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fluorescence (6) 6
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Biochemical Journal, ISSN 0264-6021, 07/2004, Volume 381, Issue 1, pp. 97 - 103
The monomeric D-glucose/D-galactose-binding protein (GGBP) from Escherichia coli (M, 33 000) is a periplasmic protein that serves as a high-affinity receptor... 
Ligand binding | Circular dichroism (CD) | D-glucose/D-galactose-binding protein | Thermal unfolding | Differential scanning calorimetry (DSC) | Intrinsic tryptophanyl residue fluorescence | differential scanning calorimetry (DSC) | L-ARABINOSE | BIOCHEMISTRY & MOLECULAR BIOLOGY | ENERGETICS | RECEPTOR | SENSOR | DIFFERENTIAL SCANNING CALORIMETRY | intrinsic tryptophanyl residue fluorescence | SALMONELLA-TYPHIMURIUM | circular dichroism (CD) | ligand binding | thermal unfolding | Calcium-Binding Proteins - chemistry | Calcium-Binding Proteins - metabolism | Periplasmic Binding Proteins - chemistry | Protein Structure, Tertiary | Calorimetry, Differential Scanning - methods | Fluorescence | Tryptophan - chemistry | Escherichia coli Proteins - metabolism | Fluorometry - methods | Hot Temperature | Escherichia coli - chemistry | Protein Folding | Circular Dichroism - methods | Thermodynamics | Peptides - metabolism | Protein Denaturation | Glucose - metabolism | Protein Conformation | Monosaccharide Transport Proteins - chemistry | Escherichia coli Proteins - chemistry | Monosaccharide Transport Proteins - metabolism | Periplasmic Binding Proteins - metabolism | DSC, differential scanning calorimetry | ABP, L-arabinose binding protein | GGBP, D-glucose | CR, co-operativity ratio | D-glucose | Trp fluorescence, intrinsic tryptophanyl residue fluorescence | D-galactose-binding protein
Journal Article
Protein Science, ISSN 0961-8368, 09/2003, Volume 12, Issue 9, pp. 2047 - 2056
The activity of enzyme I (EI), the first protein in the bacterial PEP:sugar phosphotransferase system, is regulated by a monomer‐dimer equilibrium where a... 
Hepes, N‐(2‐hydroxyethyl)piperazine‐N′‐2‐ethane‐sulfonic acid | phosphonopyruvate | ITC, isothermal titration calorimetry | Trp fluorescence | K1,2, dimerization constant expressed per mole monomer of dephospho‐EI or EI(H189A) | isothermal titration calorimetry | 2,4‐DNPH, 2,4‐dinitrophenylhydrazine | Trp fluorescence, intrinsic tryptophanyl residue fluorescence | PEP, phosphoenolpyruvate | PTS, phosphoenolpyruvate:sugar phosphotransferase system | Enzyme I | HPr, histidine‐containing phosphocarrier protein (∼9 kD) | DSC, differential scanning calorimetry | ME, 2‐mercaptoethanol | dimerization | phospho‐EI, phosphorylated enzyme I containing phospho‐His189 | E. coli phosphoenolpyruvate:sugar phosphotransferase system | EI(H189A), EI in which the active‐site His189 has been replaced by alanine | dephospho‐EI, nonphosphorylated enzyme I | pyruvate | active‐site mutant (EI[H189A]) | Pyr, pyruvate | EI, enzyme I (575 amino acid residues) of the PTS | phosphoenolpyruvate | differential scanning calorimetry | sedimentation equilibrium | Mg2 | PPyr, phosphonopyruvate | Phosphonopyruvate | Differential scanning calorimetry | Pyruvate | Phosphoenolpyruvate | Active-site mutant (EI[H189A]) | Mg | Sedimentation equilibrium | SYSTEM | active-site mutant (EI[H189A]) | DODECAMERIC GLUTAMINE-SYNTHETASE | SITE | PROTEIN | PHOSPHORYLATION | enzyme I | BIOCHEMISTRY & MOLECULAR BIOLOGY | BACTERIAL PHOSPHOENOLPYRUVATE | AMINO-TERMINAL DOMAIN | TRANSPORT | E. coli phosphoenolpyruvate : sugar phosphotransferase system | SALMONELLA-TYPHIMURIUM
Journal Article
Amino Acids, ISSN 0939-4451, 05/2013, Volume 44, Issue 5, pp. 1329 - 1336
Journal Article
Journal Article
European Journal of Biochemistry, ISSN 0014-2956, 07/2000, Volume 267, Issue 13, pp. 3937 - 3945
Journal Article
JOURNAL OF PROTEIN CHEMISTRY, ISSN 0277-8033, 10/1993, Volume 12, Issue 5, pp. 579 - 583
Fluorescence measurements of the homologous proteins, notexin and PLA(2) enzymes from Naja naja atra, Naja nigricollis, and Hemachatus haemachatus venoms,... 
FLUORESCENCE QUENCHING | TRP FLUORESCENCE | SNAKE-VENOM | BIOCHEMISTRY & MOLECULAR BIOLOGY | RESOLUTION | PHOSPHOLIPASE A2 | HISTIDINE RESIDUE | CHEMICAL MODIFICATION | PROTEINS | NOTEXIN | BOVINE PANCREAS
Journal Article
Journal of Protein Chemistry, ISSN 0277-8033, 10/1993, Volume 12, Issue 5, pp. 579 - 583
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 01/2015, Volume 134, pp. 380 - 387
In this study, we have undertaken efforts to find correlation between phosphorescence lifetimes of single tryptophan containing proteins and some structural... 
Tryptophan containing proteins | Phosphorescence lifetime | Temperature factors | Protein flexibility | SERUM-ALBUMIN | ACETYL-L-TRYPTOPHANAMIDE | EQUINE | INDOLE | FLUORESCENCE | SPECTROSCOPY | BOVINE | LIVER ALCOHOL-DEHYDROGENASE | TRP PHOSPHORESCENCE | TRIPLET-STATE LIFETIME | ENERGY-TRANSFER | Tryptophan
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 1993, Volume 34, Issue 12, pp. 1945 - 1948
L-tryptophanyl-L-tryptophan (Trp-Trp) and maltotriose (1) form a 1:1 complex in water (K = 8 ± 1 M at 25°C). The complexation plausibly involves intercalation... 
oligosaccharide | host-guest complexation | intercalation | Trp-Trp | dipeptide | CELLS | TRP-TRP | PROTEIN | RECOGNITION | SPECIFICITY | DETERMINANTS | SITES | CHEMISTRY, ORGANIC | OLIGOSACCHARIDE | INTERCALATION | HOST-GUEST COMPLEXATION | DIPEPTIDE
Journal Article