Gene description for TERF2IP
Gene name telomeric repeat binding factor 2, interacting protein
Gene symbol TERF2IP
Other names/aliases DRIP5
RAP1
Species Homo sapiens
 Database cross references - TERF2IP
ExoCarta ExoCarta_54386
Vesiclepedia VP_54386
Entrez Gene 54386
HGNC 19246
MIM 605061
UniProt Q9NYB0  
 TERF2IP identified in exosomes derived from the following tissue/cell type
Hepatocellular carcinoma cells 26054723    
 Gene ontology annotations for TERF2IP
Molecular Function
    protein binding GO:0005515 IPI
    phosphatase binding GO:0019902 IPI
    telomeric DNA binding GO:0042162 IDA
    telomeric DNA binding GO:0042162 TAS
    G-rich strand telomeric DNA binding GO:0098505 IDA
Biological Process
    telomere maintenance GO:0000723 IDA
    negative regulation of protein phosphorylation GO:0001933 IMP
    regulation of DNA-templated transcription GO:0006355 IMP
    regulation of DNA-templated transcription GO:0006355 ISS
    telomere maintenance via telomerase GO:0007004 TAS
    regulation of double-strand break repair via homologous recombination GO:0010569 ISS
    telomere maintenance via telomere lengthening GO:0010833 IBA
    telomere maintenance via telomere lengthening GO:0010833 ISS
    telomere capping GO:0016233 IDA
    protection from non-homologous end joining at telomere GO:0031848 IMP
    protection from non-homologous end joining at telomere GO:0031848 ISS
    regulation of telomere maintenance GO:0032204 IMP
    negative regulation of telomere maintenance GO:0032205 IDA
    positive regulation of telomere maintenance GO:0032206 NAS
    intracellular signal transduction GO:0035556 IMP
    positive regulation of canonical NF-kappaB signal transduction GO:0043123 ISS
    negative regulation of DNA recombination at telomere GO:0048239 ISS
    positive regulation of NF-kappaB transcription factor activity GO:0051092 ISS
    protein localization to chromosome, telomeric region GO:0070198 IMP
    positive regulation of non-canonical NF-kappaB signal transduction GO:1901224 IMP
Subcellular Localization
    nuclear chromosome GO:0000228 TAS
    chromosome, telomeric region GO:0000781 HDA
    chromosome, telomeric region GO:0000781 IDA
    chromosome, telomeric region GO:0000781 ISS
    nuclear telomere cap complex GO:0000783 IDA
    male germ cell nucleus GO:0001673 IEA
    nucleus GO:0005634 IDA
    nucleus GO:0005634 ISS
    nucleoplasm GO:0005654 IDA
    nucleoplasm GO:0005654 TAS
    cytoplasm GO:0005737 IDA
    cytoplasm GO:0005737 ISS
    nuclear body GO:0016604 IDA
    shelterin complex GO:0070187 IBA
    shelterin complex GO:0070187 IDA
    shelterin complex GO:0070187 IPI
 Experiment description of studies that identified TERF2IP in exosomes
1
Experiment ID 235
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 HKCI-8
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 TERF2IP
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 AKR1B10 57016
Two-hybrid Homo sapiens
2 MPG 4350
Two-hybrid Homo sapiens
3 MCM7 4176
Co-fractionation Homo sapiens
4 CPNE2 221184
Two-hybrid Homo sapiens
5 KIAA1191  
Affinity Capture-MS Homo sapiens
6 GNMT 27232
Two-hybrid Homo sapiens
7 AP2B1 163
Two-hybrid Homo sapiens
8 Dclre1b  
Affinity Capture-MS Mus musculus
9 TWF2 11344
Two-hybrid Homo sapiens
10 DDX24 57062
Two-hybrid Homo sapiens
11 MED17  
Affinity Capture-MS Homo sapiens
