Read alignment evidence...
  seq id position ref new freq score (cons/poly) reads annotation genes product
*REL6062,515,9090AC46.9% 80.8 / 54.9 81V260G (GTG→GGG) ypfIpredicted hydrolase
Reads supporting (aligned to +/- strand):  ref base A (36/7);  new base C (0/38);  total (36/45)
Fisher's exact test for biased strand distribution p-value = 2.50e-16
Kolmogorov-Smirnov test that lower quality scores support variant p-value = 1.00e+00
Rejected as consensus: Frequency below/above cutoff threshold.

Only 100 of 116 total aligned reads displayed.

TTAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCGCAAATT  >  REL606/2515835‑2515984
                                                                          |                                                                             
ttAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGGGGGTTCGTCAtccac                                                                              >  2:907098/1‑76 (MQ=255)
ttAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGaccac                                                                              <  1:6139776/76‑1 (MQ=255)
 tAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGaccacc                                                                             <  2:4207724/76‑1 (MQ=255)
 tAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGaccacc                                                                             <  1:7704569/76‑1 (MQ=255)
 tAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGaccacc                                                                             <  2:8286695/76‑1 (MQ=255)
 tAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGaccaca                                                                             <  2:2944203/76‑2 (MQ=255)
   acaacGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGACCAccag                                                                          <  2:6005470/76‑1 (MQ=255)
     aacGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGACCAccagcc                                                                        <  1:1028872/76‑1 (MQ=255)
      acGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTTCTCGACCAcccgccc                                                                       >  1:6471315/1‑75 (MQ=255)
      acGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGACCAccagcca                                                                       <  1:6030807/76‑1 (MQ=255)
       cGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGACCAccagccag                                                                      <  1:2391513/76‑1 (MQ=255)
          tggAGGAAAACGCGATCCCGGTGAATGCAACAAGGGCGCGGGTATGGCTGCGGCTTCACCGCCCCCCAGCCAGTCg                                                                   <  2:6118372/74‑1 (MQ=255)
             ggaaaacCGCGATCCGAGTTGATGCAACAATGGCGGGGTTATGGCTGCGGCTTCATCGACCCCCAGCCAGTCGGCt                                                                <  2:4232168/73‑1 (MQ=255)
              ggAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCCTTCTCGACCCCCAACCCAGCCGGCt                                                                >  1:7819795/1‑76 (MQ=255)
              gaaaacCGCAATCCCAGTTGATGCAAAAAGGGCGCGGGTAGGGCTGCGGCTTCACCGCCCCCCAGCCAGTCGGCtt                                                               <  2:2323018/74‑1 (MQ=255)
              gaaaaaCGCGATCCCAGTTGATGCAACAATGGCGCGGTTATGGCTGCGGCTTCATCGACCCCCAGCCAGTCGGCtt                                                               <  2:2018603/74‑1 (MQ=255)
              gaaaaaCGCGATCCCAGTTGATGCAACAATGGCGCAGGTAGGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCtt                                                               <  2:6417115/74‑1 (MQ=255)
               gAAAGCGCGATACCAGTTGATGCAACAAGGGCGCAGGTATGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTg                                                              <  2:3128735/76‑1 (MQ=255)
               gAAACCGCGATACCAGTTGATGCAACAATGGCGCAGGTAGGGCTGCGGCTTCATCGACCCCCAGCCAGTCGGCTTg                                                              <  2:7275386/76‑1 (MQ=255)
               aaaaaCGCAATACCAGTTGATGCAAAAAGGGCGCAGGTAGGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTg                                                              <  2:3466807/75‑1 (MQ=255)
                     ggaaTACCGGTTGATGAAAAATGGGCGCAGTTAGGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATc                                                       <  2:1164847/73‑1 (MQ=255)
                         ttccATTTGGTGAAACAATGGCGAGGGATTGGTTGCGGCTTCATCGACCCCCAGCCAGTCGGCTTGCTCATCGCTg                                                   <  1:2127499/74‑1 (MQ=255)
                         tcccAGTTGATCCAAAAAGGCGGCAGTTTTGGCGGCGGCTCCATCGACCCCCAGCCAGTCGGCTTGCTCATCGCTg                                                   <  1:8579370/74‑1 (MQ=255)
                         tcccAGTTGAGGAAACAGGGGCGCAGGTTGGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTg                                                   <  2:3612052/74‑1 (MQ=255)
                         tACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTTATCCGCCACCAGCCCGGCGGCTTTCTCCTCGccg                                                   >  1:1174681/1‑74 (MQ=255)
                             aGTTGATGCAACAATGGCGCAGGTATGGCTGCGCCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTa                                               <  1:5559565/76‑1 (MQ=255)
                               gtGATGCAACAAGGGCGCAGGTAGGGCTGCGCCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAAc                                             <  1:538790/75‑1 (MQ=255)
                                tgatgaAACAAGGGCGCAGGTAGGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACa                                            <  1:2441387/76‑1 (MQ=255)
                                tGATGCAACAATGGCGCGGGTATGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACa                                            <  1:5029001/76‑1 (MQ=255)
                                tGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACa                                            <  1:6021615/76‑1 (MQ=255)
                                tGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGACCACCAGCCAGGCGGCTTGGTCCTCGCTGGGTaaaa                                            >  1:6679851/1‑74 (MQ=255)
