PTM General Information
PTM Description N6-crotonyllysine
Modified Amino Acid K
Position of Modification on Amino Acid amino-acid side chain
Position in the Polypeptide any position
Correction Formula C4;H4;O1
Monoisotopic Mass Difference 68.0262
Average Mass Difference 68.07
Localization cytoplasm, nucleus, mitochondrial matrix, etc. [Detail]
RESID ID AA0567
Formula Structure
Formula 3D Structure
Substrate Site Specificity
Number of Experimentally Validated Sites368
The Matrix of Positional Amino Acid Frequency Surrounding Modified Site
Pos.-6-5-4-3-2-10+1+2+3+4+5+6
A0.270.160.10.230.240.0100.210.140.040.060.190.25
R0.030.090.080.1100.2100.0100.020.0100.15
N000000.01000.060000
D000000000.09000.090
C0000000000000
G0.040.040.010.10.120.0100.170.10.140.030.010.14
E0.0200.0100000.090.070.0800.060
Q0.0600.04000.1100.020.10000.09
H00.06000000000.060.10.05
I0.010.0400.010.020000.020.010.010.040.03
L0.010.010.070.20.130.01000.050.010.020.020.01
K0.190.230.420.20.010.2600.3500.190.510.350.06
M0.01000000000000
F0.010.01000.010.01000.010.01000
P0.090.090.090.090.170.15000.010.020.010.010.01
S0.180.090.0100.170.1100.070.180.150.180.030
T0.020.030.10.040.010.1100.070.10.090.110.030.02
W0000000000000
Y00000.0200000.14000.09
V0.060.150.070.020.10.0100.010.080.090.010.070.09
Sequence Logo

Average Solvent Accessibility Surrounding Modified Site
Secondary Structure Logo




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