12 POT1  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
13 PTMA 5757
Two-hybrid Homo sapiens
14 ZNF444  
Affinity Capture-MS Homo sapiens
15 GAMT  
Two-hybrid Homo sapiens
16 CRK 1398
Two-hybrid Homo sapiens
17 UCHL1 7345
Two-hybrid Homo sapiens
18 BRCA1 672
Affinity Capture-Western Homo sapiens
19 PACSIN2 11252
Two-hybrid Homo sapiens
20 C9orf78 51759
Two-hybrid Homo sapiens
21 NUMA1 4926
Two-hybrid Homo sapiens
22 XRN2 22803
Affinity Capture-Western Homo sapiens
23 TERF2IP 54386
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
24 PRPF40A 55660
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
25 SNRPF 6636
Affinity Capture-MS Homo sapiens
26 SBDS 51119
Two-hybrid Homo sapiens
27 ZNF414  
Two-hybrid Homo sapiens
28 APEX1 328
Two-hybrid Homo sapiens
29 DDX23 9416
Two-hybrid Homo sapiens
30 CRYBB1  
Two-hybrid Homo sapiens
31 IDO1  
Two-hybrid Homo sapiens
32 BCL7B  
Two-hybrid Homo sapiens
33 NAIF1  
Two-hybrid Homo sapiens
34 MCM2 4171
Two-hybrid Homo sapiens
35 TBC1D10A 83874
Two-hybrid Homo sapiens
36 ANKRD49  
Affinity Capture-MS Homo sapiens
37 MAGOHB 55110
Two-hybrid Homo sapiens
38 PGM1 5236
Two-hybrid Homo sapiens
39 MDH1 4190
Two-hybrid Homo sapiens
40 SNRPC 6631
Affinity Capture-MS Homo sapiens
41 FBL 2091
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
42 RECQL4  
Two-hybrid Homo sapiens
43 PGLS 25796
Two-hybrid Homo sapiens
44 CHMP2B 25978
Two-hybrid Homo sapiens
45 NOL3 8996
Two-hybrid Homo sapiens
46 SRP14 6727
Affinity Capture-MS Homo sapiens
47 PEA15 8682
Two-hybrid Homo sapiens
48 RAD51  
Affinity Capture-MS Homo sapiens
49 MT3  
Two-hybrid Homo sapiens
50 HNRNPK 3190
Two-hybrid Homo sapiens
51 SCRN2 90507
Two-hybrid Homo sapiens
52 Wdr82  
Affinity Capture-MS Mus musculus
53 VGLL4  
Two-hybrid Homo sapiens
54 WDR5 11091
Two-hybrid Homo sapiens
55 CPNE3 8895
Two-hybrid Homo sapiens
56 TDRKH  
Affinity Capture-MS Homo sapiens
57 Cebpb  
Affinity Capture-Western Rattus norvegicus
58 FAS 355
Proximity Label-MS Homo sapiens
59 TINF2  
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Co-localization 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
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
60 E2F4  
Affinity Capture-MS Homo sapiens
61 XPO1 7514
Two-hybrid Homo sapiens
62 BANP  
Two-hybrid Homo sapiens
63 PCNP 57092
Two-hybrid Homo sapiens
64 POLD1 5424
Two-hybrid Homo sapiens
65 TMSB4Y  
Two-hybrid Homo sapiens
66 DBNL 28988
Two-hybrid Homo sapiens
67 HIST1H4A 8359
Affinity Capture-MS Homo sapiens
68 MRE11A 4361
Co-fractionation Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
69 CTBP1 1487
Two-hybrid Homo sapiens
70 FAM122A  
Two-hybrid Homo sapiens
71 NUDT18  
Two-hybrid Homo sapiens
72 ADA 100
Two-hybrid Homo sapiens
73 NBN 4683
Co-fractionation Homo sapiens
Co-fractionation Homo sapiens
74 DNMT3A 1788
Two-hybrid Homo sapiens
75 PANK4 55229
Co-fractionation Homo sapiens
76 PNMT  
Two-hybrid Homo sapiens
77 RGMA  
Two-hybrid Homo sapiens
78 ANXA8L1 728113
Two-hybrid Homo sapiens
79 SLC16A3 9123
Affinity Capture-MS Homo sapiens
80 LGALSL 29094
Two-hybrid Homo sapiens
81 BBS1 582
Affinity Capture-MS Homo sapiens
82 HDGFRP3 50810
Two-hybrid Homo sapiens
83 OGT 8473
Reconstituted Complex Homo sapiens
84 XAGE2  
Two-hybrid Homo sapiens
85 WIPI2 26100
Two-hybrid Homo sapiens
86 XAGE1B  
Affinity Capture-MS Homo sapiens
