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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:
KLF4
Full Name:
Krueppel-like factor 4
Alias:
Endothelial kruppel-like zinc finger; Epithelial zinc-finger, EZF; EZF; GKLF; Gut- enriched krueppel-like; Krueppel-like 4
Type:
Uncharacterized protein
Mass (Da):
50078
Number AA:
470
UniProt ID:
O43474
International Prot ID:
IPI00012531
Sequence:
Retrieve full protein sequence
GO Terms
External Links
Internal Links
Cellular Component:
GO:0005634
Uniprot
OncoNet
Molecular Function:
GO:0016563
GO:0003700
GO:0016564
PhosphoSite+
KinaseNET
Biological Process:
GO:0007500
GO:0045892
GO:0006350
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
S25
P
S
F
S
T
F
A
S
G
P
A
G
R
E
K
Site 2
T33
G
P
A
G
R
E
K
T
L
R
Q
A
G
A
P
Site 3
T96
A
P
L
P
R
R
E
T
E
E
F
N
D
L
L
Site 4
S112
L
D
F
I
L
S
N
S
L
T
H
P
P
E
S
Site 5
S119
S
L
T
H
P
P
E
S
V
A
A
T
V
S
S
Site 6
T123
P
P
E
S
V
A
A
T
V
S
S
S
A
S
A
Site 7
S125
E
S
V
A
A
T
V
S
S
S
A
S
A
S
S
Site 8
S129
A
T
V
S
S
S
A
S
A
S
S
S
S
S
P
Site 9
S131
V
S
S
S
A
S
A
S
S
S
S
S
P
S
S
Site 10
S132
S
S
S
A
S
A
S
S
S
S
S
P
S
S
S
Site 11
S133
S
S
A
S
A
S
S
S
S
S
P
S
S
S
G
Site 12
S134
S
A
S
A
S
S
S
S
S
P
S
S
S
G
P
Site 13
S135
A
S
A
S
S
S
S
S
P
S
S
S
G
P
A
Site 14
S137
A
S
S
S
S
S
P
S
S
S
G
P
A
S
A
Site 15
S138
S
S
S
S
S
P
S
S
S
G
P
A
S
A
P
Site 16
S139
S
S
S
S
P
S
S
S
G
P
A
S
A
P
S
Site 17
S143
P
S
S
S
G
P
A
S
A
P
S
T
C
S
F
Site 18
S146
S
G
P
A
S
A
P
S
T
C
S
F
T
Y
P
Site 19
S149
A
S
A
P
S
T
C
S
F
T
Y
P
I
R
A
Site 20
Y152
P
S
T
C
S
F
T
Y
P
I
R
A
G
N
D
Site 21
Y173
G
T
G
G
G
L
L
Y
G
R
E
S
A
P
P
Site 22
S177
G
L
L
Y
G
R
E
S
A
P
P
P
T
A
P
Site 23
T182
R
E
S
A
P
P
P
T
A
P
F
N
L
A
D
Site 24
Y212
R
P
E
L
D
P
V
Y
I
P
P
Q
Q
P
Q
Site 25
S234
G
K
F
V
L
K
A
S
L
S
A
P
G
S
E
Site 26
S236
F
V
L
K
A
S
L
S
A
P
G
S
E
Y
G
Site 27
S240
A
S
L
S
A
P
G
S
E
Y
G
S
P
S
V
Site 28
Y242
L
S
A
P
G
S
E
Y
G
S
P
S
V
I
S
Site 29
S244
A
P
G
S
E
Y
G
S
P
S
V
I
S
V
S
Site 30
S246
G
S
E
Y
G
S
P
S
V
I
S
V
S
K
G
Site 31
S249
S
K
G
S
P
D
G
S
H
P
V
V
V
A
P
Site 32
S251
S
P
S
V
I
S
V
S
K
G
S
P
D
G
S
Site 33
S254
V
I
S
V
S
K
G
S
P
D
G
S
H
P
V
Site 34
S258
S
K
G
S
P
D
G
S
H
P
V
V
V
A
P
Site 35
S284
I
K
Q
E
A
V
S
S
C
T
H
L
G
A
G
Site 36
S295
L
G
A
G
P
P
L
S
N
G
H
R
P
A
A
Site 37
T316
R
Q
L
P
S
R
T
T
P
T
L
G
L
E
E
Site 38
S326
L
G
L
E
E
V
L
S
S
R
D
C
H
P
A
Site 39
S327
G
L
E
E
V
L
S
S
R
D
C
H
P
A
L
Site 40
Y348
H
P
H
P
G
P
N
Y
P
S
F
L
P
D
Q
Site 41
S350
H
P
G
P
N
Y
P
S
F
L
P
D
Q
M
Q
Site 42
Y365
P
Q
V
P
P
L
H
Y
Q
G
Q
S
R
G
F
Site 43
T394
G
T
H
G
M
M
L
T
P
P
S
S
P
L
E
Site 44
S407
L
E
L
M
P
P
G
S
C
M
P
E
E
P
K
Site 45
S421
K
P
K
R
G
R
R
S
W
P
R
K
R
T
A
Site 46
T427
R
S
W
P
R
K
R
T
A
T
H
T
C
D
Y
Site 47
T429
W
P
R
K
R
T
A
T
H
T
C
D
Y
A
G
Site 48
T431
R
K
R
T
A
T
H
T
C
D
Y
A
G
C
G
Site 49
Y434
T
A
T
H
T
C
D
Y
A
G
C
G
K
T
Y
Site 50
T440
D
Y
A
G
C
G
K
T
Y
T
K
S
S
H
L
Site 51
Y441
Y
A
G
C
G
K
T
Y
T
K
S
S
H
L
K
Site 52
T442
A
G
C
G
K
T
Y
T
K
S
S
H
L
K
A
Site 53
S444
C
G
K
T
Y
T
K
S
S
H
L
K
A
H
L
Site 54
S445
G
K
T
Y
T
K
S
S
H
L
K
A
H
L
R
Site 55
T453
H
L
K
A
H
L
R
T
H
T
G
E
K
P
Y
Site 56
T455
K
A
H
L
R
T
H
T
G
E
K
P
Y
H
C
Site 57
T478
F
A
R
S
D
E
L
T
R
H
Y
R
K
H
T
Site 58
Y481
S
D
E
L
T
R
H
Y
R
K
H
T
G
H
R
Site 59
T485
T
R
H
Y
R
K
H
T
G
H
R
P
F
Q
C
Site 60
S500
Q
K
C
D
R
A
F
S
R
S
D
H
L
A
L
Site 61
S502
C
D
R
A
F
S
R
S
D
H
L
A
L
H
M
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