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Updated November 2019
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Protein Info
Short Name:
ATN1
Full Name:
Atrophin-1
Alias:
Atrophin 1; B37; D12S755E; Dentatorubral-pallidoluysian atrophy protein; DRPL
Type:
Ubiquitin conjugating system
Mass (Da):
124774
Number AA:
1185
UniProt ID:
P54259
International Prot ID:
IPI00477923
Sequence:
Retrieve full protein sequence
GO Terms
External Links
Internal Links
Cellular Component:
GO:0005737
GO:0005634
Uniprot
OncoNet
Molecular Function:
GO:0019904
PhosphoSite+
KinaseNET
Biological Process:
GO:0008219
GO:0007417
Phosida
TranscriptoNet
STRING
Kinexus Products
Info Box
A variety of parameters were considered in the selection of putative P-sites. Confirmed P-Sites have lower Hydrophobicity Scores. The P-site Similarity Score is lower the more that it resembles typical confirmed corresponding P-Ser, P-Thr or P-Tyr sites. The Maximum KInase Score provides the calculated score for highest match of 500 human protein kinases for the amino acid sequence surrounding the target P-site as determined with Kinase Substrate Predictor V2. The Sum KInase Score provides the additive sum of the positive individual Kinase Substrate Predictor V2 scores from 500 human protein kinases. The Conservation Score is the average of the percent similarity of the human P-site with the equivalent P-site in 20 other diverse species. Click the coloured buttons below to retrieve this and other information in the Info Box, or click the orange buttons for relevant links.
Phosphosites
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
Expt. conf.
Effect
Kinase
PPase
Kinexus Products
Ref.
Evol.
Kinase Pred.
P-site Match
Site 1
S9
K
T
R
Q
N
K
D
S
M
S
M
R
S
G
R
Site 2
S11
R
Q
N
K
D
S
M
S
M
R
S
G
R
K
K
Site 3
S14
K
D
S
M
S
M
R
S
G
R
K
K
E
A
P
Site 4
S29
G
P
R
E
E
L
R
S
R
G
R
A
S
P
G
Site 5
S34
L
R
S
R
G
R
A
S
P
G
G
V
S
T
S
Site 6
S39
R
A
S
P
G
G
V
S
T
S
S
S
D
G
K
Site 7
S41
S
P
G
G
V
S
T
S
S
S
D
G
K
A
E
Site 8
S42
P
G
G
V
S
T
S
S
S
D
G
K
A
E
K
Site 9
S43
G
G
V
S
T
S
S
S