87 EXOSC5 56915
Affinity Capture-MS Homo sapiens
88 PML 5371
Two-hybrid Homo sapiens
89 ANAPC4 29945
Affinity Capture-MS Homo sapiens
90 HECTD1 25831
Affinity Capture-MS Homo sapiens
91 SLX4IP  
Affinity Capture-MS Homo sapiens
92 RABIF  
Two-hybrid Homo sapiens
93 ARL4C 10123
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
94 ENAH 55740
Two-hybrid Homo sapiens
95 NXNL1  
Two-hybrid Homo sapiens
96 AIMP2 7965
Two-hybrid Homo sapiens
97 OCM2  
Two-hybrid Homo sapiens
98 SP100 6672
Two-hybrid Homo sapiens
99 SMARCC2 6601
Two-hybrid Homo sapiens
100 ACD  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
101 HMGN3  
Two-hybrid Homo sapiens
102 CALML3 810
Two-hybrid Homo sapiens
103 WDFY3 23001
Affinity Capture-MS Homo sapiens
104 PRX 57716
Two-hybrid Homo sapiens
105 SLX4  
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
106 ZBTB2 57621
Affinity Capture-MS Homo sapiens
107 S100P 6286
Two-hybrid Homo sapiens
108 HAGH 3029
Two-hybrid Homo sapiens
109 TMSB10 9168
Two-hybrid Homo sapiens
110 NASP 4678
Two-hybrid Homo sapiens
111 MRTO4 51154
Two-hybrid Homo sapiens
112 Terf2  
Affinity Capture-MS Mus musculus
113 IL1RN 3557
Two-hybrid Homo sapiens
114 EPAS1  
Two-hybrid Homo sapiens
115 Terf1  
Affinity Capture-MS Mus musculus
116 PCP4  
Two-hybrid Homo sapiens
117 TFAP4 7023
Affinity Capture-MS Homo sapiens
118 PACSIN3 29763
Two-hybrid Homo sapiens
119 TSSC4  
Two-hybrid Homo sapiens
120 PPP6R3 55291
Two-hybrid Homo sapiens
121 NPSR1  
Two-hybrid Homo sapiens
122 ZC3H10  
Affinity Capture-MS Homo sapiens
123 HIST1H4B 8366
Two-hybrid Homo sapiens
124 RPP25  
Two-hybrid Homo sapiens
125 C1orf174  
Two-hybrid Homo sapiens
126 MYC  
Affinity Capture-MS Homo sapiens
127 HMGB3 3149
Two-hybrid Homo sapiens
128 ARL4D  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
129 SET 6418
Two-hybrid Homo sapiens
130 AHR 196
Affinity Capture-MS Homo sapiens
131 TOP1 7150
Affinity Capture-MS Homo sapiens
132 HSPA4 3308
Affinity Capture-MS Homo sapiens
133 HIST1H1A 3024
Two-hybrid Homo sapiens
134 PPP1R10  
Affinity Capture-MS Homo sapiens
135 ARPP21  
Two-hybrid Homo sapiens
136 TBCA 6902
Two-hybrid Homo sapiens
137 AKT1 207
Two-hybrid Homo sapiens
138 SCLY  
Two-hybrid Homo sapiens
139 TADA2B  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
140 GGCX 2677
Affinity Capture-MS Homo sapiens
141 AKR1A1 10327
Two-hybrid Homo sapiens
142 LANCL2 55915
Two-hybrid Homo sapiens
143 XRCC5 7520
Co-fractionation Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
144 MT1X 4501
Two-hybrid Homo sapiens
145 DCLRE1B  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
146 DPP3 10072
Two-hybrid Homo sapiens
147 CRYGS 1427
Two-hybrid Homo sapiens
148 PPP2R5E 5529
Co-fractionation Homo sapiens
149 TERF2  
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
Co-fractionation Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Two-hybrid Homo sapiens
Co-crystal Structure Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
Co-fractionation Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
150 PARP1 142
Co-fractionation Homo sapiens
Affinity Capture-MS Homo sapiens
151 HMGN4  
Two-hybrid Homo sapiens
152 PAFAH1B3 5050
Two-hybrid Homo sapiens
153 HMGB1 3146
Two-hybrid Homo sapiens
154 TALDO1 6888
Two-hybrid Homo sapiens
155 WDR92 116143
Co-fractionation Homo sapiens
156 RIF1  
