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 IDAA0033
Formula Structure
Formula 3D Structure
Substrate Site Specificity
Number of Experimentally Validated Sites31
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
W00.05000000.1400000
Y0.18000000000000
V00.050.090.270.14000.230.0500.050.050.05
Sequence Logo

Average Solvent Accessibility Surrounding Modified Site
Secondary Structure Logo