D
G
K
A
E
K
S
Site 10
S50
S
D
G
K
A
E
K
S
R
Q
T
A
K
K
A
Site 11
T53
K
A
E
K
S
R
Q
T
A
K
K
A
R
V
E
Site 12
S63
K
A
R
V
E
E
A
S
T
P
K
V
N
K
Q
Site 13
T64
A
R
V
E
E
A
S
T
P
K
V
N
K
Q
G
Site 14
S73
K
V
N
K
Q
G
R
S
E
E
I
S
E
S
E
Site 15
S77
Q
G
R
S
E
E
I
S
E
S
E
S
E
E
T
Site 16
S79
R
S
E
E
I
S
E
S
E
S
E
E
T
N
A
Site 17
S81
E
E
I
S
E
S
E
S
E
E
T
N
A
P
K
Site 18
T84
S
E
S
E
S
E
E
T
N
A
P
K
K
T
K
Site 19
T92
N
A
P
K
K
T
K
T
E
Q
E
L
P
R
P
Site 20
S101
Q
E
L
P
R
P
Q
S
P
S
D
L
D
S
L
Site 21
S103
L
P
R
P
Q
S
P
S
D
L
D
S
L
D
G
Site 22
S107
Q
S
P
S
D
L
D
S
L
D
G
R
S
L
N
Site 23
S112
L
D
S
L
D
G
R
S
L
N
D
D
G
S
S
Site 24
S118
R
S
L
N
D
D
G
S
S
D
P
R
D
I
D
Site 25
S119
S
L
N
D
D
G
S
S
D
P
R
D
I
D
Q
Site 26
S130
D
I
D
Q
D
N
R
S
T
S
P
S
I
Y
S
Site 27
T131
I
D
Q
D
N
R
S
T
S
P
S
I
Y
S
P
Site 28
S132
D
Q
D
N
R
S
T
S
P
S
I
Y
S
P
G
Site 29
S134
D
N
R
S
T
S
P
S
I
Y
S
P
G
S
V
Site 30
Y136
R
S
T
S
P
S
I
Y
S
P
G
S
V
E
N
Site 31
S137
S
T
S
P
S
I
Y
S
P
G
S
V
E
N
D
Site 32
S140
P
S
I
Y
S
P
G
S
V
E
N
D
S
D
S
Site 33
S145
P
G
S
V
E
N
D
S
D
S
S
S
G
L
S
Site 34
S147
S
V
E
N
D
S
D
S
S
S
G
L
S
Q
G
Site 35
S149
E
N
D
S
D
S
S
S
G
L
S
Q
G
P
A
Site 36
S152
S
D
S
S
S
G
L
S
Q
G
P
A
R
P
Y
Site 37
Y159
S
Q
G
P
A
R
P
Y
H
P
P
P
L
F
P
Site 38
S168
P
P
P
L
F
P
P
S
P
Q
P
P
D
S
T
Site 39
S174
P
S
P
Q
P
P
D
S
T
P
R
Q
P
E
A
Site 40
T175
S
P
Q
P
P
D
S
T
P
R
Q
P
E
A
S
Site 41
S182
T
P
R
Q
P
E
A
S
F
E
P
H
P
S
V
Site 42
S188
A
S
F
E
P
H
P
S
V
T
P
T
G
Y
H
Site 43
T190
F
E
P
H
P
S
V
T
P
T
G
Y
H
A
P
Site 44
T192
P
H
P
S
V
T
P
T
G
Y
H
A
P
M
E
Site 45
Y194
P
S
V
T
P
T
G
Y
H
A
P
M
E
P
P
Site 46
T202
H
A
P
M
E
P
P
T
S
R
M
F
Q
A
P
Site 47
S203
A
P
M
E
P
P
T
S
R
M
F
Q
A
P
P
Site 48
Y220
P
P
P
H
P
Q
L
Y
P
G
G
T
G
G
V
Site 49
S229
G
G
T
G
G
V
L
S
G
P
P
M
G
P
K
Site 50
S242
P
K
G
G
G
A
A
S
S
V
G
G
P
N
G
Site 51
S243
K
G
G
G
A
A
S
S
V
G
G
P
N
G
G
Site 52
T257
G
K
Q
H
P
P
P
T
T
P
I
S
V
S
S
Site 53
T258
K
Q
H
P
P
P
T
T
P
I
S
V
S
S
S
Site 54
S261
P
P
P
T
T
P
I
S
V
S
S
S
G
A
S
Site 55
S263
P
T
T
P
I
S
V
S
S
S
G
A
S
G
A
Site 56
S264
T
T
P
I
S
V
S
S
S
G
A
S
G
A
P
Site 57
S265
T
P
I
S
V
S
S
S
G
A
S
G
A
P
P