Two-hybrid Homo sapiens
157 RPAP1  
Two-hybrid Homo sapiens
158 SNRPA 6626
Affinity Capture-MS Homo sapiens
159 EPS8L1 54869
Two-hybrid Homo sapiens
160 FABP2  
Two-hybrid Homo sapiens
161 CCDC106  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
162 TOR1AIP1 26092
Two-hybrid Homo sapiens
163 DDX58 23586
Affinity Capture-RNA Homo sapiens
164 RBBP9 10741
Two-hybrid Homo sapiens
165 RAD50 10111
Co-fractionation Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
166 PPM1G 5496
Two-hybrid Homo sapiens
167 BABAM1 29086
Two-hybrid Homo sapiens
168 ZGPAT  
Affinity Capture-MS Homo sapiens
169 DDX39A 10212
Two-hybrid Homo sapiens
170 TERF1 7013
Co-localization Homo sapiens
Affinity Capture-Western 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
171 OGFR 11054
Two-hybrid Homo sapiens
172 PPP1R2 5504
Two-hybrid Homo sapiens
173 DHX38 9785
Two-hybrid Homo sapiens
174 HAAO  
Two-hybrid Homo sapiens
175 PRDX6 9588
Two-hybrid Homo sapiens
176 HIST1H2AL 8332
Two-hybrid Homo sapiens
177 ANXA5 308
Two-hybrid Homo sapiens
178 GAGE5  
Two-hybrid Homo sapiens
179 XRCC6 2547
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
Affinity Capture-MS Homo sapiens
Two-hybrid Homo sapiens
180 PIAS1 8554
Biochemical Activity Homo sapiens
181 AKR7A3 22977
Two-hybrid Homo sapiens
182 NUDT14 256281
Two-hybrid Homo sapiens
183 SSRP1 6749
Affinity Capture-MS Homo sapiens
184 SNCG 6623
Two-hybrid Homo sapiens
185 IKBKB 3551
Affinity Capture-Western Homo sapiens
186 AK1 203
Two-hybrid Homo sapiens
187 GPKOW  
Two-hybrid Homo sapiens
188 COTL1 23406
Two-hybrid Homo sapiens
View the network image/svg+xml
 Pathways in which TERF2IP is involved
PathwayEvidenceSource
Base Excision Repair TAS Reactome
Base Excision Repair IEA Reactome
Base-Excision Repair, AP Site Formation TAS Reactome
Base-Excision Repair, AP Site Formation IEA Reactome
Cell Cycle TAS Reactome
Cell Cycle IEA Reactome
Cellular responses to stimuli TAS Reactome
Cellular responses to stress TAS Reactome
Cellular Senescence TAS Reactome
Chromosome Maintenance TAS Reactome
Cleavage of the damaged purine TAS Reactome
Cleavage of the damaged purine IEA Reactome
Cleavage of the damaged pyrimidine IEA Reactome
Depurination TAS Reactome
Depurination IEA Reactome
Depyrimidination IEA Reactome
DNA Damage/Telomere Stress Induced Senescence TAS Reactome
DNA Repair TAS Reactome
DNA Repair IEA Reactome
Extension of Telomeres TAS Reactome
Inhibition of DNA recombination at telomere TAS Reactome
Meiosis IEA Reactome
Meiotic synapsis IEA Reactome
Packaging Of Telomere Ends TAS Reactome
Polymerase switching on the C-strand of the telomere TAS Reactome
Processive synthesis on the C-strand of the telomere TAS Reactome
Recognition and association of DNA glycosylase with site containing an affected purine TAS Reactome
Recognition and association of DNA glycosylase with site containing an affected purine IEA Reactome
Recognition and association of DNA glycosylase with site containing an affected pyrimidine IEA Reactome
Removal of the Flap Intermediate from the C-strand TAS Reactome
Reproduction IEA Reactome
Telomere C-strand (Lagging Strand) Synthesis TAS Reactome
Telomere C-strand synthesis initiation TAS Reactome
Telomere Extension By Telomerase TAS Reactome
Telomere Maintenance TAS Reactome





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