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Position-Specific Scoring Matrices

Tabular numerical representations of sequence motifs displaying their variability as likelihood values for each possible residue at each position in a sequence. Position-specific scoring matrices (PSSMs) are calculated from position frequency matrices.

Year introduced: 2010

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Tree Number(s): E05.318.740.600.650, E05.393.760.670, G02.111.570.580.175.500

MeSH Unique ID: D056510

Entry Terms:

  • Matrices, Position-Specific Scoring
  • Position Specific Scoring Matrices
  • Scoring Matrices, Position-Specific
  • Position-Specific Weight Matrices
  • Matrices, Position-Specific Weight
  • Position Specific Weight Matrices
  • Weight Matrices, Position-Specific
  • Position-Specific Weight Matrix
  • Matrix, Position-Specific Weight
  • Position Specific Weight Matrix
  • Weight Matrix, Position-Specific
  • Position Weight Matrices
  • Matrices, Position Weight
  • Weight Matrices, Position
  • Position Weight Matrix
  • Matrix, Position Weight
  • Weight Matrix, Position
  • Position-Specific Scoring Matrix
  • Matrix, Position-Specific Scoring
  • Position Specific Scoring Matrix
  • Scoring Matrix, Position-Specific
  • Position Frequency Matrices
  • Frequency Matrices, Position
  • Matrices, Position Frequency
  • Sequence Logo
  • Logo, Sequence
  • Logos, Sequence
  • Sequence Logos

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