General Information
PTM Description
Phosphohistidine
Modified Amino Acid
H
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 IDnone
Substrate Site Specificity
Number of Experimentally Validated Sites39
The Matrix of Positional Amino Acid Frequency Surrounding Modified Site
Pos.-6-5-4-3-2-10+1+2+3+4+5+6
A0.060.030.1300.160.1600.1600.10.10.130.1
R0.0600.190.1600.0300.060.030.160.0600.03
N0.03000.1600000.100.100.1
D000.030.0600.0600.1900.1000
C00.0300000000.030.10.10
G0.060.130.030.060.030.1300.10.10.030.10.060.1
E0.130.1600.030.06000.13000.030.160.06
Q00.0600.100.03000.030.06000.13
H0.030.0300.0300.030000000
I0.030.1300.060.190.100.030.10.10.10.10.06
L0.130.2300.030.16000.060.260.060.0300.23
K000.03000.06000.060.1900.030.1
M00.060.1000.0300.0300.03000
F0.1600.10.030.1000.100.060.0600.03
P00.030000000000.230
S0.10.030.10.10.130.2600.130.190.030.160.060.03
T0.0300.060.1600.0600000.1600
W000000000.030000
Y0.0600.0600.10.03000.10.0300.030
V0.10.060.1600.060000000.10.03
Sequence Logo

Average Solvent Accessibility Surrounding Modified Site
Secondary Structure Logo



General Information
PTM Description
Tele-phosphohistidine
Modified Amino Acid
H
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 IDAA0035
Formula Structure
Formula 3D Structure
Substrate Site Specificity
Number of Experimentally Validated Sites1