title: Rename sequences in fasta file
body: <p>I am new to this so sorry in advance for the question.</p>
  
  <p>I have a FASTA file and would like to rename my sequence name. The initial record looks like this:</p>
  
  <pre><code>&gt;TV-B-PCR1_S14_M02625_124_000000000-B85HY_1_1101_14139_4234
  CCTA...
  </code></pre>
  
  <p>and I want to convert it to something like this:</p>
  
  <pre><code>&gt;TV-B-PCR1_1101-14139-4234
  CCTA...
  </code></pre>
  
  <p>Thank you so much in advance any help is appreciated!</p>