Site 58
S268
S
V
S
S
S
G
A
S
G
A
P
P
T
K
P
Site 59
T273
G
A
S
G
A
P
P
T
K
P
P
T
T
P
V
Site 60
T277
A
P
P
T
K
P
P
T
T
P
V
G
G
G
N
Site 61
T278
P
P
T
K
P
P
T
T
P
V
G
G
G
N
L
Site 62
S287
V
G
G
G
N
L
P
S
A
P
P
P
A
N
F
Site 63
T298
P
A
N
F
P
H
V
T
P
N
L
P
P
P
P
Site 64
S314
L
R
P
L
N
N
A
S
A
S
P
P
G
L
G
Site 65
S316
P
L
N
N
A
S
A
S
P
P
G
L
G
A
Q
Site 66
S331
P
L
P
G
H
L
P
S
P
H
A
M
G
Q
G
Site 67
T351
P
G
P
E
K
G
P
T
L
A
P
S
P
H
S
Site 68
S355
K
G
P
T
L
A
P
S
P
H
S
L
P
P
A
Site 69
S358
T
L
A
P
S
P
H
S
L
P
P
A
S
S
S
Site 70
S363
P
H
S
L
P
P
A
S
S
S
A
P
A
P
P
Site 71
S364
H
S
L
P
P
A
S
S
S
A
P
A
P
P
M
Site 72
S365
S
L
P
P
A
S
S
S
A
P
A
P
P
M
R
Site 73
Y375
A
P
P
M
R
F
P
Y
S
S
S
S
S
S
S
Site 74
S376
P
P
M
R
F
P
Y
S
S
S
S
S
S
S
A
Site 75
S377
P
M
R
F
P
Y
S
S
S
S
S
S
S
A
A
Site 76
S378
M
R
F
P
Y
S
S
S
S
S
S
S
A
A
A
Site 77
S379
R
F
P
Y
S
S
S
S
S
S
S
A
A
A
S
Site 78
S380
F
P
Y
S
S
S
S
S
S
S
A
A
A
S
S
Site 79
S381
P
Y
S
S
S
S
S
S
S
A
A
A
S
S
S
Site 80
S382
Y
S
S
S
S
S
S
S
A
A
A
S
S
S
S
Site 81
S386
S
S
S
S
A
A
A
S
S
S
S
S
S
S
S
Site 82
S387
S
S
S
A
A
A
S
S
S
S
S
S
S
S
S
Site 83
S388
S
S
A
A
A
S
S
S
S
S
S
S
S
S
S
Site 84
S389
S
A
A
A
S
S
S
S
S
S
S
S
S
S
A
Site 85
S390
A
A
A
S
S
S
S
S
S
S
S
S
S
A
S
Site 86
S391
A
A
S
S
S
S
S
S
S
S
S
S
A
S
P
Site 87
S392
A
S
S
S
S
S
S
S
S
S
S
A
S
P
F
Site 88
S393
S
S
S
S
S
S
S
S
S
S
A
S
P
F
P
Site 89
S394
S
S
S
S
S
S
S
S
S
A
S
P
F
P
A
Site 90
S395
S
S
S
S
S
S
S
S
A
S
P
F
P
A
S
Site 91
S397
S
S
S
S
S
S
A
S
P
F
P
A
S
Q
A
Site 92
S402
S
A
S
P
F
P
A
S
Q
A
L
P
S
Y
P
Site 93
S407
P
A
S
Q
A
L
P
S
Y
P
H
S
F
P
P
Site 94
Y408
A
S
Q
A
L
P
S
Y
P
H
S
F
P
P
P
Site 95
S411
A
L
P
S
Y
P
H
S
F
P
P
P
T
S
L
Site 96
T416
P
H
S
F
P
P
P
T
S
L
S
V
S
N
Q
Site 97
S417
H
S
F
P
P
P
T
S
L
S
V
S
N
Q
P
Site 98
S419
F
P
P
P
T
S
L
S
V
S
N
Q
P
P
K
Site 99
S421
P
P
T
S
L
S
V
S
N
Q
P
P
K
Y
T
Site 100
Y427
V
S
N
Q
P
P
K
Y
T
Q
P
S
L
P
S
Site 101
T428
S
N
Q
P
P
K
Y
T
Q
P
S
L
P
S
Q
Site 102
S431
P
P
K
Y
T
Q
P
S
L
P
S
Q
A
V
W
Site 103
S434
Y
T
Q
P
S
L
P
S
Q
A
V
W
S
Q
G
Site 104
S439
L
P
S
Q
A
V
W
S
Q
G
P
P
P
P
P
Site 105
Y448
G
P
P
P
P
P
P
Y
G
R
L
L
A
N
S
Site 106
