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Amine
Fmoc
Acetyl
Boc
Biotin
CBz
5-FAM
FITC
Fluoreccein
Formyl
Mca
Suc
Tta
Dansyl
Palmitoyl
5-TAMRA
5-ROX
Cyanine3
Cyanine5
OG488
AF546
AF555
AF647
AF488
Meristoyl
Stearoyl
6-AzidoHex
5-Hexyanoic
BCN
DBCO
Biotin-PEG2
Cyclo
NOTA
NODAGA
(+)-JQ1
Acid
Amide
6-AzidoHex
Biotin
Coumarin343
Cyanine3
Cyanine5
5-FAM
5-Hexyanoic
Hydrazide
Myristoyl
Palmitoyl
5-ROX
Stearoyl
5-TAMRA
None
Dp
BDp
A
Ala
beta-Ala
D-Ala
beta-azidoAla
azidohomoAla
cyclohexylAla
1-naphthylAla
(S)-2-(4-pentenyl)Ala
(R)-2-(4-pentenyl)Ala
(S)-2-(7-octenyl)Ala
(R)-2-(7-octenyl)Ala
C
Cys
D-Cys
Cys(Acm)
homoCys
D
Asp
D-Asp
Asp(O-2-PhiPr)
Asp(O-tBu)
E
Glu
D-Glu
Glu(O-2-PhiPr)
Glu(O-tBu)
Glu(EDANS)
Pyroglutamic acid
F
Phe
D-Phe
13C9, 15N-Phe
2-FluoroPhe
3-FluoroPhe
4-FluoroPhe
2-MethylPhe
3-MethylPhe
4-MethylPhe
2-ChloroPhe
3-ChloroPhe
4-ChloroPhe
2-TrifluoromethylPhe
3-TrifluoromethylPhe
4-TrifluoromethylPhe
homoPhe
G
Gly
N-BenzoylGly
L-PhenylGly
D-PhenylGly
AllylGly
HomopropargylGly
13C2-Gly
H
His
D-His
His(trt)
His(boc)
I
Ile
D-Ile
Norleucine
N-Methyl-Ile
K
Lys
Lys(Me)
Lys(Me)2
Lys(Me)3
Lys(Ac)
Lys(propionyl)
Lys(biotinyl)
Lys(5-ROX)
Lys(5-TAMRA)
Lys(Dansyl)
Lys(FITC)
Lys(DABCYL)
Lys(5-FAM)
Lys(TQ2)
Lys(TQ3)
Lys(OregonGreen514)
Lys(Dnp)
Lys(JF549)
Lys(QSY21)
Lys(AlexaFluor647)
Lys(Cyanine3)
AzidoLysine
Lys(1methyl-2,3,4,5-tetrazine)
L-photoLysine
Lys(6-azidohexanoic acid)
Lys(NOTA)
Lys(NODAGA)
Lys(Cyanine5)
L
Leu
D-Leu
N-MethylLeucine
Norleucine
13C6,15N-Leu
L-photoLeucine
M
Met
D-Met
SelenoMethionine
Methionine-sulfoxide
Methionine-sulfone
N
Asn
D-Asn
P
Pro
D-Pro
13C5,15N-Pro
5,5-DimethylPro
(2S,4R)-4-FluoroPro
(2S,4S)-4-FluoroPro
4,4-DifluoroPro
L-trans-4-HydroxyPro
L-photoProline
Q
Gln
D-Gln
R
Arg
D-Arg
MethylArg
asym DimethylArg
13C6,15N4-Arg
NitroArg
S
Ser
D-Ser
O-AcetylSer
PhosphoSer
Ser(trt)
T
Thr
D-Thr
PhosphoThr
V
Val
D-Val
13C5,15N-Val
W
Trp
D-Trp
6-ChloroTrp
5-FluoroTrp
7-AzaTrp
Y
Tyr
D-Tyr
PhosphoTyr
4-Bromoacetylamino-L-phenylalanine
2,6-Dimethyl-Tyrosine
X
C-term DiaminePEG
C-term EthylDiamine
ABu
AHx
PEG2
PEG3
PEG6
PEG8
PEG10
PEG12
PEG27
Beta Alanine
2,4-Diaminobutyric acid
2,3-Diaminopropionic acid
GABA
4-amino-1-methylpyrrole-2-carboxylic acid
4-amino-1-methylimidazole-2-carboxylic acid
1-methylpyrrole-2-carboxylic acid
1-methylimidazole-2-carboxylic acid
PNA - AEAA spacer
PNA base - a
PNA base - g
PNA base - c
PNA base - t
4-Amino-Lphenylalanine
Aib
Bromoacetic acid
Naphtylalanine
Norleucine
Statine
Disulfide Bridges:
0
1
2
3
Peptide Conformation:
Linear
Lactam
Cyclic
Stapled