                                tGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCACCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACa                                            <  1:2124655/76‑1 (MQ=255)
                                tGATGCAACAAGGGCGCGGGTAGGGCTGCGGCTTCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACa                                            <  1:1072201/76‑1 (MQ=255)
                                tGATCCAACAATGGCGCAGGTTTGGCTGCGGCTTCCTCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACa                                            <  1:6296881/76‑1 (MQ=255)
                                 gATGCAACAAGGGCCGAGGTATGGCTGCGGCTTCATCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACaa                                           <  1:7206225/76‑1 (MQ=255)
                                      aacagTGGCGCGGGTAGGCCTGCGGCTCCACCCCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCAt                                      <  1:1899258/76‑1 (MQ=255)
                                      aacaaGGGCGCAGGTATGGTGGCGGCGTCAACGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCAt                                      <  2:1984807/76‑1 (MQ=255)
                                      aacaaGGGCGCAGGTATGGCTGCGGTTTCATCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCAt                                      <  1:8370546/76‑1 (MQ=255)
                                       acgaTGGCCCGGGTAGGGCTGCGCTTTCATCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATc                                     <  1:6563331/73‑1 (MQ=255)
                                         aggggCGCGGGTGTGCCTGCGGCTTCACCCCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCg                                   <  2:965746/73‑1 (MQ=255)
                                         aggggCGCGGGTAGGCCTGCGCTTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCg                                   <  1:5370771/73‑1 (MQ=255)
                                          agggCGCAGTTATGCCTGCGTCTTCATCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCgg                                  <  1:4192746/74‑1 (MQ=255)
                                          agggCGCAGGTGTGGCTGCGGCTTCACCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCgg                                  <  2:4977683/74‑1 (MQ=255)
                                          aTGGCGCGGGTTTGGTGGCGCTTTCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCgg                                  <  1:6857560/76‑1 (MQ=255)
                                            ggCGCGGGTAGGGCGGCGGTTTCATCGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGgcg                                <  2:2125628/76‑1 (MQ=255)
                                              cgcgGGTAGGCCTGCGCCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCa                              <  2:3509379/76‑1 (MQ=255)
                                                  ggTAGGGCGGCGGCTCCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATaa                          <  1:5093467/76‑1 (MQ=255)
                                                   gTATGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAAGCATCCGGGGCAATaaa                         >  1:5979059/1‑76 (MQ=255)
                                                   gTATGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAAAAAAGGACCCGGCGCAATaaa                         >  1:4071282/1‑76 (MQ=255)
                                                   gTATGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCCGGCTAACAAGGCATCCGGCGCCAaaaa                         >  1:2627133/1‑76 (MQ=255)
                                                   gTATGGCGGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATaaa                         <  2:774952/76‑1 (MQ=255)
                                                    tacggCTGCTGCTTCATCGCCCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAg                        <  2:3965834/73‑1 (MQ=255)
                                                     ggggCTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGc                       <  1:1110462/74‑1 (MQ=255)
                                                     agggCTGCGGCTCCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGc                       <  1:5938803/74‑1 (MQ=255)
                                                     aTGGCTGCGGCTTTATCGACCACCAGCCCGTCGGCTTGCTCCTTCCCTGGTTAAAAAGGAACCCGGCGCaaaaaac                        >  2:354703/1‑75 (MQ=255)
                                                     aTGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGGTAACAAAGCATCCGGCGCAATaaaac                       >  1:1278573/1‑74 (MQ=255)
                                                     aTGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAAGCAACCCGCGCCAaaaaac                       >  2:4189076/1‑74 (MQ=255)
                                                     aTGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCCGGGTAACAAAGCATCCCGCGCAATAAAGc                       >  1:7774697/1‑76 (MQ=255)
                                                      tGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGGTGGCTAAAAAAGCATCCCGGGCAATAAAACg                      >  2:5953936/1‑76 (MQ=255)
                                                      tGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGGAACCGGGGCAATAAAGCg                      >  1:6237195/1‑76 (MQ=255)
                                                      tGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCCTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAAAAAAGCg                      >  2:6076962/1‑76 (MQ=255)
                                                      gggCTGCGGCTCCATCCCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCg                      <  1:6579320/75‑1 (MQ=255)
                                                       ggCTGCGGTTCCATCCCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCCAACAAGGCATCCGGCGCAATAAAGCGa                     <  2:229783/76‑1 (MQ=255)
                                                       ggCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTTCTTATCCCCGGCTAACAAAGCATCCGGGGCAATAAAACGa                     >  2:5225662/1‑76 (MQ=255)
                                                        gcggCGGCTCCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGaa                    <  1:8530686/73‑1 (MQ=255)
