KinATLAS
TranscriptoNET
PhosphoNET
OncoNET
KinaseNET
DrugKiNET
DrugProNET
KiNET-AM
Kinetica Online
Search by protein name, UniProt number, IPI number, or 15 AA P-site sequence.
Updated November 2019
Home
|
Kinexus
|
Contact
|
Credits
Protein Info
Short Name:
MGAT4A
Full Name:
Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A
Alias:
GNT-IV; GNT-IVA; Mannosyl (alpha-1,3-)-glycoprotein beta-1,4-N-acetylglucosaminyltransferase, isozyme A; MGT4A; N-acetylglucosaminyltransferase IVa; N-glycosyl-oligosaccharide- glycoprotein N-acetylglucosaminyltransferase IVa; UDP-N-acetylglucosamine: alpha-1,3-D-mannoside beta- 1,4-N-acetylglucosaminyltransferase IVa
Type:
Glycan Metabolism - N-glycan biosynthesis; EC 2.4.1.145; Transferase
Mass (Da):
61540
Number AA:
UniProt ID:
Q9UM21
International Prot ID:
Sequence:
Retrieve full protein sequence
GO Terms
External Links
Internal Links
Cellular Component:
GO:0005794
GO:0005576
GO:0016021
Uniprot
OncoNet
Molecular Function:
GO:0008454
GO:0046872
PhosphoSite+
KinaseNET
Biological Process:
GO:0006491
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
Y24
S
F
L
T
L
S
W
Y
T
T
W
Q
N
G
K
Site 2
Y37
G
K
E
K
L
I
A
Y
Q
R
E
F
L
A
L
Site 3
S56
R
I
A
E
H
R
I
S
Q
R
S
S
E
L
N
Site 4
S59
E
H
R
I
S
Q
R
S
S
E
L
N
T
I
V
Site 5
S60
H
R
I
S
Q
R
S
S
E
L
N
T
I
V
Q
Site 6
T76
F
K
R
V
G
A
E
T
N
G
S
K
D
A
L
Site 7
S79
V
G
A
E
T
N
G
S
K
D
A
L
N
K
F
Site 8
T90
L
N
K
F
S
D
N
T
L
K
L
L
K
E
L
Site 9
T98
L
K
L
L
K
E
L
T
S
K
K
S
L
Q
V
Site 10
S99
K
L
L
K
E
L
T
S
K
K
S
L
Q
V
P
Site 11
S102
K
E
L
T
S
K
K
S
L
Q
V
P
S
I
Y
Site 12
S121
H
L
L
K
N
E
G
S
L
Q
P
A
V
Q
I
Site 13
S150
T
V
K
R
E
V
K
S
Y
L
I
E
T
L
H
Site 14
Y151
V
K
R
E
V
K
S
Y
L
I
E
T
L
H
S
Site 15
Y164
H
S
L
I
D
N
L
Y
P
E
E
K
L
D
C
Site 16
S197
A
N
L
E
K
E
F
S
K
E
I
S
S
G
L
Site 17
S201
K
E
F
S
K
E
I
S
S
G
L
V
E
V
I
Site 18
S209
S
G
L
V
E
V
I
S
P
P
E
S
Y
Y
P
Site 19
S213
E
V
I
S
P
P
E
S
Y
Y
P
D
L
T
N
Site 20
Y215
I
S
P
P
E
S
Y
Y
P
D
L
T
N
L
K
Site 21
T219
E
S
Y
Y
P
D
L
T
N
L
K
E
T
F
G
Site 22
T224
D
L
T
N
L
K
E
T
F
G
D
S
K
E
R
Site 23
S228
L
K
E
T
F
G
D
S
K
E
R
V
R
W
R
Site 24
T236
K
E
R
V
R
W
R
T
K
Q
N
L
D
Y
C
Site 25
Y242
R
T
K
Q
N
L
D
Y
C
F
L
M
M
Y
A
Site 26
Y255
Y
A
Q
E
K
G
I
Y
Y
I
Q
L
E
D
D
Site 27
Y269
D
I
I
V
K
Q
N
Y
F
N
T
I
K
N
F
Site 28
S281
K
N
F
A
L
Q
L
S
S
E
E
W
M
I
L
Site 29
S367
Q
H
V
G
L
H
S
S
L
S
G
K
I
Q
K
Site 30
S369
V
G
L
H
S
S
L
S
G
K
I
Q
K
L
T
Site 31
T376
S
G
K
I
Q
K
L
T
D
K
D
Y
M
K
P
Site 32
Y380
Q
K
L
T
D
K
D
Y
M
K
P
L
L
L
K
Site 33
S397
V
N
P
P
A
E
V
S
T
S
L
K
V
Y
Q
Site 34
S399
P
P
A
E
V
S
T
S
L
K
V
Y
Q
G
H
Site 35
Y403
V
S
T
S
L
K
V
Y
Q
G
H
T
L
E
K
Site 36
T411
Q
G
H
T
L
E
K
T
Y
M
G
E
D
F
F
Site 37
S441
D
K
P
V
N
V
E
S
Y
L
F
H
S
G
N
Site 38
Y442
K
P
V
N
V
E
S
Y
L
F
H
S
G
N
Q
Site 39
S468
V
E
V
L
P
F
K
S
E
G
L
E
I
S
K
Site 40
S474
K
S
E
G
L
E
I
S
K
E
T
K
D
K
R
Site 41
Y486
D
K
R
L
E
D
G
Y
F
R
I
G
K
F
E
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