General Information
PTM Description
Phosphotyrosine
Modified Amino Acid
Y
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 IDAA0039
Formula Structure
Formula 3D Structure
Substrate Site Specificity
Number of Experimentally Validated Sites17149
The Matrix of Positional Amino Acid Frequency Surrounding Modified Site
Pos.-6-5-4-3-2-10+1+2+3+4+5+6
A0.060.070.060.060.070.0600.070.070.060.060.060.07
R0.070.060.060.060.050.0400.050.050.050.070.060.07
N0.040.040.050.050.050.0400.030.050.030.040.040.04
D0.070.070.080.090.090.0900.080.070.050.060.060.06
C0.010.010.010.010.010.0100.010.020.010.010.010.01
G0.070.070.080.080.090.0700.070.070.050.070.080.07
E0.080.080.090.110.080.0800.10.080.050.080.080.07
Q0.040.050.050.050.040.0400.050.040.030.050.050.04
H0.020.020.020.020.020.0200.020.020.020.020.020.02
I0.040.040.030.030.030.0700.040.040.060.030.040.04
L0.080.070.070.060.060.0900.070.070.10.070.070.08
K0.070.070.060.060.060.0500.040.060.050.060.070.07
M0.020.020.020.020.020.0100.020.020.030.020.020.02
F0.030.030.030.020.020.0200.030.030.040.030.030.03
P0.060.070.070.060.080.0600.030.060.10.070.070.07
S0.090.090.10.090.090.0700.110.090.090.090.090.08
T0.050.050.050.050.050.0600.060.060.060.060.050.05
W0.010.010.010.010000.010.010.010.010.010.01
Y0.030.030.030.030.030.0300.040.030.030.040.040.04
V0.050.050.050.050.050.0700.070.060.080.060.040.06
Sequence Logo

Average Solvent Accessibility Surrounding Modified Site
Secondary Structure Logo