PTM General Information
PTM Description 4-aspartylphosphate
Modified Amino Acid D
Position of Modification on Amino Acid amino-acid side chain
Position in the Polypeptide any position
Correction Formula H1;O3;P1
Monoisotopic Mass Difference 79.9663
Average Mass Difference 79.98
Localization cytoplasm, nucleus, mitochondrial matrix, etc. [Detail]
RESID ID AA0033
Formula Structure
Formula 3D Structure
Substrate Site Specificity
The Matrix of Positional Amino Acid Frequency Surrounding Modified Site
Pos.-6-5-4-3-2-10+1+2+3+4+5+6
A0.0500.05000000.0500.050.050
R0.0500.09000.05000.09000.050
N0.050.09000000.090.14000.140
D00.410000000.14000.230.05
C0000.09000000000
G00.1400.0900000.050.140.050.180.14
E000000000.09000.090.09
Q00.05000.050000.090.05000
H00.090000000.050000
I0.0500.090.320.18000.1400.0500.050
L0.0900.50.090.360.4100.3600.360.050.050.09
K00.050000000.05000.140.09
M000.090.1400.1800.050.090.41000.36
F0.270.050.0900.140.09000.050000
P0.270000000000.7700
S00.05000.050.180000000
T00000.090.09000.0900.0500.14</