Predicted mutation
evidence seq id position mutation annotation gene description
RA NC_000913 75,707 C→T L531L (CTG→CTA sgrR ← DNA‑binding transcriptional dual regulator SgrR

Read alignment evidence...
  seq id position ref new freq score (cons/poly) reads annotation genes product
*NC_00091375,7070CT97.1% 113.9 / NA 34L531L (CTG→CTAsgrRDNA‑binding transcriptional dual regulator SgrR
Reads supporting (aligned to +/- strand):  ref base C (0/0);  major base T (19/14);  minor base G (0/1);  total (19/15)
Fisher's exact test for biased strand distribution p-value = 4.41e-01
Kolmogorov-Smirnov test that lower quality scores support variant p-value = 1.00e+00

TTTTTTAACACTTTGCACCTCAAAAAAGAGTGGCAAAGGACTTGAGAAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGCAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGCAATAATGGCACCATCGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGATTCATCTCGCCATTGCGCCAGCGAGCAGCGTCGGCTTGCCAGTCAATGGGAATGCAATGTTGTAGCAGTGGCACTTCGCATAAATGTGCGAAAACAGAGAAGTCCAGCGGCAGGGTAAAGTTGGCGCTGTTTAGCCAGATATCACTT  >  NC_000913/75470‑75953
                                                                                                                                                                                                                                             |                                                                                                                                                                                                                                                        
ttttttAACACTTTGCACCTCAAAAAAGAGTGGCAAAGGACTTGAGAAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATa                                                                                                                                                                                                                                              <  1:222392/250‑1 (MQ=255)
         acTTTGCACCTCAAAAAAGAGTGGCAAAGGACTTGAGAAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGcc                                                                                                                                                                                                                                    <  1:178348/251‑1 (MQ=255)
            ttGCACCTCAAAAAAGAGTGGCAAAGGACTTGAGAAGGAGCCTCAAATCCCTTCCCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCt                                                                                                                                                                                                                                 >  1:103906/1‑251 (MQ=255)
                    cAAAAAAGAGTGGCAAAGGACTTGAGAAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGAt                                                                                                                                                                                                                          <  2:1987/250‑1 (MQ=255)
                         aaGAGTGGCAAAGGACTTGAGAAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCa                                                                                                                                                                                                                    <  1:290850/251‑1 (MQ=255)
                                      gACTTGAGAAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAgtggtggataagc                                                                                                                                                                                                       >  2:21077/1‑244 (MQ=255)
                                           gagaAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAgtggtggataagcggcac                                                                                                                                                                                                  >  1:227473/1‑239 (MQ=255)
                                                   gCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTCTTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAgtggtggataagcggcaccattgctt                                                                                                                                                                                          >  1:202343/1‑231 (MQ=255)
                                                                tCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGAcc                                                                                                                                                                             <  2:49260/249‑1 (MQ=255)
                                                                          tATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGATGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTTGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCa                                                                                                                                                                  <  1:187257/250‑1 (MQ=255)
                                                                           aTCCGGATCAGGCTCGACGGGCATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGCGTAGTGCTTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTACCATCGAACCAGCCGAGGGGATTCCTGCGTAGGCCGCGCCTACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGCTGCTGGCAcc                                                                                                                                                                >  2:309588/1‑251 (MQ=255)
                                                                                caTCACGTTCGACGTGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTAAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAATCGGCACCAATTCTTTGCTGGCGACCAGTTGCTGGCACCAGTTc                                                                                                                                                           <  2:37404/250‑1 (MQ=255)
                                                                                   cAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGcc                                                                                                                                                        >  2:183670/1‑251 (MQ=255)
                                                                                                  ttttCTCAGCGCCCGCGTACGCTTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCACCAATCATGGATCCGGTGGCTCAAACCACGCTGATTTAAAATCGACCCAGCCGAGGGTATTCATGCGTAGGCCGCGCTTACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCTCCAGTTCGCCAGGTTCATTTCGcc                                                                                                                                          <  2:239882/250‑1 (MQ=255)
                                                                                                  ttttCCCAGCGCACGAGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGACTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCAGCGCATAATGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGCTGCTGGCAGCAGTTCGCCAGGTTCATTTCGcc                                                                                                                                          >  2:269343/1‑250 (MQ=255)
                                                                                                    ttCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCAt                                                                                                                                        <  1:119263/250‑1 (MQ=255)
