The crystal structure of α‐glycylglycine. CorrectionThe crystal structure of the ~ crystal form of glycylglycine, -CO2CH2NHCOCHzNH +, has been investigated. The cell dimensions are a= 7.70, b= 9"57, c= 9.48 A,,/~= 124 掳 35'. The space group is P2x/a with four molecules per ...
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crystal structure deformationH-bondsX-ray analysislow temperaturesChanges in the structure of 伪-modification of glycylglycine during cooling down to 100 K have been studied; the results were compared with those obtained earlier for glycine polymorphs. A relative volumetric contraction of the structure ...
The crystal structure of triglycine sulphate after continuous switching treatment is reported. The crystals are monoclinic with cell dimensions a = 9.152(2), b = 12.640(2), c = 5.768(1) , = 105.48(2)°, space group P21 Z = 2. Least-squares refinement using 1228 independent X-ray ...
The crystal structure of ferrous glycine sulfate (a ferroglycine sulfate complex with chemical formula FeSO4(C2H5NO2), a compound extensively used as an iron dietary supplement, was refined from synchrotron X-ray powder diffraction data. The crystal structure of an (so-far unreported) isostructural...
structure of L-threonine and hydrogen bonds as broken lines.eLoad–depth curves recorded from an L-threonine crystal on its (00\(\bar 1\)) face at different penetration depths.fYoung’s modulus (E) and hardness (H) based on the curves similar to those shown in (e). The error bars ...
To test the roles of Arg337 and Arg673 in substrate binding by PgDPP11, we replaced these residues with alanine, glycine, or asparagine and tested the enzymatic activity of the mutant proteins on synthetic substrates with Asp/Glu at the P1 position (Table 1). Mutation of Arg673 to Ala re...
KAWAI, TOHRUChemischer InformationsdienstKanazawa, H., Matsuura, Y., Tanaka, N., Kakudo, M., Komoto, T., Kawai, T.: The crystal and molecular structure of N-carboxy anhydride of glycine. Bull. Chem. Soc. Jpn. 49 (1976a) 954-956....
(Fig.1f, diamond), as well as beta barrels in both the CheA.P5 domain and CheW (Fig.1f, asterisks). Moreover, as observed previously in the QEQE monolayer system16, all three receptors within each TOD, have a close interaction with either CheA.P5 or CheW in a ratio of 1TOD:1CheA:...
To understand how these BCL-2 mutations compromise drug binding we solved crystal structures of both complexes (Table1and Fig.2). The G101V mutation resides on the BCL-2 α2 helix packing against the α5 helix and is within the BCL-2 BH3 motif. The glycine is a conserved, defining fea...