Solution NMR structures of immunoglobulin-like domains 7 and 12 from obscurin-like protein 1 contribute to the structural coverage of the human cancer protein interaction network

Surya V.S.R.K. Pulavarti, Yuanpeng J. Huang, Kari Pederson, Thomas B. Acton, Rong Xiao, John K. Everett, James H. Prestegard, Gaetano T. Montelione, Thomas Szyperski

Research output: Contribution to journalArticlepeer-review

Abstract

High-quality solution NMR structures of immunoglobulin-like domains 7 and 12 from human obscurin-like protein 1 were solved. The two domains share 30 % sequence identity and their structures are, as expected, rather similar. The new structures contribute to structural coverage of human cancer associated proteins. Mutations of Arg 812 in domain 7 cause the rare 3-M syndrome, and this site is located in a surface area predicted to be involved in protein–protein interactions.

Original languageEnglish (US)
Pages (from-to)209-214
Number of pages6
JournalJournal of Structural and Functional Genomics
Volume15
Issue number4
DOIs
StatePublished - Nov 20 2014

All Science Journal Classification (ASJC) codes

  • Structural Biology
  • Biochemistry
  • Genetics

Keywords

  • Cytoskeletal adapter
  • Ig-like domain
  • Obscurin-like protein 1
  • PF07679
  • Structural genomics

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