Gene description for CEP250
Gene name centrosomal protein 250kDa
Gene symbol CEP250
Other names/aliases C-NAP1
CEP2
CNAP1
Species Homo sapiens
 Database cross references - CEP250
ExoCarta ExoCarta_11190
Vesiclepedia VP_11190
Entrez Gene 11190
HGNC 1859
MIM 609689
UniProt Q9BV73  
 CEP250 identified in exosomes derived from the following tissue/cell type
Urine 19056867    
 Gene ontology annotations for CEP250
Molecular Function
    protein binding GO:0005515 IPI
    protein domain specific binding GO:0019904 IPI
Biological Process
    mitotic cell cycle GO:0000278 IDA
    protein localization GO:0008104 IMP
    centriole-centriole cohesion GO:0010457 IMP
    regulation of centriole-centriole cohesion GO:0030997 IDA
    protein localization to organelle GO:0033365 IMP
    detection of light stimulus involved in visual perception GO:0050908 ISS
    cilium assembly GO:0060271 IBA
    cilium assembly GO:0060271 IMP
    protein localization to centrosome GO:0071539 IMP
    positive regulation of protein localization to centrosome GO:1904781 IMP
    non-motile cilium assembly GO:1905515 IMP
Subcellular Localization
    photoreceptor outer segment GO:0001750 ISS
    photoreceptor inner segment GO:0001917 ISS
    centrosome GO:0005813 IBA
    centrosome GO:0005813 IDA
    centriole GO:0005814 IDA
    centriole GO:0005814 IDA
    microtubule organizing center GO:0005815 NAS
    cytosol GO:0005829 TAS
    protein-containing complex GO:0032991 IMP
    ciliary basal body GO:0036064 ISS
    perinuclear region of cytoplasm GO:0048471 IEA
    extracellular exosome GO:0070062 HDA
 Experiment description of studies that identified CEP250 in exosomes
1
Experiment ID 63
MISEV standards
Biophysical techniques
AQP2
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19056867    
Organism Homo sapiens
Experiment description Large-scale proteomics and phosphoproteomics of urinary exosomes.
Authors "Gonzales PA, Pisitkun T, Hoffert JD, Tchapyjnikov D, Star RA, Kleta R, Wang NS, Knepper MA"
Journal name JASN
Publication year 2009
Sample Urine
Sample name Urine - Normal
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LTQ]
Western blotting
 Protein-protein interactions for CEP250
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 HNRNPH1 3187
Affinity Capture-RNA Homo sapiens
Affinity Capture-MS Homo sapiens
2 ZKSCAN1  
Affinity Capture-MS Homo sapiens
3 MCM7 4176
Affinity Capture-MS Homo sapiens
4 IGF2BP1 10642
Affinity Capture-MS Homo sapiens
5 HBB 3043
Affinity Capture-MS Homo sapiens
6 CRTC2 200186
Affinity Capture-MS Homo sapiens
7 RPS18 6222
Affinity Capture-MS Homo sapiens
8 ARHGEF2 9181
Affinity Capture-MS Homo sapiens
9 ATPIF1 93974
Cross-Linking-MS (XL-MS) Homo sapiens
Cross-Linking-MS (XL-MS) Homo sapiens
10 CLIP1 6249
Cross-Linking-MS (XL-MS) Homo sapiens
11 GTF3C5 9328
Affinity Capture-MS Homo sapiens
12 RPS3A 6189
Affinity Capture-MS Homo sapiens
13 FAM167A  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
14 MRPS18B 28973
Affinity Capture-MS Homo sapiens
15 Dctn1 13191
