<H2>Description</H2>
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Summary: Identified coding regions with a very low synonymous substitution rate Ð indicating additional sequence constraints beyond the amino acid level.   The Synonymous Constraint Elements (SCEs) are defined at three different resolutions (9-, 15-, and 30-codon). There is also a bedGraph track for the local estimate of the synonymous substitution rate (lambda_s).  Also available at: http://compbio.mit.edu/SCE/^M
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File:  SynonymousConstraintElements.tar.gz^M
Files in archive:     ^M
      SCE9.hg18.bed.gz^M
      SCE15.hg18.bed.gzSCE30.hg18.bed.gz^M
      lambda_s_ORF.hg18.bedGraph.gz^M
      File formats: BED, bedGraph^M
      Format note: coordinates are on hg18^M
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<H2>Credits</H2>
	      Contact: Mike Lin <mikelin@mit.edu>^M

<H2>References</H2>
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