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1
Amino acid sequences of peptides from a chymotryptic digest of a urea-soluble protein fraction (U.S.3) from oxidized wool.来自氧化羊毛的尿素可溶蛋白组分（U.S.3）的胰凝乳蛋白酶消化产物中肽段的氨基酸序列。
Biochem J. 1969 Nov;115(2):323-34. doi: 10.1042/bj1150323.
2
Amino acid sequences of peptides from a tryptic digest of a urea-soluble protein fraction (U.S.3) from oxidized wool.氧化羊毛尿素可溶蛋白部分（U.S.3）经胰蛋白酶消化后得到的肽的氨基酸序列。
Biochem J. 1967 Mar;102(3):801-14. doi: 10.1042/bj1020801.
3
Amino acid sequences of alpha-helical segments from S-carboxymethylkerateine-A. Tryptic and chymotryptic peptides from a type-II segment.来自S-羧甲基角蛋白-A的α-螺旋片段的氨基酸序列。来自II型片段的胰蛋白酶和胰凝乳蛋白酶肽段。
Biochem J. 1978 Aug 1;173(2):353-63. doi: 10.1042/bj1730353.
4
Studies on the high-sulphur proteins of reduced Merino wool. Amino acid sequence of protein SCMKB-3A3.美利奴羊毛还原态高硫蛋白的研究。蛋白质SCMKB - 3A3的氨基酸序列。
Biochem J. 1973 Aug;133(4):641-54. doi: 10.1042/bj1330641.
5
The amino acid sequence of protein SCMK-B2A from the high-sulphur fraction of wool keratin.羊毛角蛋白高硫组分中蛋白质SCMK-B2A的氨基酸序列。
Biochem J. 1972 Dec;130(3):833-45. doi: 10.1042/bj1300833.
6
Evidence of homology in a high-sulphur protein fraction (SCMK-B2) of wool and hair alpha-keratins.羊毛和毛发α-角蛋白的高硫蛋白质组分（SCMK-B2）中同源性的证据。
Biochem J. 1968 Nov;110(2):193-200. doi: 10.1042/bj1100193.
7
The primary structure of a protein, component 0.62, rich in glycine and aromatic residues, obtained from wool keratin.一种蛋白质的一级结构，成分0.62，富含甘氨酸和芳香族残基，从羊毛角蛋白中获得。
Eur J Biochem. 1973 Apr 2;34(1):120-4. doi: 10.1111/j.1432-1033.1973.tb02737.x.
8
Amino acid sequences of alpha-helical segments from S-carboxymethylkerateine-A. Complete sequence of a type-II segment.来自S-羧甲基角蛋白-A的α-螺旋片段的氨基酸序列。II型片段的完整序列。
Biochem J. 1978 Aug 1;173(2):365-71. doi: 10.1042/bj1730365.
9
Amino acid compositions of the soluble tryptic peptides and chymotryptic peptides from the polypeptide chain of all component of chicken hemoglobin. Biochemical studies on hemoglobins and myoglobins. VII.鸡血红蛋白所有组分多肽链中可溶性胰蛋白酶肽和糜蛋白酶肽的氨基酸组成。血红蛋白和肌红蛋白的生化研究。VII.
Int J Protein Res. 1971;3(6):339-46. doi: 10.1111/j.1399-3011.1971.tb01728.x.
10
The structure and function of ribonuclease T 1 . XIV. Isolation and amino acid composition of chymotryptic peptides from performic acid-oxidized and heat-denatured ribonuclease T 1 .核糖核酸酶T1的结构与功能。十四、过甲酸氧化和热变性核糖核酸酶T1的胰凝乳蛋白酶消化肽段的分离及氨基酸组成
J Biochem. 1971 Oct;70(4):603-15. doi: 10.1093/oxfordjournals.jbchem.a129677.

引用本文的文献

1
The primary structure of component 8c-1, a subunit protein of intermediate filaments in wool keratin. Relationships with proteins from other intermediate filaments.羊毛角蛋白中间丝亚基蛋白8c-1的一级结构。与其他中间丝蛋白的关系。
Biochem J. 1986 Jun 15;236(3):695-703. doi: 10.1042/bj2360695.
2
Amino acid sequences of alpha-helical segments from S-carbosymethylkerateine-A. Complete sequence of a type-I segment.来自S-羧甲基角蛋白A的α-螺旋片段的氨基酸序列。I型片段的完整序列。
Biochem J. 1978 Aug 1;173(2):373-85. doi: 10.1042/bj1730373.
3
Amino acid sequences of alpha-helical segments from S-carboxymethylkerateine-A. Tryptic and chymotryptic peptides from a type-II segment.来自S-羧甲基角蛋白-A的α-螺旋片段的氨基酸序列。来自II型片段的胰蛋白酶和胰凝乳蛋白酶肽段。
Biochem J. 1978 Aug 1;173(2):353-63. doi: 10.1042/bj1730353.

本文引用的文献

1
Amino acid sequences of peptides from a tryptic digest of a urea-soluble protein fraction (U.S.3) from oxidized wool.氧化羊毛尿素可溶蛋白部分（U.S.3）经胰蛋白酶消化后得到的肽的氨基酸序列。
Biochem J. 1967 Mar;102(3):801-14. doi: 10.1042/bj1020801.
2
A SENSITIVE SEMI-QUANTITATIVE METHOD FOR AMINO-ACID ANALYSIS.一种用于氨基酸分析的灵敏半定量方法。
J Chromatogr. 1965 Feb;17:420-5. doi: 10.1016/s0021-9673(00)99892-3.
3
THE AMINO ACID SEQUENCE OF PSEUDOMONAS CYTOCHROME C-551.铜绿假单胞菌细胞色素C-551的氨基酸序列。
Biochem J. 1963 Nov;89(2):349-78. doi: 10.1042/bj0890349.
4
A new fraction from oxidized wool.一种来自氧化羊毛的新级分。
Biochem J. 1963 Jan;86(1):125-9. doi: 10.1042/bj0860125.
5
Halogenation of tyrosine during acid hydrolysis.酸水解过程中酪氨酸的卤化作用。
Biochim Biophys Acta. 1963 May 14;71:468-71. doi: 10.1016/0006-3002(63)91108-9.
6
Analytical separations by highvoltage paper electrophoresis. Amino acids in protein hydrolysates.高压纸电泳分析分离。蛋白质水解物中的氨基酸。
Biochem J. 1961 Dec;81(3):606-14. doi: 10.1042/bj0810606.
7
The amino acid compositions of three fractions from oxidized wool.氧化羊毛三个组分的氨基酸组成。
Biochem J. 1958 Feb;68(2):348-52. doi: 10.1042/bj0680348.
8
The preparation and properties of a helix-rich fraction obtained by partial proteolysis of low sulfur S-carboxymethylkerateine from wool.通过对羊毛中低硫S-羧甲基角蛋白进行部分蛋白酶解得到的富含螺旋结构部分的制备及其性质
J Biol Chem. 1967 Oct 10;242(19):4310-9.
9
Synthesis of cellulose by enzyme preparations from the developing cotton boll.利用发育中的棉铃的酶制剂合成纤维素。
Nature. 1965 Jul 17;207(994):295-6. doi: 10.1038/207295b0.
10
Pyrrolid-2-one-5-carboxylic acid as an N-terminal group of the low-sulphur proteins of wool.吡咯烷-2-酮-5-羧酸作为羊毛低硫蛋白的N端基团。
Aust J Biol Sci. 1968 Dec;21(6):1327-30. doi: 10.1071/bi9681327.

来自氧化羊毛的尿素可溶蛋白组分（U.S.3）的胰凝乳蛋白酶消化产物中肽段的氨基酸序列。

Amino acid sequences of peptides from a chymotryptic digest of a urea-soluble protein fraction (U.S.3) from oxidized wool.

作者信息

Corfield M C, Fletcher J C

出版信息

Biochem J. 1969 Nov;115(2):323-34. doi: 10.1042/bj1150323.

DOI:10.1042/bj1150323
PMID:5395876
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1185105/
Abstract
  1. A chymotryptic digest of the protein fraction U.S.3. from oxidized wool was separated into 51 peptide fractions by chromatography on a column of cation-exchange resin. 2. The less acidic fractions were separated into their component peptides by a combination of cation-exchange-resin chromatography, paper chromatography and paper electrophoresis. 3. The amino acid sequences of 34 of these peptides were elucidated, and those of 14 others partially determined. 4. Overlaps between the tryptic and chymotryptic peptides from fraction U.S.3 have enabled ten extended amino acid sequences to be deduced, the longest containing 20 amino acid residues. 5. The relevance of the results to the structures of the helical and non-helical regions of wool is discussed.
摘要
  1. 对氧化羊毛的蛋白质组分U.S.3进行胰凝乳蛋白酶消化，通过阳离子交换树脂柱色谱法将其分离成51个肽段。2. 酸性较弱的组分通过阳离子交换树脂色谱法、纸色谱法和纸电泳法相结合的方式分离成其组成肽段。3. 阐明了其中34个肽段的氨基酸序列，部分确定了另外14个肽段的氨基酸序列。4. 来自组分U.S.3的胰蛋白酶肽段和胰凝乳蛋白酶肽段之间的重叠使得能够推导十个延伸的氨基酸序列，最长的包含20个氨基酸残基。5. 讨论了这些结果与羊毛螺旋区和非螺旋区结构的相关性。