Version History
N-Terminal Modification
Input Peptide Sequence
Single Letter Code
Three Letter Code
C-Terminal Modification
No Modification
5-FAM
5-FAM-Ahx
Acetylation
Benzoic acid
Benzyloxycarbonyl
Biotin
Biotin-Ahx
Br-Ac-
CBZ
Cinnamoylation
Dabcyl
Dabsyl
Dansyl
Dansyl-Ahx
Dinitrophenyl
DTPA
FITC
FITC-Ahx
Fluorescein
Fmoc
Formylation
Glycolic acid
Lissamine Rhodamine
MCA
Myrisitic Acid
N-Methyl
Octanoic acid
Palmitolyl
Palmytolyl
PEN
Pyroglutamic acid (Pyr)
Rhodamine 110
Steroylation
TAMRA
t-butoxycarbonyl (Boc)
TMR
No Modification
Amidation
Benzaldehyde
Benzyl (Bz)
Biotin
Cysteamide
Ethyl (Et)
Farnesyl
Fluorescein
Methyl (Me)
Methyl-7-aminocoumarin (AMC)
NHEt
Nhisopen
NHMe
N-hydroxysuccinimide(OSU)
P-nitroaniline(pNA)
TAMRA
Tetra Butyl ( tBu )
Internal Modifications
Non Standard Residues
Isotopes
List of Internal Modifications
Selected Internal Modifications
Modification details
Recent Selection
None
Molecular Weight
None
Chemical Formula
None
1-Pyrenemethylamine
Abz/DNP
Abz/Tyr(3-NO2)
Biotin
BOC
DABCYL
DABCYL/Glu(EDANS)-NH2
Dabsyl
Dansyl
EDANS/DABCYL
Fluorescein
MCA/DNP
Myristoylation
p-Nitroanilide
Succinylation
Tyr (3-NO2)
