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Search by protein name, UniProt number, IPI number, or 15 AA P-site sequence.
Updated November 2019
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Protein Info
Short Name:
E2A
Full Name:
Transcription factor E2-alpha
Alias:
BHLHb21; E12; E2A immunoglobulin enhancer-binding factor E12/E47; Immunoglobulin enhancer binding factor E12/E47; Immunoglobulin enhancer-binding factor E12,E47;Transcription factor 3;TCF-3;Immunoglobulin transcription factor 1;Transcription factor ITF-1;Kappa-E2-binding factor; Immunoglobulin transcription factor 1; Immunoglobulin transcription factor-1; ITF1; Kappa-E2-binding factor; MGC129647; MGC129648; TCF3; TCF-3; TFE2; Transcription factor 3; Transcription factor 3 (E2A immunoglobulin enhancer binding factors E12/E47); Transcription factor ITF-1; Transcription factor-3; VDIR; VDR interacting repressor
Type:
Transcription protein
Mass (Da):
67600
Number AA:
654
UniProt ID:
P15923
International Prot ID:
IPI00013929
Sequence:
Retrieve full protein sequence
GO Terms
External Links
Internal Links
Cellular Component:
GO:0005737
GO:0005634
GO:0043234
Uniprot
OncoNet
Molecular Function:
GO:0043425
GO:0046982
GO:0042803
PhosphoSite+
KinaseNET
Biological Process:
GO:0002326
GO:0000080
GO:0030890
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
S17
V
G
T
D
K
E
L
S
D
L
L
D
F
S
M
Site 2
S23
L
S
D
L
L
D
F
S
M
M
F
P
L
P
V
Site 3
T31
M
M
F
P
L
P
V
T
N
G
K
G
R
P
A
Site 4
S39
N
G
K
G
R
P
A
S
L
A
G
A
Q
F
G
Site 5
S55
S
G
L
E
D
R
P
S
S
G
S
W
G
S
G
Site 6
S56
G
L
E
D
R
P
S
S
G
S
W
G
S
G
D
Site 7
S58
E
D
R
P
S
S
G
S
W
G
S
G
D
Q
S
Site 8
S61
P
S
S
G
S
W
G
S
G
D
Q
S
S
S
S
Site 9
S65
S
W
G
S
G
D
Q
S
S
S
S
F
D
P
S
Site 10
S66
W
G
S
G
D
Q
S
S
S
S
F
D
P
S
R
Site 11
S67
G
S
G
D
Q
S
S
S
S
F
D
P
S
R
T
Site 12
S68
S
G
D
Q
S
S
S
S
F
D
P
S
R
T
F
Site 13
S72
S
S
S
S
F
D
P
S
R
T
F
S
E
G
T
Site 14
T74
S
S
F
D
P
S
R
T
F
S
E
G
T
H
F
Site 15
S76
F
D
P
S
R
T
F
S
E
G
T
H
F
T
E
Site 16
T79
S
R
T
F
S
E
G
T
H
F
T
E
S
H
S
Site 17
T82
F
S
E
G
T
H
F
T
E
S
H
S
S
L
S
Site 18
S84
E
G
T
H
F
T
E
S
H
S
S
L
S
S
S
Site 19
S86
T
H
F
T
E
S
H
S
S
L
S
S
