Bombesin structure in presence of SDS micelles

Structure of bombesin peptide calculated in presence of 150 mM SDS micelles at pH 7.0, 25°C. Structure was determinded by NMR spectroscopy and SA-MD. Data clearly show that, under these experimental conditions, bombesin adopts a α-helix structure.本数据集包含在pH 7.0、25℃条件下，于150 mM十二烷基硫酸钠（SDS）胶束体系中计算得到的蛙皮素（bombesin）肽的三维结构。该结构通过核磁共振（NMR）波谱学与SA-MD方法测定。实验数据清晰表明，在上述实验条件下，蛙皮素肽会呈现α螺旋构象。