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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:
PABPN1
Full Name:
Polyadenylate-binding protein 2
Alias:
Nuclear poly(A)-binding protein 1; Oculopharyngeal muscular dystrophy; OPMD; PAB2; PABII; PABP2; Pol; Poly (A) binding protein, nuclear 1; Poly(A) binding protein 2; Poly(A)-binding protein II; PolyA binding protein II; Polyadenylate-binding nuclear protein 1; Polyadenylate-binding protein 2
Type:
RNA binding protein
Mass (Da):
32749
Number AA:
306
UniProt ID:
Q86U42
International Prot ID:
IPI00005792
Sequence:
Retrieve full protein sequence
GO Terms
External Links
Internal Links
Cellular Component:
GO:0005654
GO:0030529
Uniprot
OncoNet
Molecular Function:
GO:0003723
GO:0000166
GO:0005515
PhosphoSite+
KinaseNET
Biological Process:
GO:0006936
GO:0000398
GO:0016973
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
S19
G
A
A
G
G
R
G
S
G
P
G
R
R
R
H
Site 2
Y46
A
P
G
G
A
G
D
Y
G
N
G
L
E
S
E
Site 3
S52
D
Y
G
N
G
L
E
S
E
E
L
E
P
E
E
Site 4
S90
A
P
G
P
G
P
G
S
G
A
P
G
S
Q
E
Site 5
S95
P
G
S
G
A
P
G
S
Q
E
E
E
E
E
P
Site 6
S150
V
E
K
Q
M
N
M
S
P
P
P
G
N
A
G
Site 7
S162
N
A
G
P
V
I
M
S
I
E
E
K
M
E
A
Site 8
S173
K
M
E
A
D
A
R
S
I
Y
V
G
N
V
D
Site 9
Y175
E
A
D
A
R
S
I
Y
V
G
N
V
D
Y
G
Site 10
S209
T
I
L
C
D
K
F
S
G
H
P
K
G
F
A
Site 11
Y217
G
H
P
K
G
F
A
Y
I
E
F
S
D
K
E
Site 12
S221
G
F
A
Y
I
E
F
S
D
K
E
S
V
R
T
Site 13
S225
I
E
F
S
D
K
E
S
V
R
T
S
L
A
L
Site 14
S229
D
K
E
S
V
R
T
S
L
A
L
D
E
S
L
Site 15
S235
T
S
L
A
L
D
E
S
L
F
R
G
R
Q
I
Site 16
T249
I
K
V
I
P
K
R
T
N
R
P
G
I
S
T
Site 17
T256
T
N
R
P
G
I
S
T
T
D
R
G
F
P
R
Site 18
T257
N
R
P
G
I
S
T
T
D
R
G
F
P
R
A
Site 19
Y266
R
G
F
P
R
A
R
Y
R
A
R
T
T
N
Y
Site 20
T270
R
A
R
Y
R
A
R
T
T
N
Y
N
S
S
R
Site 21
T271
A
R
Y
R
A
R
T
T
N
Y
N
S
S
R
S
Site 22
Y273
Y
R
A
R
T
T
N
Y
N
S
S
R
S
R
F
Site 23
S275
A
R
T
T
N
Y
N
S
S
R
S
R
F
Y
S
Site 24
S276
R
T
T
N
Y
N
S
S
R
S
R
F
Y
S
G
Site 25
Y281
N
S
S
R
S
R
F
Y
S
G
F
N
S
R
P
Site 26
S282
S
S
R
S
R
F
Y
S
G
F
N
S
R
P
R
Site 27
S286
R
F
Y
S
G
F
N
S
R
P
R
G
R
V
Y
Site 28
Y293
S
R
P
R
G
R
V
Y
R
G
R
A
R
A
T
Site 29
S301
R
G
R
A
R
A
T
S
W
Y
S
P
Y
_
_
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