Gene description for CHTF18
Gene name CTF18, chromosome transmission fidelity factor 18 homolog (S. cerevisiae)
Gene symbol CHTF18
Other names/aliases C16orf41
C321D2.2
C321D2.3
C321D2.4
CHL12
Ctf18
RUVBL
Species Homo sapiens
 Database cross references - CHTF18
ExoCarta ExoCarta_63922
Vesiclepedia VP_63922
Entrez Gene 63922
HGNC 18435
MIM 613201
UniProt Q8WVB6  
 CHTF18 identified in sEVs derived from the following tissue/cell type
Thymus 23844026    
 Gene ontology annotations for CHTF18
Molecular Function
    DNA binding GO:0003677 IBA
    DNA clamp loader activity GO:0003689 IBA
    DNA clamp loader activity GO:0003689 IDA
    protein binding GO:0005515 IPI
    ATP binding GO:0005524 IEA
    ATP hydrolysis activity GO:0016887 IEA
    single-stranded DNA helicase activity GO:0017116 IBA
    single-stranded DNA helicase activity GO:0017116 IDA
Biological Process
    DNA replication GO:0006260 IEA
    DNA duplex unwinding GO:0032508 IEA
    positive regulation of DNA-directed DNA polymerase activity GO:1900264 IDA
Subcellular Localization
    nucleus GO:0005634 IBA
    nucleoplasm GO:0005654 IDA
    nucleoplasm GO:0005654 TAS
    cytosol GO:0005829 IDA
    membrane GO:0016020 HDA
    Ctf18 RFC-like complex GO:0031390 IDA
 Experiment description of studies that identified CHTF18 in sEVs
1
Experiment ID 217
MISEV standards
EM
Biophysical techniques
TSG101|CD81|CD9|CD63
Enriched markers
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23844026    
Organism Homo sapiens
Experiment description Characterization of human thymic exosomes.
Authors "Skogberg G, Gudmundsdottir J, van der Post S, Sandstrom K, Bruhn S, Benson M, Mincheva-Nilsson L, Baranov V, Telemo E, Ekwall O."
Journal name PLoS One
Publication year 2013
Sample Thymus
Sample name Normal-Thymus
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for CHTF18
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 HNRNPH1 3187
Affinity Capture-RNA Homo sapiens
2 MAGEA8  
Affinity Capture-MS Homo sapiens
3 PSG11  
Affinity Capture-MS Homo sapiens
4 SENP3 26168
Affinity Capture-MS Homo sapiens
5 PLEKHA4 57664
Affinity Capture-MS Homo sapiens
6 CHTF8  
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
7 NPAS1  
Affinity Capture-MS Homo sapiens
8 SMC1A 8243
Affinity Capture-Western Homo sapiens
9 SIRT6  
Affinity Capture-MS Homo sapiens
10 PRKY  
Affinity Capture-MS Homo sapiens
11 D2HGDH 728294
Affinity Capture-MS Homo sapiens
12 CXCR4 7852
Affinity Capture-MS Homo sapiens
13 CIB2  
Affinity Capture-MS Homo sapiens
14 RAD21 5885
Affinity Capture-Western Homo sapiens
15 EGLN3  
Affinity Capture-MS Homo sapiens
16 DSCC1  
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
Reconstituted Complex Homo sapiens
Affinity Capture-Western Homo sapiens
Co-fractionation Homo sapiens
17 PLBD1 79887
Affinity Capture-MS Homo sapiens
18 HSPA4 3308
Affinity Capture-MS Homo sapiens
19 RPA2 6118
Affinity Capture-MS Homo sapiens
20 P4HA2 8974
Affinity Capture-MS Homo sapiens
21 RPA1 6117
Affinity Capture-MS Homo sapiens
22 SSSCA1 10534
Affinity Capture-MS Homo sapiens
23 ALDOB 229
Affinity Capture-MS Homo sapiens
24 CLASRP  
Affinity Capture-MS Homo sapiens
25 PHOSPHO1  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
26 PBRM1 55193
Negative Genetic Homo sapiens
27 RFC5 5985
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
28 CTDP1 9150
Affinity Capture-MS Homo sapiens
29 DCLRE1C  
Affinity Capture-MS Homo sapiens
30 DCTN3 11258
Affinity Capture-MS Homo sapiens
31 HSP90AA1 3320
Affinity Capture-MS Homo sapiens
32 METTL21B  
Affinity Capture-MS Homo sapiens
33 FAM83H 286077
Affinity Capture-MS Homo sapiens
34 RFC3 5983
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
35 MKI67  
Affinity Capture-MS Homo sapiens
36 NPRL2  
Affinity Capture-MS Homo sapiens
37 HNRNPCL2 440563
Affinity Capture-MS Homo sapiens
38 RFC1 5981
Co-fractionation Homo sapiens
39 PCNA 5111
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
Co-fractionation Homo sapiens
40 GSK3A 2931
Affinity Capture-MS Homo sapiens
41 APEX1 328
Affinity Capture-RNA Homo sapiens
42 GSTM3 2947
Affinity Capture-MS Homo sapiens
43 FANCA  
Affinity Capture-Luminescence Homo sapiens
44 DDX11 1663
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
45 C12orf74  
Affinity Capture-MS Homo sapiens
46 RFC2 5982
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
Co-fractionation Homo sapiens
47 MYC  
Affinity Capture-MS Homo sapiens
48 RPA3 6119
Affinity Capture-MS Homo sapiens
Proximity Label-MS Homo sapiens
49 DHFR 1719
Affinity Capture-MS Homo sapiens
50 NTRK1 4914
Affinity Capture-MS Homo sapiens
51 TRIM35 23087
Affinity Capture-MS Homo sapiens
52 Phospho1  
Affinity Capture-MS Mus musculus
53 PPARD  
Affinity Capture-MS Homo sapiens
54 LIG1 3978
Co-fractionation Homo sapiens
55 LGI1  
Affinity Capture-MS Homo sapiens
56 ZUFSP 221302
Affinity Capture-MS Homo sapiens
57 RFC4 5984
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
58 PML 5371
Affinity Capture-MS Homo sapiens
59 C9orf72  
Affinity Capture-MS Homo sapiens
60 XRCC3  
Affinity Capture-MS Homo sapiens
61 JAKMIP1 152789
Affinity Capture-MS Homo sapiens
62 POLE  
Affinity Capture-Western Homo sapiens
63 RFXANK  
Affinity Capture-MS Homo sapiens
64 CCT8L2  
Affinity Capture-MS Homo sapiens
65 DNAI2  
Affinity Capture-MS Homo sapiens
66 HSPB8 26353
Affinity Capture-MS Homo sapiens
67 GALNT9  
Affinity Capture-MS Homo sapiens
68 EP300 2033
Affinity Capture-MS Homo sapiens
69 UBXN6 80700
Affinity Capture-MS Homo sapiens
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