                                                        gCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCCATAAAGCGaa                    >  1:1911891/1‑76 (MQ=255)
                                                         gtGCGGTTTCTTCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGaaa                   <  2:8653197/75‑1 (MQ=255)
                                                         cggCGGCTCCACCCCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGaaa                   <  1:149025/74‑1 (MQ=255)
                                                         cTGCGGCTTCATCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGaaa                   <  2:7307560/76‑1 (MQ=255)
                                                         atGCGCCTTCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGaaa                   <  1:990309/75‑1 (MQ=255)
                                                          tGCCGCTTCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAAc                  <  1:5321752/76‑1 (MQ=255)
                                                           gctgCTTCACCGCCCCCCAGCCAGTCGGCTTACTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACt                 <  2:1409504/73‑1 (MQ=255)
                                                           gCGGCTTTATCGACCACCAGCCAGTCGGCTTGCTCATCGCCTGCTAAAAAGGCATCCGGGGCCAAAAAACGAAAca                 >  2:6010143/1‑75 (MQ=255)
                                                            cGGCTTCATCGACCACCAGCCAGTCGGCTTTCTCATCGCTGGGTAACAAAGCAACCGGCGCAAAAAAGCGAAAAtt                >  2:7715182/1‑76 (MQ=255)
                                                             ggCTTCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTtc               <  1:4400387/76‑1 (MQ=255)
                                                               cTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTtctc             >  1:6542902/1‑76 (MQ=255)
                                                               cTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTtctc             >  1:736945/1‑76 (MQ=255)
                                                               cTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTtctc             >  1:3344224/1‑76 (MQ=255)
                                                               cTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTtctc             >  1:7702392/1‑76 (MQ=255)
                                                               cTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTtctc             >  1:8227930/1‑76 (MQ=255)
                                                               cTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCCGCGCAATAAAGCGAAACTtctc             >  1:180023/1‑76 (MQ=255)
                                                               cTTCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTtctc             <  2:4947829/76‑1 (MQ=255)
                                                                ttCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            >  1:4700527/1‑76 (MQ=255)
                                                                ttCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            >  1:6047791/1‑76 (MQ=255)
                                                                ttCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            >  1:2166250/1‑76 (MQ=255)
                                                                ttCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            >  1:4820429/1‑76 (MQ=255)
                                                                ttCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            >  1:1410416/1‑76 (MQ=255)
                                                                ttCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            >  2:697888/1‑76 (MQ=255)
                                                                ttCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAAATTCTCg            >  1:6438786/1‑76 (MQ=255)
                                                                ttCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            <  1:3515270/76‑1 (MQ=255)
                                                                ttCACCGCCCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCg            <  1:5665852/76‑1 (MQ=255)
                                                                 tCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCCATAAAGCGAAACTtctccc           >  1:2795427/1‑74 (MQ=255)
                                                                 tCATCGACCACCAGCCAGTCGGCTTGCTCATCGCCGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGc           >  2:7763657/1‑76 (MQ=255)
                                                                   aTCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGccc         >  2:5141671/1‑76 (MQ=255)
                                                                    tCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCg        >  1:4687559/1‑76 (MQ=255)
                                                                     cGACCCCCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCGc       <  2:839432/76‑1 (MQ=255)
                                                                      gACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCGCa      >  1:4678886/1‑76 (MQ=255)
                                                                      gACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCGCa      >  2:825622/1‑76 (MQ=255)
                                                                      gACCACCAGCCAGTCGGCTTGCCCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCGCa      >  2:1716339/1‑76 (MQ=255)
                                                                          accaGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCGCAAAtt  >  1:6472120/1‑76 (MQ=255)
                                                                          |                                                                             
TTAACAACGTTCGAGGAAAACGCGATACCAGTTGATGCAACAATGGCGCAGGTATGGCTGCGGCTTCATCGACCACCAGCCAGTCGGCTTGCTCATCGCTGGCTAACAAGGCATCCGGCGCAATAAAGCGAAACTTCTCGCCCGCAAATT  >  REL606/2515835‑2515984

Alignment Legend
Aligned base mismatch/match (shaded by quality score): ATCG/ATCG < 3 ≤ ATCG/ATCG < 20 ≤ ATCG/ATCG < 28 ≤ ATCG/ATCG < 35 ≤ ATCG/ATCG < 39 ≤ ATCG/ATCG
Unaligned base: atcg    Masked matching base: atcg    Alignment gap:     Deleted base: