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Details of SAPdb entry with Sequence FFF
Primary information
SAPdb ID 1179,
PMID19527662
Peptide NameTriphenylalanine
Peptide sequenceFFF
N-Terminal ModificationFree
C-Terminal ModificationFree
Non-Terminal ModificationNone
Length3
Peptide/ConjuagatePeptide
Conjugate partnerNone
TechniqueTEM (Transmission Electron Microscopy), SEM (Scanning Electron Microscopy) and FTIR (Fourier Transform Infrared)
SolventChlorinated alcohol
MethodPeptide stock solution prepared in HFP (1,1,1,3,3,3-hexafluoro-2-propanol) at conc 100mg/ml. Peptide stock solution diluted with water to 2mg/ml.
Conc2mg/ml
TemperatureRoom temperature
Year2009
Self assemblyYes
Type of Self assemblyPlate like Nano-structure
Tertiary Structure
(Technique)		Not Predicted),
Linear
NA
Stable
Others
NA
None
N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C=O
Primary information
SAPdb ID 1183,
PMID24468750
Peptide NameTriphenylalanine
Peptide sequenceFFF
N-Terminal ModificationFree
C-Terminal ModificationFree
Non-Terminal ModificationNone
Length3
Peptide/ConjuagatePeptide
Conjugate partnerNone
TechniqueInsilico method: MARTINI coarse - grained molecular dynamic
SolventWater
MethodSimulation of a system consisting of 600 FFF peptides and 24 442 water beads in a cubic box of 15.5 nm (corresponding to a peptide concentration of 120 mg/ml with the CG molecular dynamics simulations, using the MARTINI V2.1 force field. Ten 900 ns MD runs have been performed using different initial velocities starting from a state in which the peptides were placed randomly in the water box.
Conc120 mg/ml
Temperature37°C
Incubation Time600- 900 ns (nanoseconds)
Year2014
Self assemblyYes
Type of Self assemblyNanospheres (in seven out of ten trajectories), Nanorods ( in the 3 out of 10 trajectories)
Tertiary Structure
(Technique)		Not Predicted),
Linear
NA
NA
Nanospheres, Nanorods
NA
None
N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C=O
Primary information
SAPdb ID 1184,
PMID24468750
Peptide NameTriphenylalanine
Peptide sequenceFFF
N-Terminal ModificationFree
C-Terminal ModificationFree
Non-Terminal ModificationNone
Length3
Peptide/ConjuagatePeptide
Conjugate partnerNone
TechniqueInsilico method: MARTINI coarse - grained molecular dynamic
SolventWater
MethodTo examine the effect of concentration on the formation of FFF nanostructures, they performed two independent 4000 ns long MD simulations at a lower peptide concentration of 45 mg /ml. Simulation of a system consisting of 600 FFF peptides and 24 442 water beads in a cubic box of 15.5 nm (corresponding to a peptide concentration of 45mg/ml with the CG molecular dynamics simulations, using the MARTINI V2.1 force field. T
Conc45 mg/ml
Temperature37°C
Incubation Time1500 ns
Year2014
Self assemblyYes
Type of Self assemblyNanorod
Tertiary Structure
(Technique)		Not Predicted),
Linear
NA
Stable for 2 microseconds
Nanorod
NA
None
N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C=O
Primary information
SAPdb ID 1185,
PMID24468750
Peptide NameTriphenylalanine
Peptide sequenceFFF
N-Terminal ModificationFree
C-Terminal ModificationFree
Non-Terminal ModificationNone
Length3
Peptide/ConjuagatePeptide
Conjugate partnerNone
TechniqueInsilico method: MARTINI coarse - grained molecular dynamic
SolventWater
MethodTo examine the effect of concentration on the formation of FFF nanostructures, they performed two independent 4000 ns long MD simulations at a lower peptide concentration of 45 mg /ml. Simulation of a system consisting of 600 FFF peptides and 24 442 water beads in a cubic box of 15.5 nm (corresponding to a peptide concentration of 45mg/ml with the CG molecular dynamics simulations, using the MARTINI V2.1 force field. T
Conc45 mg/ml
Temperature37°C
Incubation Time3500 ns
Year2014
Self assemblyYes
Type of Self assemblyNanosphere
Tertiary Structure
(Technique)		Not Predicted),
Linear
NA
NA
Nanosphere
NA
None
N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C=O
Primary information
SAPdb ID 1186,
PMID24468750
Peptide NameTriphenylalanine
Peptide sequenceFFF
N-Terminal ModificationFree
C-Terminal ModificationFree
Non-Terminal ModificationNone
Length3
Peptide/ConjuagatePeptide
Conjugate partnerNone
TechniqueInsilico method: MARTINI coarse - grained molecular dynamic
SolventWater
MethodSimulation of a system consisting of 1800 FFF peptides and 24 442 water beads in a cubic box of 15.5 nm (corresponding to a peptide concentration of 80 mg/ml with the CG molecular dynamics simulations, using the MARTINI V2.1 force field. Ten 900 ns MD runs have been performed using different initial velocities starting from a state in which the peptides were placed randomly in the water box.
Conc80 mg/ml
Temperature37°C
Incubation Time6000 ns
Year2014
Self assemblyYes
Type of Self assemblyNanorods and Nanosphere
Tertiary Structure
(Technique)		Not Predicted),
Linear
NA
NA
Nanospheres, Nanorods
NA
None
N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C=O