Predicted mutation
evidence seq id position mutation freq annotation gene description
RA NC_002947 1,419,548:1 +C 51.8% intergenic (‑37/+99) PP_1242 ← / ← PP_1244 hypothetical protein/hypothetical protein

Read alignment evidence...
  seq id position ref new freq score (cons/poly) reads annotation genes product
*NC_0029471,419,5481.C51.8% 92.9 / 105.3 56intergenic (‑37/+99)PP_1242/PP_1244hypothetical protein/hypothetical protein
Reads supporting (aligned to +/- strand):  ref base . (9/18);  new base C (8/21);  total (17/39)
Fisher's exact test for biased strand distribution p-value = 7.73e-01
Kolmogorov-Smirnov test that lower quality scores support variant p-value = 6.34e-01

CTGGCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGCGTGCCCGC  >  NC_002947/1419401‑1419630
                                                                                                                                                    |                                                                                  
cTGGCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGTGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGC                                                                                   <  4:374552‑M1/149‑1 (MQ=255)
cTGGCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGC                                                                                   <  3:401637‑M1/149‑1 (MQ=255)
cTGGCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGC                                                                                   >  2:164831‑M1/1‑149 (MQ=255)
 tGGCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCc                                                                                  >  1:134626‑M1/1‑148 (MQ=255)
  ggCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCc                                                                                  >  6:8750‑M1/1‑147 (MQ=255)
   gCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctc                                                                                <  2:425811‑M1/149‑4 (MQ=255)
       gggATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcg                                                                            >  6:232158‑M1/1‑142 (MQ=255)
         gATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcg                                                                          >  2:111476‑M1/1‑140 (MQ=255)
          aTGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgg                                                                         <  4:59478‑M1/149‑11 (MQ=255)
          aTGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgg                                                                         <  1:405586‑M1/149‑11 (MQ=255)
          aTGCCGGGTGCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgg                                                                         <  3:323545‑M1/149‑11 (MQ=255)
           tGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcggg                                                                        <  1:111476‑M1/149‑12 (MQ=255)
              cGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcac                                                                     <  4:310092‑M1/149‑15 (MQ=255)
                     gATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgct                                                              <  5:60865‑M1/149‑22 (MQ=255)
                      aTGCGGAACAGGGTGTGAGTGTTGTTTTCGCCTTTGTAGAAGCATGTCTTGCCGACTGTGGTGGGTTCTGTTGTTTTGTCTGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCGTGGGCTGGCctcttcgcgggcacggccgctc                                                             <  7:112009‑M1/149‑23 (MQ=255)
                       tGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcc                                                            <  5:283072‑M1/149‑24 (MQ=255)
                         cGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctccc                                                           <  2:134626‑M1/148‑25 (MQ=255)
                           gAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctccca                                                          >  5:428746‑M1/1‑122 (MQ=255)
                            aaCAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacag                                                       <  4:68286‑M1/149‑29 (MQ=255)
                                 cGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCATGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacaggtact                                                  <  4:45548‑M1/149‑34 (MQ=255)
                                   ggTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacaggtactgt                                                >  1:189392‑M1/1‑114 (MQ=255)
                                   ggTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacaggtactgt                                                <  4:207737‑M1/149‑36 (MQ=255)
                                    gggAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGGTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACtgtg                                                <  1:6484/147‑1 (MQ=255)
                                      gAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCa                                              <  6:143375/149‑1 (MQ=255)
                                        gtgtTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGt                                            >  7:378773/1‑149 (MQ=255)
                                         tgttgtTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGt                                            <  8:378773/148‑1 (MQ=255)
                                         tgttgtTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTg                                           >  5:205960/1‑149 (MQ=255)
                                         tgttgtTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacagggtcaccacagcc                                          >  6:174949‑M1/1‑108 (MQ=255)