Affinity Capture-MS Mus musculus
16 RPS4X 6191
Affinity Capture-MS Homo sapiens
17 RPL30 6156
Affinity Capture-MS Homo sapiens
18 AKAP12 9590
Affinity Capture-MS Homo sapiens
19 PKP2 5318
Affinity Capture-MS Homo sapiens
20 YWHAE 7531
Affinity Capture-MS Homo sapiens
21 VPRBP 9730
Affinity Capture-MS Homo sapiens
22 NUP62 23636
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
23 DDX17 10521
Affinity Capture-MS Homo sapiens
24 APC  
Affinity Capture-MS Homo sapiens
25 PIAS1 8554
Affinity Capture-MS Homo sapiens
26 PRPF4 9128
Affinity Capture-MS Homo sapiens
27 HSPA1L 3305
Affinity Capture-MS Homo sapiens
28 RPS19 6223
Affinity Capture-MS Homo sapiens
29 RPL10 6134
Affinity Capture-MS Homo sapiens
30 RPL15 6138
Affinity Capture-MS Homo sapiens
31 GRIPAP1 56850
Affinity Capture-MS Homo sapiens
32 HNRNPC 3183
Affinity Capture-MS Homo sapiens
33 HSP90AB1 3326
Affinity Capture-MS Homo sapiens
34 PRPF3  
Affinity Capture-MS Homo sapiens
35 EIF4EBP3  
Affinity Capture-MS Homo sapiens
36 HIST1H4H 8365
Affinity Capture-MS Homo sapiens
37 ACTB 60
Affinity Capture-MS Homo sapiens
38 HOOK2  
Affinity Capture-MS Homo sapiens
39 VASP 7408
Affinity Capture-MS Homo sapiens
40 APP 351
Reconstituted Complex Homo sapiens
41 RPS3 6188
Affinity Capture-MS Homo sapiens
42 LRPPRC 10128
Affinity Capture-MS Homo sapiens
43 HP1BP3 50809
Affinity Capture-MS Homo sapiens
44 MRPS35 60488
Affinity Capture-MS Homo sapiens
45 EIF4ENIF1 56478
Affinity Capture-MS Homo sapiens
46 RPL10A 4736
Affinity Capture-MS Homo sapiens
47 RPL32P18  
Affinity Capture-MS Homo sapiens
48 NDE1 54820
Affinity Capture-MS Homo sapiens
49 TRIM28 10155
Affinity Capture-MS Homo sapiens
50 RPL27AP6  
Affinity Capture-MS Homo sapiens
51 TNRC6A 27327
Affinity Capture-MS Homo sapiens
52 TRIM32 22954
Affinity Capture-MS Homo sapiens
53 HSPA2 3306
Affinity Capture-MS Homo sapiens
54 KIF23 9493
Affinity Capture-MS Homo sapiens
55 DDX24 57062
Affinity Capture-MS Homo sapiens
56 DDB1 1642
Affinity Capture-MS Homo sapiens
57 H1FX 8971
Affinity Capture-MS Homo sapiens
58 GOLGA3 2802
Affinity Capture-MS Homo sapiens
59 RCN2 5955
Affinity Capture-MS Homo sapiens
60 RPL24 6152
Affinity Capture-MS Homo sapiens
61 MRPS23 51649
Affinity Capture-MS Homo sapiens
62 FBL 2091
Affinity Capture-MS Homo sapiens
63 MTMR1 8776
Affinity Capture-MS Homo sapiens
64 RUVBL1 8607
Affinity Capture-MS Homo sapiens
65 RPS9 6203
Affinity Capture-MS Homo sapiens
66 AMER1  
Affinity Capture-MS Homo sapiens
67 CLINT1 9685
Affinity Capture-MS Homo sapiens
68 MAP7D3 79649
Affinity Capture-MS Homo sapiens
69 HSPA7 3311
Affinity Capture-MS Homo sapiens
70 HERC2 8924
Affinity Capture-MS Homo sapiens
71 SNRPD3 6634
Affinity Capture-MS Homo sapiens
72 CCDC18  
Cross-Linking-MS (XL-MS) Homo sapiens
73 GRPR  
Affinity Capture-MS Homo sapiens
74 PARD3B 117583
Affinity Capture-MS Homo sapiens
75 NAP1L4 4676
Affinity Capture-MS Homo sapiens
76 EXOSC6 118460
Affinity Capture-MS Homo sapiens
77 DDX41 51428
Affinity Capture-MS Homo sapiens
78 LRCH2  
Affinity Capture-MS Homo sapiens
79 LGALS3BP 3959
