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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:
PHPT1
Full Name:
14 kDa phosphohistidine phosphatase
Alias:
BA216L13.10; CGI-202; DKFZp564M173; EC 3.1.3.-; HSPC141; Phosphohistidine phosphatase 1; Phosphohistidine phosphatase 14kDa; PHP1; PHP14; Protein janus-A homolog; Protein janus-A homologue; Sex-regulated protein janus-a
Type:
Cofactor and Vitamin Metabolism - thiamine; Cofactor and Vitamin Metabolism - riboflavin; Phosphatase; EC 3.1.3.-; Carbohydrate Metabolism - fructose and mannose
Mass (Da):
13833
Number AA:
125
UniProt ID:
Q9NRX4
International Prot ID:
IPI00299977
Sequence:
Retrieve full protein sequence
GO Terms
External Links
Internal Links
Cellular Component:
GO:0005829
Uniprot
OncoNet
Molecular Function:
GO:0008969
GO:0004721
PhosphoSite+
KinaseNET
Biological Process:
GO:0016311
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
Y22
D
S
D
G
V
F
K
Y
V
L
I
R
V
H
S
Site 2
S29
Y
V
L
I
R
V
H
S
A
P
R
S
G
A
P
Site 3
S33
R
V
H
S
A
P
R
S
G
A
P
A
A
E
S
Site 4
S40
S
G
A
P
A
A
E
S
K
E
I
V
R
G
Y
Site 5
Y47
S
K
E
I
V
R
G
Y
K
W
A
E
Y
H
A
Site 6
Y52
R
G
Y
K
W
A
E
Y
H
A
D
I
Y
D
K
Site 7
Y57
A
E
Y
H
A
D
I
Y
D
K
V
S
G
D
M
Site 8
S80
C
L
G
G
G
R
I
S
H
Q
S
Q
D
K
K
Site 9
S83
G
G
R
I
S
H
Q
S
Q
D
K
K
I
H
V
Site 10
Y91
Q
D
K
K
I
H
V
Y
G
Y
S
M
A
Y
G
Site 11
Y93
K
K
I
H
V
Y
G
Y
S
M
A
Y
G
P
A
Site 12
S94
K
I
H
V
Y
G
Y
S
M
A
Y
G
P
A
Q
Site 13
Y97
V
Y
G
Y
S
M
A
Y
G
P
A
Q
H
A
I
Site 14
Y113
T
E
K
I
K
A
K
Y
P
D
Y
E
V
T
W
Site 15
Y116
I
K
A
K
Y
P
D
Y
E
V
T
W
A
N
D
Site 16
Y125
V
T
W
A
N
D
G
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