
HSP90B1
Negative markers
qNano
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 26054723    
Organism Homo sapiens
Experiment description Hepatocellular carcinoma-derived exosomes promote motility of immortalized hepatocyte through transfer of oncogenic proteins and RNAs
Authors "He M, Qin H, Poon TC, Sze SC, Ding X, Co NN, Ngai SM, Chan TF, Wong N"
Journal name Carcinogenesis
Publication year 2015
Sample Hepatocellular carcinoma cells
Sample name MHCC97L
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
RNA
Methods used in the study Western blotting
Mass spectrometry
RT-PCR
RNA Sequencing
 Protein-protein interactions for IBTK
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 ESPL1  
Affinity Capture-MS Homo sapiens
2 HECTD1 25831
Affinity Capture-MS Homo sapiens
3 POP7  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
4 ISG15 9636
Affinity Capture-MS Homo sapiens
5 FBXL6  
Proximity Label-MS Homo sapiens
6 FTSJ1 24140
Affinity Capture-MS Homo sapiens
7 Sars 20226
Affinity Capture-MS Mus musculus
8 RPS3 6188
Affinity Capture-MS Homo sapiens
9 RPL10 6134
Affinity Capture-MS Homo sapiens
10 Ruvbl1 56505
Affinity Capture-MS Mus musculus
11 PRKCD 5580
Affinity Capture-Western Homo sapiens
12 KIF14 9928
Affinity Capture-MS Homo sapiens
13 RPL6 6128
Affinity Capture-MS Homo sapiens
14 RPS8 6202
Affinity Capture-MS Homo sapiens
15 EGLN3  
Affinity Capture-MS Homo sapiens
16 RPP25L  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
17 DDX21 9188
Affinity Capture-MS Homo sapiens
18 MSL1 339287
Affinity Capture-MS Homo sapiens
19 NAT10 55226
Affinity Capture-MS Homo sapiens
20 PPP1CA 5499
Two-hybrid Homo sapiens
21 RPS9 6203
Affinity Capture-MS Homo sapiens
22 NOP56 10528
Affinity Capture-MS Homo sapiens
23 MIB1 57534
Proximity Label-MS Homo sapiens
24 TSR1 55720
Affinity Capture-MS Homo sapiens
25 CUL3 8452
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
26 RGS2  
Affinity Capture-MS Homo sapiens
27 USP10 9100
Affinity Capture-MS Homo sapiens
28 RPS27 6232
Affinity Capture-MS Homo sapiens
29 PRKD1 5587
Biochemical Activity Homo sapiens
Affinity Capture-Western Homo sapiens
30 RFC3 5983
Affinity Capture-MS Homo sapiens
31 EIF4A1 1973
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
32 Clasp2  
Affinity Capture-MS Mus musculus
33 MAPRE3  
Proximity Label-MS Homo sapiens
34 TTK 7272
Affinity Capture-MS Homo sapiens
35 SRP72 6731
Affinity Capture-MS Homo sapiens
36 DOT1L 84444
Affinity Capture-MS Homo sapiens
37 RFC1 5981
Affinity Capture-MS Homo sapiens
38 PRKCG 5582
Affinity Capture-Western Homo sapiens
39 DPPA4  
Affinity Capture-MS Homo sapiens
40 Ezr 22350
Affinity Capture-MS Mus musculus
41 FKBP5 2289
Affinity Capture-MS Homo sapiens
42 RPS20 6224
Proximity Label-MS Homo sapiens
43 GSK3B 2932
Affinity Capture-Western Homo sapiens
44 CNOT1 23019
Affinity Capture-MS Homo sapiens
45 SERBP1 26135
Proximity Label-MS Homo sapiens
46 DHX30 22907
Affinity Capture-MS Homo sapiens
47 PRKCA 5578
Affinity Capture-Western Homo sapiens
48 WDR74 54663
Affinity Capture-MS Homo sapiens
49 Rrbp1  
Affinity Capture-MS Mus musculus
50 DCTN1 1639
Proximity Label-MS Homo sapiens
51 RPLP1 6176
Affinity Capture-MS Homo sapiens
52 BICD2 23299
Proximity Label-MS Homo sapiens
53 PCGF1 84759
Affinity Capture-MS Homo sapiens
54 PTGES3 10728
Affinity Capture-MS Homo sapiens
55 MFN2 9927
Proximity Label-MS Homo sapiens
56 RFC4 5984
Affinity Capture-MS Homo sapiens
57 ITK 3702
Affinity Capture-Western Homo sapiens
58 POU5F1  
Affinity Capture-MS Homo sapiens
59 BTK 695
Reconstituted Complex Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
60 PRKCB 5579
Biochemical Activity Homo sapiens
Affinity Capture-Western Homo sapiens
61 RPLP0 6175
Affinity Capture-MS Homo sapiens
62 AKT1 207
Affinity Capture-Western Homo sapiens
63 NANOG  
Affinity Capture-MS Homo sapiens
64 Eif3e 16341
Affinity Capture-MS Mus musculus
65 PLCG1 5335
Affinity Capture-Western Homo sapiens
66 RPA3 6119
Proximity Label-MS Homo sapiens
67 LAMTOR3 8649
Two-hybrid Homo sapiens
68 NELFE 7936
Affinity Capture-MS Homo sapiens
69 PRKCE 5581
Affinity Capture-Western Homo sapiens
70 LACTB 114294
Affinity Capture-MS Homo sapiens
71 BCOR  
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which IBTK is involved
No pathways found





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