S455
Y
G
R
L
L
A
N
S
N
A
H
P
G
P
F
Site 107
S465
H
P
G
P
F
P
P
S
T
G
A
Q
S
T
A
Site 108
T466
P
G
P
F
P
P
S
T
G
A
Q
S
T
A
H
Site 109
S470
P
P
S
T
G
A
Q
S
T
A
H
P
P
V
S
Site 110
S502
Q
Q
Q
H
H
G
N
S
G
P
P
P
P
G
A
Site 111
S518
P
H
P
L
E
G
G
S
S
H
H
A
H
P
Y
Site 112
S519
H
P
L
E
G
G
S
S
H
H
A
H
P
Y
A
Site 113
Y525
S
S
H
H
A
H
P
Y
A
M
S
P
S
L
G
Site 114
S528
H
A
H
P
Y
A
M
S
P
S
L
G
S
L
R
Site 115
S530
H
P
Y
A
M
S
P
S
L
G
S
L
R
P
Y
Site 116
S533
A
M
S
P
S
L
G
S
L
R
P
Y
P
P
G
Site 117
Y537
S
L
G
S
L
R
P
Y
P
P
G
P
A
H
L
Site 118
S549
A
H
L
P
P
P
H
S
Q
V
S
Y
S
Q
A
Site 119
S552
P
P
P
H
S
Q
V
S
Y
S
Q
A
G
P
N
Site 120
Y553
P
P
H
S
Q
V
S
Y
S
Q
A
G
P
N
G
Site 121
S554
P
H
S
Q
V
S
Y
S
Q
A
G
P
N
G
P
Site 122
S564
G
P
N
G
P
P
V
S
S
S
S
N
S
S
S
Site 123
S565
P
N
G
P
P
V
S
S
S
S
N
S
S
S
S
Site 124
S566
N
G
P
P
V
S
S
S
S
N
S
S
S
S
T
Site 125
S567
G
P
P
V
S
S
S
S
N
S
S
S
S
T
S
Site 126
S569
P
V
S
S
S
S
N
S
S
S
S
T
S
Q
G
Site 127
S570
V
S
S
S
S
N
S
S
S
S
T
S
Q
G
S
Site 128
S571
S
S
S
S
N
S
S
S
S
T
S
Q
G
S
Y
Site 129
S572
S
S
S
N
S
S
S
S
T
S
Q
G
S
Y
P
Site 130
T573
S
S
N
S
S
S
S
T
S
Q
G
S
Y
P
C
Site 131
S574
S
N
S
S
S
S
T
S
Q
G
S
Y
P
C
S
Site 132
S577
S
S
S
T
S
Q
G
S
Y
P
C
S
H
P
S
Site 133
Y578
S
S
T
S
Q
G
S
Y
P
C
S
H
P
S
P
Site 134
S581
S
Q
G
S
Y
P
C
S
H
P
S
P
S
Q
G
Site 135
S584
S
Y
P
C
S
H
P
S
P
S
Q
G
P
Q
G
Site 136
S586
P
C
S
H
P
S
P
S
Q
G
P
Q
G
A
P
Site 137
Y594
Q
G
P
Q
G
A
P
Y
P
F
P
P
V
P
T
Site 138
T601
Y
P
F
P
P
V
P
T
V
T
T
S
S
A
T
Site 139
Y623
V
A
S
S
P
A
G
Y
K
T
A
S
P
P
G
Site 140
T625
S
S
P
A
G
Y
K
T
A
S
P
P
G
P
P
Site 141
S627
P
A
G
Y
K
T
A
S
P
P
G
P
P
P
Y
Site 142
Y634
S
P
P
G
P
P
P
Y
G
K
R
A
P
S
P
Site 143
S640
P
Y
G
K
R
A
P
S
P
G
A
Y
K
T
A
Site 144
Y644
R
A
P
S
P
G
A
Y
K
T
A
T
P
P
G
Site 145
T646
P
S
P
G
A
Y
K
T
A
T
P
P
G
Y
K
Site 146
T648
P
G
A
Y
K
T
A
T
P
P
G
Y
K
P
G
Site 147
Y652
K
T
A
T
P
P
G
Y
K
P
G
S
P
P
S
Site 148
S656
P
P
G
Y
K
P
G
S
P
P
S
F
R
T
G
Site 149
S659
Y
K
P
G
S
P
P
S
F
R
T
G
T
P
P
Site 150
T662
G
S
P
P
S
F
R
T
G
T
P
P
G
Y
R
Site 151
T664
P
P
S
F
R
T
G
T
P
P
G
Y
R
G
T
Site 152
Y668
R
T
G
T
P
P
G
Y
R
G
T
S
P
P
A
Site 153