                                                                                                                 cgtacgcgtGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTCTTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCgggcg                                                                                                                          >  1:29321/1‑247 (MQ=255)
                                                                                                                      gcgttgctacccGTTGAGAACGGCGGGAGTGGAGTGATTTTGTTATCAACCAGCAATCATGGAGCCGTTGGCGCAAACCACTCTGATTTAAAATCTAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGTCCCTGAATGATCAGCCATTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTc                                                                                                                     <  2:165380/242‑1 (MQ=255)
                                                                                                                                 cGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGt                                                                                                          >  1:232164/1‑251 (MQ=255)
                                                                                                                                                   tgtagtgATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGGGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGtgtt                                                                                        >  2:162704/1‑251 (MQ=255)
                                                                                                                                                   tgtagtgATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGtgtt                                                                                        >  2:78875/1‑251 (MQ=255)
                                                                                                                                                           ttttGTTATCACCCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAACATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTcgatcggcatacagtgttggagcggc                                                                                >  2:289549/1‑226 (MQ=255)
                                                                                                                                                             ttGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAgcg                                                                               <  2:251152/250‑3 (MQ=255)
                                                                                                                                                                         aGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCaca                                                                   >  2:297754/1‑248 (MQ=255)
                                                                                                                                                                                             cgcAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGaacagcgaaaaat                                              <  1:56747/251‑12 (MQ=255)
                                                                                                                                                                                                         tGATTTAAAATCGCACCAGCCGAGGGTCTTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGAAAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAgcg                                  >  1:94868/1‑249 (MQ=255)
                                                                                                                                                                                                         tGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAgcg                                  >  2:209849/1‑249 (MQ=255)
                                                                                                                                                                                                          gATTTAAAATCGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAgcgt                                 <  1:21077/251‑4 (MQ=255)
                                                                                                                                                                                                          gATTTAAAATCGAACCAGCCGAGGGTATTCATGCGGAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGaacagcgaaaaatccagctgcagc                                   <  2:293309/249‑23 (MQ=255)
                                                                                                                                                                                                                    cGAACCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAGCGTAAAGTTGgc                        <  1:155581/250‑1 (MQ=255)
                                                                                                                                                                                                                      aaCCAGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGACACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAGCGTAAAGTTGGCGCt                     >  2:160708/1‑251 (MQ=255)
                                                                                                                                                                                                                          aGCCGAGGGTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAGCGTAAAGTTGGCGCTGtt                  >  2:78359/1‑250 (MQ=255)
                                                                                                                                                                                                                                 ggTATTCATGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGAATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAGCGTAAAGTTGGCGCTGTTAAGcc             >  1:80356/1‑248 (MQ=255)
                                                                                                                                                                                                                                         tGCGTAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGGATAAGCGGCACCATTGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGGTTCATTTCGCCATTGCGCCAGCGGGCGGCGTCGGCTTGCCAGTCGATCGGCATACAGTGTTGGAGCAGCGGCACCTCGCACAAGTGCGCGAACAGCGAAAAATCCAGCGGCAGCGTAAAGTTGGCGCTGTTAAGCCAGATATcgctc  >  2:148301/1‑247 (MQ=255)
                                                                                                                                                                                                                                             |                                                                                                                                                                                                                                                        
TTTTTTAACACTTTGCACCTCAAAAAAGAGTGGCAAAGGACTTGAGAAGGAGCCTCAAATCCCTTCGCCGGCGTTATCCGGATCAGGTTCGACGGGTATTTTCTCAGCGCACGCGTACGCGTGGCACCCCGTTGAGAACGGCGTTAGTGTAGTGATTTTGTTATCAACCAGCAATCATGGATCCGGTGGCGCAAACCACGCTGATTTAAAATCGAACCAGCCGAGGGTATTCATGCGCAGGCCGCGCATACTGCGTTGCCCCTGAATGATCAGCCAGTGGTGCAATAATGGCACCATCGCTTTGCTGGCGACCAGTTGCTGGCACCAGTTCGCCAGATTCATCTCGCCATTGCGCCAGCGAGCAGCGTCGGCTTGCCAGTCAATGGGAATGCAATGTTGTAGCAGTGGCACTTCGCATAAATGTGCGAAAACAGAGAAGTCCAGCGGCAGGGTAAAGTTGGCGCTGTTTAGCCAGATATCACTT  >  NC_000913/75470‑75953

Alignment Legend
Aligned base mismatch/match (shaded by quality score): ATCG/ATCG < 3 ≤ ATCG/ATCG < 14 ≤ ATCG/ATCG < 24 ≤ ATCG/ATCG < 35 ≤ ATCG/ATCG < 39 ≤ ATCG/ATCG
Unaligned base: atcg    Masked matching base: atcg    Alignment gap:     Deleted base: