Literature DB >> 697726

Amino acid sequences of alpha-helical segments from S-carboxymethylkerateine-A. Statistical analysis.

T C Elleman, W G Crewther, J Van Der Touw.   

Abstract

The distribution of the different types of amino acid residue within two helical segments isolated from the low-sulphur fraction of wool keratin was examined for periodicity and larger sequence repeats. Both were detected, the former corresponding to the geometry of the proposed coiled=coil structure and the latter suggesting a distant gene duplication, though the existence of the repeat might equally well be related to interactions within the microfibril.

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Year:  1978        PMID： 697726      PMCID： PMC1185790          DOI： 10.1042/bj1730387

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  8 in total

1.  Is alpha-keratin a coiled coil?

Authors:  F H C CRICK
Journal:  Nature       Date:  1952-11-22       Impact factor: 49.962

2.  The structure of feather rachis keratin.

Authors:  L PAULING; R B COREY
Journal:  Proc Natl Acad Sci U S A       Date:  1951-05       Impact factor: 11.205

3.  Structure of alpha-keratin: structural implication of the amino acid sequences of the type I and type II chain segments.

Authors:  D A Parry; W G Crewther; R D Fraser; T P MacRae
Journal:  J Mol Biol       Date:  1977-06-25       Impact factor: 5.469

4.  Amino acid sequences of alpha-helical segments from S-carbosymethylkerateine-A. Complete sequence of a type-I segment.

Authors:  K H Gough; A S Inglis; W G Crewther
Journal:  Biochem J       Date:  1978-08-01       Impact factor: 3.857

Review 5.  X-ray studies of crystalline proteins.

Authors:  A C North; D C Phillips
Journal:  Prog Biophys Mol Biol       Date:  1969       Impact factor: 3.667

6.  Tests for comparing related amino-acid sequences. Cytochrome c and cytochrome c 551 .

Authors:  A D McLachlan
Journal:  J Mol Biol       Date:  1971-10-28       Impact factor: 5.469

7.  Amino acid sequences of alpha-helical segments from S-carboxymethylkerateine-A. Tryptic and chymotryptic peptides from a type-II segment.

Authors:  D M Hogg; L M Dowling; W G Crewther
Journal:  Biochem J       Date:  1978-08-01       Impact factor: 3.857

8.  Amino acid sequences of alpha-helical segments from S-carboxymethylkerateine-A. Complete sequence of a type-II segment.

Authors:  W G Crewther; A S Inglis; N M McKern
Journal:  Biochem J       Date:  1978-08-01       Impact factor: 3.857
  8 in total
  4 in total

1.  Analysis of sequence periodicity in E. coli proteins: empirical investigation of the "duplication and divergence" theory of protein evolution.

Authors:  Derek Gatherer; Neil R McEwan
Journal:  J Mol Evol       Date:  2003-08       Impact factor: 2.395

2.  The primary structure of component 8c-1, a subunit protein of intermediate filaments in wool keratin. Relationships with proteins from other intermediate filaments.

Authors:  L M Dowling; W G Crewther; A S Inglis
Journal:  Biochem J       Date:  1986-06-15       Impact factor: 3.857

3.  Amino acid sequences of alpha-helical segments from S-carbosymethylkerateine-A. Complete sequence of a type-I segment.

Authors:  K H Gough; A S Inglis; W G Crewther
Journal:  Biochem J       Date:  1978-08-01       Impact factor: 3.857

4.  Reconstitution of cytokeratin filaments in vitro: further evidence for the role of nonhelical peptides in filament assembly.

Authors:  J J Sauk; M Krumweide; D Cocking-Johnson; J G White
Journal:  J Cell Biol       Date:  1984-11       Impact factor: 10.539
  4 in total

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