S
T
F
Site 20
S87
H
F
T
E
S
H
S
S
L
S
S
S
T
F
L
Site 21
S89
T
E
S
H
S
S
L
S
S
S
T
F
L
G
P
Site 22
S90
E
S
H
S
S
L
S
S
S
T
F
L
G
P
G
Site 23
S91
S
H
S
S
L
S
S
S
T
F
L
G
P
G
L
Site 24
T92
H
S
S
L
S
S
S
T
F
L
G
P
G
L
G
Site 25
S102
G
P
G
L
G
G
K
S
G
E
R
G
A
Y
A
Site 26
Y108
K
S
G
E
R
G
A
Y
A
S
F
G
R
D
A
Site 27
S110
G
E
R
G
A
Y
A
S
F
G
R
D
A
G
V
Site 28
S134
S
G
E
L
A
L
N
S
P
G
P
L
S
P
S
Site 29
S139
L
N
S
P
G
P
L
S
P
S
G
M
K
G
T
Site 30
S141
S
P
G
P
L
S
P
S
G
M
K
G
T
S
Q
Site 31
T146
S
P
S
G
M
K
G
T
S
Q
Y
Y
P
S
Y
Site 32
S147
P
S
G
M
K
G
T
S
Q
Y
Y
P
S
Y
S
Site 33
Y149
G
M
K
G
T
S
Q
Y
Y
P
S
Y
S
G
S
Site 34
Y150
M
K
G
T
S
Q
Y
Y
P
S
Y
S
G
S
S
Site 35
S152
G
T
S
Q
Y
Y
P
S
Y
S
G
S
S
R
R
Site 36
Y153
T
S
Q
Y
Y
P
S
Y
S
G
S
S
R
R
R
Site 37
S154
S
Q
Y
Y
P
S
Y
S
G
S
S
R
R
R
A
Site 38
S156
Y
Y
P
S
Y
S
G
S
S
R
R
R
A
A
D
Site 39
S157
Y
P
S
Y
S
G
S
S
R
R
R
A
A
D
G
Site 40
S165
R
R
R
A
A
D
G
S
L
D
T
Q
P
K
K
Site 41
T168
A
A
D
G
S
L
D
T
Q
P
K
K
V
R
K
Site 42
S182
K
V
P
P
G
L
P
S
S
V
Y
P
P
S
S
Site 43
S183
V
P
P
G
L
P
S
S
V
Y
P
P
S
S
G
Site 44
Y185
P
G
L
P
S
S
V
Y
P
P
S
S
G
E
D
Site 45
S188
P
S
S
V
Y
P
P
S
S
G
E
D
Y
G
R
Site 46
S189
S
S
V
Y
P
P
S
S
G
E
D
Y
G
R
D
Site 47
Y193
P
P
S
S
G
E
D
Y
G
R
D
A
T
A
Y
Site 48
T198
E
D
Y
G
R
D
A
T
A
Y
P
S
A
K
T
Site 49
Y200
Y
G
R
D
A
T
A
Y
P
S
A
K
T
P
S
Site 50
S202
R
D
A
T
A
Y
P
S
A
K
T
P
S
S
T
Site 51
T205
T
A
Y
P
S
A
K
T
P
S
S
T
Y
P
A
Site 52
S208
P
S
A
K
T
P
S
S
T
Y
P
A
P
F
Y
Site 53
Y210
A
K
T
P
S
S
T
Y
P
A
P
F
Y
V
A
Site 54
Y215
S
T
Y
P
A
P
F
Y
V
A
D
G
S
L
H
Site 55
S220
P
F
Y
V
A
D
G
S
L
H
P
S
A
E
L
Site 56
S224
A
D
G
S
L
H
P
S
A
E
L
W
S
P
P
Site 57
S229
H
P
S
A
E
L
W
S
P
P
G
Q
A
G
F
Site 58
S245
P
M
L
G
G
G
S
S
P
L
P
L
P
P
G
Site 59
S253
P
L
P
L
P
P
G
S
G
P
V
G
S
S
G
Site 60
S258
P
G
S
G
P
V
G
S
S
G
S
S
S
T
F
Site 61
S259
G
S
G
P
V
G
S
S
G
S
S
S
T
F
G
Site 62
S261
G
P
V
G
S
S
G
S
S
S
T
F
G
G
L
Site 63
S262
P
V
G
S
S
G
S
S
S
T
F
G
G
L
H
Site 64
S263
V
G
S
S
G
S
S
S
T
F
G
G
L
H
Q
Site 65
T264
G
S
S
G
S
S
S
T
F
G
G
L
H
Q
H
Site 66
Y276
H
Q
H
E
R
M
G
Y
Q
L
H
G
A
E
V
Site 67
S289
E
V
N
G
G
L
P
S
A
S
S
F
S
S
A
Site 68
S291
N
G
G
L
P
S
A
S
S
F
S
S
A
P
G
Site 69
S292