T671
T
P
P
G
Y
R
G
T
S
P
P
A
G
P
G
Site 154
S672
P
P
G
Y
R
G
T
S
P
P
A
G
P
G
T
Site 155
T679
S
P
P
A
G
P
G
T
F
K
P
G
S
P
T
Site 156
S684
P
G
T
F
K
P
G
S
P
T
V
G
P
G
P
Site 157
T686
T
F
K
P
G
S
P
T
V
G
P
G
P
L
P
Site 158
S698
P
L
P
P
A
G
P
S
G
L
P
S
L
P
P
Site 159
S702
A
G
P
S
G
L
P
S
L
P
P
P
P
A
A
Site 160
S712
P
P
P
A
A
P
A
S
G
P
P
L
S
A
T
Site 161
S717
P
A
S
G
P
P
L
S
A
T
Q
I
K
Q
E
Site 162
T719
S
G
P
P
L
S
A
T
Q
I
K
Q
E
P
A
Site 163
Y729
K
Q
E
P
A
E
E
Y
E
T
P
E
S
P
V
Site 164
T731
E
P
A
E
E
Y
E
T
P
E
S
P
V
P
P
Site 165
S734
E
E
Y
E
T
P
E
S
P
V
P
P
A
R
S
Site 166
S741
S
P
V
P
P
A
R
S
P
S
P
P
P
K
V
Site 167
S743
V
P
P
A
R
S
P
S
P
P
P
K
V
V
D
Site 168
S753
P
K
V
V
D
V
P
S
H
A
S
Q
S
A
R
Site 169
S756
V
D
V
P
S
H
A
S
Q
S
A
R
F
N
K
Site 170
S758
V
P
S
H
A
S
Q
S
A
R
F
N
K
H
L
Site 171
S771
H
L
D
R
G
F
N
S
C
A
R
S
D
L
Y
Site 172
Y778
S
C
A
R
S
D
L
Y
F
V
P
L
E
G
S
Site 173
S833
K
E
R
E
L
E
R
S
V
K
L
A
Q
E
G
Site 174
S848
R
A
P
V
E
C
P
S
L
G
P
V
P
H
R
Site 175
S862
R
P
P
F
E
P
G
S
A
V
A
T
V
P
P
Site 176
T875
P
P
Y
L
G
P
D
T
P
A
L
R
T
L
S
Site 177
S882
T
P
A
L
R
T
L
S
E
Y
A
R
P
H
V
Site 178
Y884
A
L
R
T
L
S
E
Y
A
R
P
H
V
M
S
Site 179
S891
Y
A
R
P
H
V
M
S
P
G
N
R
N
H
P
Site 180
Y900
G
N
R
N
H
P
F
Y
V
P
L
G
A
V
D
Site 181
Y919
G
Y
N
V
P
A
L
Y
S
S
D
P
A
A
R
Site 182
S921
N
V
P
A
L
Y
S
S
D
P
A
A
R
E
R
Site 183
S950
P
G
F
E
V
K
P
S
E
L
E
P
L
H
G
Site 184
S1011
P
A
L
R
P
D
M
S
Y
A
E
R
L
A
A
Site 185
Y1012
A
L
R
P
D
M
S
Y
A
E
R
L
A
A
E
Site 186
T1085
L
A
S
G
S
H
L
T
R
I
P
Y
P
A
G
Site 187
Y1089
S
H
L
T
R
I
P
Y
P
A
G
T
L
P
N
Site 188
T1093
R
I
P
Y
P
A
G
T
L
P
N
P
L
L
P
Site 189
S1124
P
Y
R
D
L
P
A
S
L
S
A
P
M
S
A
Site 190
S1126
R
D
L
P
A
S
L
S
A
P
M
S
A
A
H
Site 191
S1164
H
A
H
H
P
L
H
S
V
P
L
P
A
Q
E
Site 192
Y1173
P
L
P
A
Q
E
D
Y
Y
S
H
L
K
K
E
Site 193
Y1174
L
P
A
Q
E
D
Y
Y
S
H
L
K
K
E
S
Site 194
S1175
P
A
Q
E
D
Y
Y
S
H
L
K
K
E
S
D
Legend
Confirmed in mammals
Confirmed in related proteins or other species
Predicted by Kinexus P-Site Prediction algorithm
No data/link available
Link available
Products available
2019 Kinexus Bioinformatics Corporation