SAPdb: Entry Card with Detailed Information of Peptide

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Details of SAPdb ID 1386
Primary information
SAPdb_ID1386
PMID24611271
Year2014
Name(LMWG)2
SequenceAV
N-Terminal Modification2-[(6-bromonaphthalen-2-yl)oxy]acetic acid
C-Terminal ModificationFree
Non-terminal ModicationNone
Length2
Peptide/Conjugate/MixturePeptide
Conjugate PartnerNone
TechniqueScanning Electron Microscopy (SEM) and SANS (small angle neutron scattering)
SolventWater + 1.0M NaOH + 8.7 mg/ml GdL (glucono-d-lactone) + CO2 (pressure of 0.25 atm)
MethodDipeptide solution prepared at a concentration of 0.1 wt% in water. one molar equivalent of NaOH (1.0 M) solution into the stock solution of dipeptide for pH adjustment. 4 mL of the gelator solution was placed in a 15 mL glass vial. This vial was placed in a 3-inlet glass chamber thermostatted at 22°C, with a measured humidity of 45 %. CO2 was then added to the chamber above the vial at a required pressure for a desired period of time
Concentration1 wt%
pHInitial 10 and final 6
Temperature
22 +/- 1 °C
Incubation Period30 minutes
Self-Assembly FormationYes
Type of Self-AssemblyTransparent gel membrane
Size of Self-Assembled structureThickness : 1 to 2 mm
Linear/CyclicLinear
Stability of NanostructureNA
CommentStructure of dipeptide given in paper
Secondary information
Physico-Chemical properties
Physico-Chemical properties
STRUCTURE
Predicted Structure
SMILESN.A.