G
G
L
P
S
A
S
S
F
S
S
A
P
G
A
Site 70
S294
L
P
S
A
S
S
F
S
S
A
P
G
A
T
Y
Site 71
S295
P
S
A
S
S
F
S
S
A
P
G
A
T
Y
G
Site 72
Y301
S
S
A
P
G
A
T
Y
G
G
V
S
S
H
T
Site 73
S306
A
T
Y
G
G
V
S
S
H
T
P
P
V
S
G
Site 74
T308
Y
G
G
V
S
S
H
T
P
P
V
S
G
A
D
Site 75
S312
S
S
H
T
P
P
V
S
G
A
D
S
L
L
G
Site 76
S316
P
P
V
S
G
A
D
S
L
L
G
S
R
G
T
Site 77
S320
G
A
D
S
L
L
G
S
R
G
T
T
A
G
S
Site 78
T323
S
L
L
G
S
R
G
T
T
A
G
S
S
G
D
Site 79
T324
L
L
G
S
R
G
T
T
A
G
S
S
G
D
A
Site 80
S327
S
R
G
T
T
A
G
S
S
G
D
A
L
G
K
Site 81
S328
R
G
T
T
A
G
S
S
G
D
A
L
G
K
A
Site 82
S338
A
L
G
K
A
L
A
S
I
Y
S
P
D
H
S
Site 83
S341
K
A
L
A
S
I
Y
S
P
D
H
S
S
N
N
Site 84
S345
S
I
Y
S
P
D
H
S
S
N
N
F
S
S
S
Site 85
S346
I
Y
S
P
D
H
S
S
N
N
F
S
S
S
P
Site 86
S350
D
H
S
S
N
N
F
S
S
S
P
S
T
P
V
Site 87
S351
H
S
S
N
N
F
S
S
S
P
S
T
P
V
G
Site 88
S352
S
S
N
N
F
S
S
S
P
S
T
P
V
G
S
Site 89
S354
N
N
F
S
S
S
P
S
T
P
V
G
S
P
Q
Site 90
T355
N
F
S
S
S
P
S
T
P
V
G
S
P
Q
G
Site 91
S359
S
P
S
T
P
V
G
S
P
Q
G
L
A
G
T
Site 92
T366
S
P
Q
G
L
A
G
T
S
Q
W
P
R
A
G
Site 93
S367
P
Q
G
L
A
G
T
S
Q
W
P
R
A
G
A
Site 94
S379
A
G
A
P
G
A
L
S
P
S
Y
D
G
G
L
Site 95
S381
A
P
G
A
L
S
P
S
Y
D
G
G
L
H
G
Site 96
Y382
P
G
A
L
S
P
S
Y
D
G
G
L
H
G
L
Site 97
S391
G
G
L
H
G
L
Q
S
K
I
E
D
H
L
D
Site 98
T417
G
T
A
G
D
M
H
T
L
L
P
G
H
G
A
Site 99
S427
P
G
H
G
A
L
A
S
G
F
T
G
P
M
S
Site 100
S434
S
G
F
T
G
P
M
S
L
G
G
R
H
A
G
Site 101
S455
P
E
D
G
L
A
G
S
T
S
L
M
H
N
H
Site 102
S457
D
G
L
A
G
S
T
S
L
M
H
N
H
A
A
Site 103
S467
H
N
H
A
A
L
P
S
Q
P
G
T
L
P
D
Site 104
T471
A
L
P
S
Q
P
G
T
L
P
D
L
S
R
P
Site 105
S476
P
G
T
L
P
D
L
S
R
P
P
D
S
Y
S
Site 106
S481
D
L
S
R
P
P
D
S
Y
S
G
L
G
R
A
Site 107
Y482
L
S
R
P
P
D
S
Y
S
G
L
G
R
A
G
Site 108
S483
S
R
P
P
D
S
Y
S
G
L
G
R
A
G
A
Site 109
S509
K
E
D
E
E
N
T
S
A
A
D
H
S
E
E
Site 110
S514
N
T
S
A
A
D
H
S
E
E
E
K
K
E
L
Site 111
T528
L
K
A
P
R
A
R
T
S
P
D
E
D
E
D
Site 112
S529
K
A
P
R
A
R
T
S
P
D
E
D
E
D
D
Site 113
T587
L
N
S
E
K
P
Q
T
K
L
L
I
L
H
Q
Site 114
S627
R
R
E
E
E
K
V
S
G
V
V
G
D
P
Q
Site 115
S638
G
D
P
Q
M
V
L
S
A
P
H
P
G
L
S
Site 116
S645
S
A
P
H
P
G
L
S
E
A
H
N
P
A
G
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