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
80 SIPA1L2  
Affinity Capture-MS Homo sapiens
81 RPS11 6205
Affinity Capture-MS Homo sapiens
82 N4BP2  
Affinity Capture-MS Homo sapiens
83 EEF1A1 1915
Affinity Capture-MS Homo sapiens
84 RBM14 10432
Affinity Capture-MS Homo sapiens
85 ANKIB1 54467
Affinity Capture-MS Homo sapiens
86 HSPA8 3312
Affinity Capture-MS Homo sapiens
87 NINL  
Affinity Capture-MS Homo sapiens
88 LZTFL1 54585
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
89 CENPK  
Affinity Capture-MS Homo sapiens
90 RPS23 6228
Affinity Capture-MS Homo sapiens
91 RPL27 6155
Affinity Capture-MS Homo sapiens
92 HN1L 90861
Cross-Linking-MS (XL-MS) Homo sapiens
93 PHLDB2 90102
Affinity Capture-MS Homo sapiens
94 IRS4 8471
Affinity Capture-MS Homo sapiens
95 CPNE7 27132
Affinity Capture-MS Homo sapiens
96 MIB1 57534
Affinity Capture-MS Homo sapiens
97 MAGED2 10916
Affinity Capture-MS Homo sapiens
98 SPTA1  
Affinity Capture-MS Homo sapiens
99 RPS17 6218
Affinity Capture-MS Homo sapiens
100 DDX21 9188
Affinity Capture-MS Homo sapiens
101 RPL4 6124
Affinity Capture-MS Homo sapiens
102 MRPS34 65993
Affinity Capture-MS Homo sapiens
103 SDCCAG3  
Affinity Capture-MS Homo sapiens
104 SRSF3 6428
Affinity Capture-MS Homo sapiens
105 TUBA1A 7846
Affinity Capture-MS Homo sapiens
106 MAPRE1 22919
Affinity Capture-MS Homo sapiens
107 NOP2 4839
Affinity Capture-MS Homo sapiens
108 PTCD3 55037
Affinity Capture-MS Homo sapiens
109 RPL5 6125
Affinity Capture-MS Homo sapiens
110 TUBB2B 347733
Affinity Capture-MS Homo sapiens
111 RPL18A 6142
Affinity Capture-MS Homo sapiens
112 UBR5 51366
Affinity Capture-MS Homo sapiens
113 PABPC1 26986
Affinity Capture-MS Homo sapiens
114 TUBA1B 10376
Affinity Capture-MS Homo sapiens
115 CEP170 9859
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
116 MYH9 4627
Affinity Capture-MS Homo sapiens
117 RPS10 6204
Affinity Capture-MS Homo sapiens
118 TRIM21 6737
Affinity Capture-MS Homo sapiens
119 RPL31 6160
Affinity Capture-MS Homo sapiens
120 LAS1L 81887
Affinity Capture-MS Homo sapiens
121 SYNC  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
122 MAGED1 9500
Affinity Capture-MS Homo sapiens
123 F7 2155
Affinity Capture-MS Homo sapiens
124 RPL13A 23521
Affinity Capture-MS Homo sapiens
125 MOGS 7841
Affinity Capture-MS Homo sapiens
126 HUWE1 10075
Affinity Capture-MS Homo sapiens
127 YWHAQ 10971
Affinity Capture-MS Homo sapiens
128 COG3 83548
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
129 CCDC101  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
130 TUBA1C 84790
Affinity Capture-MS Homo sapiens
131 ENTHD1  
Affinity Capture-MS Homo sapiens
132 DHX9 1660
Affinity Capture-MS Homo sapiens
133 ADAMTS1 9510
Affinity Capture-MS Homo sapiens
134 RPLP0 6175
Affinity Capture-MS Homo sapiens
135 MBD3 53615
Affinity Capture-MS Homo sapiens
136 RPS26P11  
Affinity Capture-MS Homo sapiens
137 RPS15A 6210
Affinity Capture-MS Homo sapiens
138 PRKAR1A 5573
Affinity Capture-MS Homo sapiens
139 ATP5B 506
Cross-Linking-MS (XL-MS) Homo sapiens
140 SSX2IP  