                                             gttTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGt                                        >  3:234615/1‑148 (MQ=255)
                                                ttCGCCTTGGTAGAAGCAGGGCTTGCCGACTGTGGTGGGTGCTGTTGTGGTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGAc                                     <  6:428746/148‑1 (MQ=39)
                                                   gCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGc                                  <  2:189392/148‑1 (MQ=255)
                                                   gCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCt                                 <  4:234615/149‑1 (MQ=255)
                                                   gCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCt                                 >  8:282361/1‑149 (MQ=255)
                                                            gAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGAc                         <  7:282361/148‑1 (MQ=255)
                                                            gAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGAc                         <  4:196863/148‑1 (MQ=255)
                                                            gAAGCAGGTCTTGCCGACTGTGGTGGGTACTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGAcc                        <  6:117556/149‑1 (MQ=255)
                                                               gCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCtg                     >  4:281277/1‑149 (MQ=255)
                                                               gCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCtg                     >  5:54679/1‑149 (MQ=255)
                                                                  ggTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTgg                  <  6:54679/149‑1 (MQ=255)
                                                                  ggTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTgg                  <  1:164831/149‑1 (MQ=255)
                                                                   gTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTggg                 <  4:194966/149‑1 (MQ=255)
                                                                    tCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacagggtcaccacagccgtcacgcactgcacagtacctgtggga               <  5:174949‑M1/149‑69 (MQ=255)
                                                                         ccGCCTGTGTGGGGTGCTGTTGCGTTGGCGGCGGCCATGGTTGTATTTCCCGGGCTGCTGGGTTGCCTGGGCTGGCCTCTTCGCCGGCACGCCCGCTCCCACAGGTACTGTGCAGCGCGTGACGGCTGTGGTGACCCTGTGGGAGCgg            <  8:384328/148‑1 (MQ=21)
                                                                         ccGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCgg            <  5:232158/148‑1 (MQ=255)
                                                                          cGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGc          <  1:110945/149‑1 (MQ=255)
                                                                          cGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGc          <  3:281277/149‑1 (MQ=255)
                                                                             cTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGCGTg       <  6:205960/149‑1 (MQ=255)
                                                                                tggtggGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTTGTGACCCTGTGGGAGCGGGCGTGc      <  6:204327/147‑1 (MQ=255)
                                                                                tggtggGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCtgtg                   <  1:83570/134‑1 (MQ=255)
                                                                                tggtggGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCtgtg                   >  2:83570/1‑134 (MQ=255)
                                                                                tggtggGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGCGTGcc     <  6:442703/148‑1 (MQ=255)
                                                                                 ggtggGTTCTGTGGTGTTGTCGGTGGGCTTTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacagggtcaccacagccgtcacgcactgcacagtacctgtgggagcgggcgtgcccg  <  8:14752‑M1/149‑82 (MQ=255)
                                                                                                gttgtCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacagggtcaccacagccgtcacgcactgcacagtacctgtgggagcgggcgt       >  5:97472‑M1/1‑53 (MQ=255)
                                                                                                gttgtCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCctcttcgcgggcacgcccgctcccacagggtcaccacagccgtcacgcactgcacagtacctgtgggagcgggcgt       <  6:97472‑M1/129‑77 (MQ=255)
                                                                                                 ttgtCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGCGTGCCcg   >  1:360456/1‑133 (MQ=255)
                                                                                                 ttgtCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGCGTGCCcg   <  2:360456/133‑1 (MQ=255)
                                                                                                                                                    |                                                                                  
CTGGCAGGGGATGCCGGGTTCGATGCGGAACAGCGGGTGAGTGTTGTTTTCGCCTTGGTAGAAGCAGGTCTTGCCGACTGTGGTGGGTTCTGTTGTGTTGTCGGTGGGCATTGTTTTGTTTCCCTGGATTCTGGGTTGCCTGGGCTGGCTCTTCGCGGGCACGCCCGCTCCCACAGGTACTGTGCAGTGCGTGACGGCTGTGGTGACCCTGTGGGAGCGGGCGTGCCCGC  >  NC_002947/1419401‑1419630

Alignment Legend
Aligned base mismatch/match (shaded by quality score): ATCG/ATCG < 3 ≤ ATCG/ATCG < 14 ≤ ATCG/ATCG < 21 ≤ ATCG/ATCG < 32 ≤ ATCG/ATCG < 36 ≤ ATCG/ATCG
Unaligned base: atcg    Masked matching base: atcg    Alignment gap:     Deleted base: