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Figure 2 | BMC Bioinformatics

Figure 2

From: HMM-FRAME: accurate protein domain classification for metagenomic sequences containing frameshift errors

Figure 2

Change of HMMER alignments' scores, lengths, and E-values (in log space) before and after error correction for nifH sequences. HMMER 3.0 alignments of sequences before and after error correction by HMM-FRAME. The changes of alignments are presented for 256 sequences in which HMM-FRAME detects errors. "Original" refers to HMMER 3.0 alignments on sequences before error correction. "Corrected" refers to HMMER 3.0 alignments on sequences after error correction by HMM-FRAME. As a comparison, we also plot the length of the original sequence reads (with the legend "sequence read"). They largely overlap with the length of corrected alignments, indicating that complete sequence reads can be aligned with the nifH profile HMM after error correction.

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BMC Bioinformatics

ISSN: 1471-2105

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