Affinity Capture-MS Homo sapiens
141 PCBP2 5094
Affinity Capture-MS Homo sapiens
142 NEURL4  
Affinity Capture-MS Homo sapiens
143 DDX5 1655
Affinity Capture-MS Homo sapiens
144 DST 667
Cross-Linking-MS (XL-MS) Homo sapiens
145 HSPA5 3309
Affinity Capture-MS Homo sapiens
146 GTF3C3 9330
Affinity Capture-MS Homo sapiens
147 TUBB 203068
Affinity Capture-MS Homo sapiens
148 WHAMMP3  
Affinity Capture-MS Homo sapiens
149 ABR 29
Affinity Capture-MS Homo sapiens
150 RPLP2 6181
Affinity Capture-MS Homo sapiens
151 DAP3 7818
Affinity Capture-MS Homo sapiens
152 CEP135  
Proximity Label-MS Homo sapiens
Cross-Linking-MS (XL-MS) Homo sapiens
Affinity Capture-MS Homo sapiens
153 DHX15 1665
Affinity Capture-MS Homo sapiens
154 RPS2 6187
Affinity Capture-MS Homo sapiens
155 TBKBP1  
Affinity Capture-MS Homo sapiens
156 RAD23A 5886
Affinity Capture-MS Homo sapiens
157 DOCK7 85440
Affinity Capture-MS Homo sapiens
158 RPL35 11224
Affinity Capture-MS Homo sapiens
159 NOC4L 79050
Affinity Capture-MS Homo sapiens
160 CTNNB1 1499
Affinity Capture-Western Homo sapiens
Co-localization Homo sapiens
161 RPL21 6144
Affinity Capture-MS Homo sapiens
162 MRPS14  
Affinity Capture-MS Homo sapiens
163 EPPK1 83481
Affinity Capture-MS Homo sapiens
164 RPL14 9045
Affinity Capture-MS Homo sapiens
165 RPS6 6194
Affinity Capture-MS Homo sapiens
166 TUBB4B 10383
Affinity Capture-MS Homo sapiens
167 RPL3 6122
Affinity Capture-MS Homo sapiens
168 KXD1 79036
Affinity Capture-MS Homo sapiens
169 MRGBP  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
170 RPS27A 6233
Cross-Linking-MS (XL-MS) Homo sapiens
171 ABCB1 5243
Cross-Linking-MS (XL-MS) Homo sapiens
172 RPL7 6129
Affinity Capture-MS Homo sapiens
173 RCN1 5954
Affinity Capture-MS Homo sapiens
174 SASS6 163786
Proximity Label-MS Homo sapiens
175 KRT27 342574
Affinity Capture-MS Homo sapiens
176 NXF1 10482
Affinity Capture-RNA Homo sapiens
177 LZTS2 84445
Affinity Capture-MS Homo sapiens
178 HAUS5 23354
Affinity Capture-MS Homo sapiens
179 HNRNPR 10236
Affinity Capture-MS Homo sapiens
180 GALNT18  
Affinity Capture-MS Homo sapiens
181 PRPF19 27339
Affinity Capture-MS Homo sapiens
182 NIN 51199
Proximity Label-MS Homo sapiens
Affinity Capture-MS Homo sapiens
183 RPS13 6207
Affinity Capture-MS Homo sapiens
184 GIGYF1  
Affinity Capture-MS Homo sapiens
185 HIST1H1C 3006
Affinity Capture-MS Homo sapiens
186 RPS14 6208
Affinity Capture-MS Homo sapiens
187 RPL12 6136
Affinity Capture-MS Homo sapiens
188 HSPA1A 3303
Affinity Capture-MS Homo sapiens
189 NDC80 10403
Proximity Label-MS Homo sapiens
190 PPFIBP1 8496
Affinity Capture-MS Homo sapiens
191 PRSS1 5644
Affinity Capture-MS Homo sapiens
192 MATR3 9782
Affinity Capture-MS Homo sapiens
193 ENO1 2023
Affinity Capture-RNA Homo sapiens
194 RPL18 6141
Affinity Capture-MS Homo sapiens
195 CROCC 9696
Co-localization Homo sapiens
196 ZC3HAV1 56829
Affinity Capture-MS Homo sapiens
197 PCM1 5108
Affinity Capture-MS Homo sapiens
198 HAX1  
Affinity Capture-MS Homo sapiens
199 AMOT  
Affinity Capture-MS Homo sapiens
200 SIK2  
