PTM General Information
PTM Description Glutamine amide
Modified Amino Acid Q
Position of Modification on Amino Acid protein backbone
Position in the Polypeptide C-terminal carboxyl group
Correction Formula H1;N1;O-1
Monoisotopic Mass Difference 0.984016
Average Mass Difference 0.98
Localization extracellular and lumenal localisation [Detail]
RESID ID AA0086
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
A0000.070.070.070
R00.070.140.070.2100
N00.070.07000.140
D000.070000
C0.14000.070.0700
G000.070.0700.140
E0.07000000
Q000.07000.210
H00000.0700
I0.430000.0700
L00.0700.070.1400
K00.360.210.2900.290
M0000.070.0700
F0.1400.0700.070.070
P000.070000
S0.070.210.140000
T0.070.0700.07000
W000.070.07000
Y00.0700.0700.070
V0.070.0700.070.2100
Sequence Logo

Average Solvent Accessibility Surrounding Modified Site
Secondary Structure Logo




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