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README.md
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license: openrail
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---
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---
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license: openrail
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---
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DEEPBIND v0.11
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--------------
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The deepbind command-line executable can be used to score DNA/RNA sequences
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according to any RBP/TF model listed in the DeepBind web repository:
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http://tools.genes.toronto.edu/deepbind
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For each input sequence, the deepbind executable scores each subsequence
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of a pre-determined length (e.g. 20) and returns only the maximum or the
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average over these per-position scores.
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Larger scores indicated stronger binding. The scores themselves are on an
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arbitrary scale, and vary from model to model due to variation in the
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quality of training data for different proteins.
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EXAMPLE
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-------
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To generate predictions with DeepBind, you need two things:
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1) a list of model IDs, and
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2) a list of DNA/RNA sequences.
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The file example.ids contains 4 example model IDs, one
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on each line, reproduced here:
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D00210.001 # RBFOX1 (RNAcompete)
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D00120.001 # MBNL1 (RNAcompete)
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D00410.003 # GATA3 (SELEX)
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D00328.003 # CTCF (SELEX)
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The file example.seq contains 4 example sequences, which
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were chosen such that the nth sequence scores highly for
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the nth model. The file example.seq is reproduced here:
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AGGUAAUAAUUUGCAUGAAAUAACUUGGAGAGGAUAGC
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AGACAGAGCUUCCAUCAGCGCUAGCAGCAGAGACCAUU
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GAGGTTACGCGGCAAGATAA
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TACCACTAGGGGGCGCCACC
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To generate 16 predictions (4 models, 4 sequences), run
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the deepbind executable as follows:
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% deepbind example.ids < example.seq
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D00210.001 D00120.001 D00410.003 D00328.003
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7.451420 -0.166146 -0.408751 -0.026180
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-0.155398 4.113817 0.516956 -0.248167
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-0.140683 0.181295 5.885349 -0.026180
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-0.174985 -0.152521 -0.379695 17.682623
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To see details of each ID, use the --dump-info flag:
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% deepbind --dump-info example.ids
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ID Protein Type Species Family Class Experiment ...
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D00210.001 RBFOX1 RBP Homo sapiens RRM RNAcompete ...
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D00120.001 MBNL1 RBP Homo sapiens Znf RNAcompete ...
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D00410.003 GATA3 TF Homo sapiens GATA SELEX ...
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D00328.003 CTCF TF Homo sapiens C2H2 ZF SELEX ...
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CHANGES v0.1 -> v0.11
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---------------------
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- Fixed bug where last position in input sequence was
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not evaluated for a score; suggested by Irene Kaplow.
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- Added --window-size and --average flags based on feedback.
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