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3D models for conformational states of the V3 and V1/V2 loops in gp120/CD4/antibody complex

机译:V3和V1 / V2循环的构象状态的3D模型,GP120 / CD4 /抗体复合物

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The X-ray structure of the ternary complex of an engineered "core" gp120,CD4 and antibody does not contain the hypervariable V3 and V1/V2 loops (the gp120_(298-331) and gap 120_(126-196) fragments,respectively).These loops are extremely important in HIV function.We have restored several feasible 3D structures of these loops in gp120 applying a computational approach based on residue-residue contact matrices.
机译:工程化的“核心”GP120,CD4和抗体的三元复合物的X射线结构不含高变V3和V1 / V2环(GP120_(298-331)和GAP 120_(126-196)片段)。这些循环在艾滋病毒函数中非常重要。我们在GP120中恢复了几个可行的3D结构,其基于残留物残留矩阵施加计算方法。

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