求翻译：在β折叠中，两条以上氨基酸链（肽链），或同一条肽链之间的不同部分形成平行或反平行排列，成为“股”。肽平面之间呈手风琴状折叠，股与股之间会通过氢键固定，但氢键主要在股间而不是股内。氨基酸残基的R侧链分布在片层的上下。是什么意思？

In the β-sheet, the two or more chains of amino acids (peptides), or the same between the different parts of the peptide chain to form parallel or anti-parallel, a "share." Accordion-like peptide was folded between the plane, between the stocks and shares will be fixed by hydrogen bonds, but hydroge

The beta folding, two amino acid chains (above), or to the same peptide chain peptide chain between the different parts of a parallel or anti-parallel arranged in a "unit". peptide accordion writ petition between flat-folding, shares and share through hydrogen bonds between hydrogen type mainly in f

In beta the fold, two above amino acid chains (peptide chain), either between the identical strip peptide chain different part forms parallel or the antiparallel arrangement, becomes “the stock”.Between the peptide plane assumes the accordion shape to fold, between the stock and the stock can pass t

In beta collapse, two or more amino acid chains (peptides), or between different parts of the same peptide chain arranged in parallel or anti-parallel formation, becoming "shares". Peptide plane accordion form collapse, unit and unit through hydrogen bonds between fixed, but Hydrogen-bonded main uni

In beta collapse, two or more amino acid chains (peptides), or between different parts of the same peptide chain arranged in parallel or anti-parallel formation, becoming "shares". Peptide plane accordion form collapse, unit and unit through hydrogen bonds between fixed, but Hydrogen-bonded main uni