Biochemical Activity Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
201 HSPA9 3313
Affinity Capture-MS Homo sapiens
202 CEP350 9857
Affinity Capture-MS Homo sapiens
203 CEP170P1  
Affinity Capture-MS Homo sapiens
204 MSN 4478
Cross-Linking-MS (XL-MS) Homo sapiens
205 CCDC8  
Affinity Capture-MS Homo sapiens
206 RPS16 6217
Affinity Capture-MS Homo sapiens
207 RPL19 6143
Affinity Capture-MS Homo sapiens
208 FAM120A 23196
Affinity Capture-MS Homo sapiens
209 HSP90AA1 3320
Affinity Capture-MS Homo sapiens
210 FTL 2512
Affinity Capture-MS Homo sapiens
211 RPL13 6137
Affinity Capture-MS Homo sapiens
212 RALBP1 10928
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
213 SPICE1  
Affinity Capture-MS Homo sapiens
214 NUP54 53371
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
215 GIGYF2 26058
Affinity Capture-MS Homo sapiens
216 CLSPN  
Affinity Capture-MS Homo sapiens
217 RPS25 6230
Affinity Capture-MS Homo sapiens
218 SMTNL1  
Affinity Capture-MS Homo sapiens
219 PLEKHA5 54477
Two-hybrid Homo sapiens
220 HAUS1  
Affinity Capture-MS Homo sapiens
221 MRPS2 51116
Affinity Capture-MS Homo sapiens
222 RPL6 6128
Affinity Capture-MS Homo sapiens
223 TUBG1 7283
Affinity Capture-MS Homo sapiens
224 CCDC102A 92922
Affinity Capture-MS Homo sapiens
225 SEC16A 9919
Affinity Capture-MS Homo sapiens
226 CALU 813
Affinity Capture-MS Homo sapiens
227 KAT2B  
Two-hybrid Homo sapiens
228 HDAC5 10014
Affinity Capture-MS Homo sapiens
229 UBA52 7311
Cross-Linking-MS (XL-MS) Homo sapiens
230 RPS12 6206
Affinity Capture-MS Homo sapiens
231 HNRNPM 4670
Affinity Capture-MS Homo sapiens
232 TUBB3 10381
Affinity Capture-MS Homo sapiens
233 RPL13P12  
Affinity Capture-MS Homo sapiens
234 RPL23 9349
Affinity Capture-MS Homo sapiens
235 HDAC1 3065
Affinity Capture-MS Homo sapiens
236 SYNGAP1  
Affinity Capture-MS Homo sapiens
237 SHMT2 6472
Affinity Capture-RNA Homo sapiens
238 AGO2 27161
Affinity Capture-MS Homo sapiens
239 REP15  
Affinity Capture-MS Homo sapiens
240 TUBB4A 10382
Affinity Capture-MS Homo sapiens
241 RAVER1 125950
Affinity Capture-MS Homo sapiens
242 TRAP1 10131
Affinity Capture-MS Homo sapiens
243 UBR4 23352
Affinity Capture-MS Homo sapiens
244 UBB 7314
Affinity Capture-MS Homo sapiens
245 TRIM37  
Affinity Capture-MS Homo sapiens
246 NEK2  
Two-hybrid Homo sapiens
Biochemical Activity Homo sapiens
Affinity Capture-MS Homo sapiens
247 PPP1R13B  
Affinity Capture-MS Homo sapiens
248 MOV10 4343
Affinity Capture-RNA Homo sapiens
Affinity Capture-MS Homo sapiens
249 ALYREF 10189
Affinity Capture-MS Homo sapiens
250 SUPT6H 6830
Affinity Capture-MS Homo sapiens
251 HBA1 3039
Affinity Capture-MS Homo sapiens
252 YBX3 8531
Affinity Capture-MS Homo sapiens
253 RPL7A 6130
Affinity Capture-MS Homo sapiens
254 TCAF1 9747
Affinity Capture-MS Homo sapiens
255 RPS8 6202
Affinity Capture-MS Homo sapiens
256 RPL8 6132
Affinity Capture-MS Homo sapiens
257 HNRNPF 3185
Affinity Capture-MS Homo sapiens
258 CEP78 84131
Affinity Capture-MS Homo sapiens
259 RPL11 6135
Affinity Capture-MS Homo sapiens
260 KRT23