Table 2: Sequencing and assembly data from metagenomic libraries of 34 soil samples from non-rehabilitated, rehabilitating and reference sites from two iron-ore mines, Corumbá, Mato Grosso do Sul, Brazil.

From: A metagenomic survey of soil microbial communities along a rehabilitation chronosequence after iron ore mining

Sample Alias Sample ID Date Latitude Longitude Category Age (year) Forward reads Reverse reads Estimated coverage Assembly
# bases # reads interval # bases # reads interval # contigs Total length (Mbp) N50
NR_M5_1 MG171 10/6/2016 −19.1848 −57.6111 non-rehabilitated 0 2.852 + E09 3.780 + E07 43–76 2.851 + E09 3.780 + E07 63–76 33.12% 135,797 99.14 1387
NR_M5_2 MG172 10/6/2016 −19.1848 −57.6111 non-rehabilitated 0 2.573 + E09 3.417 + E07 35–76 2.572 + E09 3.417 + E07 62–76 22.02% 110,156 61.22 943
NR_M5_3 MG173 10/6/2016 −19.1848 −57.6111 non-rehabilitated 0 3.657 + E09 4.855 + E07 35–76 3.658 + E09 4.855 + E07 58–76 23.52% 127,830 63.76 841
NR_PR_1 MG152 10/7/2016 −19.2171 −57.5908 non-rehabilitated 0 2.383 + E09 3.168 + E07 35–76 2.383 + E09 3.168 + E07 61–76 19.76% 48,854 22.46 801
NR_PR_2 MG153 10/7/2016 −19.2171 −57.5908 non-rehabilitated 0 2.118 + E09 2.812 + E07 35–76 2.117 + E09 2.812 + E07 60–76 14.69% 71,968 36.74 837
NR_PR_3 MG147 10/7/2016 −19.2171 −57.5908 non-rehabilitated 0 1.076 + E09 1.428 + E07 38–76 1.076 + E09 1.428 + E07 60–76 15.68% 15,018 6.33 670
NR_RN_1 MG141 10/5/2016 −19.195 −57.603 non-rehabilitated 0 3.122 + E09 4.138 + E07 35–76 3.122 + E09 4.138 + E07 45–76 29.57% 192,916 134.66 1346
NR_RN_2 MG142 10/5/2016 −19.195 −57.603 non-rehabilitated 0 2.250 + E09 2.987 + E07 35–76 2.251 + E09 2.987 + E07 60–76 20.58% 70,101 36.29 826
NR_RN_3 MG143 10/5/2016 −19.195 −57.603 non-rehabilitated 0 3.429 + E09 4.546 + E07 35–76 3.429 + E09 4.546 + E07 58–76 35.23% 204,263 151.16 1485
REF_A_1 MG163 10/4/2016 −19.1921 −57.6016 Reference 3.706 + E09 4.911 + E07 35–76 3.706 + E09 4.911 + E07 62–76 27.03% 256,960 170.89 1180
REF_A_3 MG165 10/4/2016 −19.1921 −57.6016 Reference 3.097 + E09 4.106 + E07 35–76 3.097 + E09 4.106 + E07 45–76 24.83% 63,656 25.65 650
REF_B_1 MG156 10/6/2016 −19.1837 −57.6126 Reference 2.619 + E09 3.479 + E07 35–76 2.620 + E09 3.479 + E07 61–76 17.68% 48,507 21.04 740
REF_B_3 MG158 10/6/2016 −19.1837 −57.6126 Reference 3.747 + E09 4.970 + E07 35–76 3.747 + E09 4.970 + E07 62–76 19.39% 142,828 70.43 781
REF_C_1 MG174 10/7/2016 −19.2095 −57.5935 Reference 1.753 + E09 2.326 + E07 35–76 1.753 + E09 2.326 + E07 61–76 21.23% 65,769 28.36 674
REF_C_2 MG175 10/7/2016 −19.2095 −57.5935 Reference 2.100 + E09 2.783 + E07 43–76 2.100 + E09 2.783 + E07 60–76 13.99% 44,973 19.36 660
REF_C_3 MG166 10/7/2016 −19.2095 −57.5935 Reference 3.248 + E09 4.327 + E07 35–76 3.251 + E09 4.327 + E07 60–76 21.77% 87,360 36.41 686
RH_M5_1 MG170 10/6/2016 −19.2178 −57.5864 Rehabilitating 2 2.902 + E09 3.848 + E07 35–76 2.902 + E09 3.848 + E07 61–76 21.57% 60,777 27.05 688
RH_M5_2 MG161 10/6/2016 −19.2178 −57.5864 Rehabilitating 2 2.143 + E09 2.843 + E07 35–76 2.142 + E09 2.843 + E07 59–76 20.06% 43,609 21.8 825
RH_M5_3 MG162 10/6/2016 −19.2178 −57.5864 Rehabilitating 2 2.403 + E09 3.189 + E07 36–76 2.403 + E09 3.189 + E07 61–76 18.97% 50,393 24.65 883
RH_MC_1 MG167 10/6/2016 −19.2168 −57.5817 Rehabilitating 3 2.604 + E09 3.463 + E07 35–76 2.604 + E09 3.463 + E07 61–76 12.39% 15,205 5.61 612
RH_MC_3 MG169 10/6/2016 −19.2168 −57.5817 Rehabilitating 3 2.517 + E09 3.338 + E07 35–76 2.517 + E09 3.338 + E07 61–76 21.86% 38,569 19.38 1095
RH_ME_1 MG137 10/6/2016 −19.1927 −57.6032 Rehabilitating 3 2.853 + E09 3.794 + E07 35–76 2.854 + E09 3.794 + E07 61–76 16.45% 54,573 21.49 625
RH_ME_2 MG138 10/6/2016 −19.1927 −57.6032 Rehabilitating 3 1.763 + E09 2.339 + E07 35–76 1.763 + E09 2.339 + E07 61–76 16.54% 23,548 9.23 632
RH_ME_3 MG139 10/6/2016 −19.1927 −57.6032 Rehabilitating 3 3.668 + E09 4.874 + E07 35–76 3.669 + E09 4.874 + E07 60–76 19.06% 102,373 43.94 689
RH_PA_1 MG159 10/7/2016 −19.1855 −57.6075 Rehabilitating 3 2.916 + E09 3.881 + E07 35–76 2.914 + E09 3.881 + E07 61–76 25.52% 117,602 50.86 699
RH_PA_3 MG151 10/7/2016 −19.1855 −57.6075 Rehabilitating 3 2.505 + E09 3.322 + E07 36–76 2.504 + E09 3.322 + E07 61–76 18.39% 52,570 25.35 745
RH_PB_2 MG155 10/7/2016 −19.184 −57.611 Rehabilitating 2 1.748 + E09 2.321 + E07 35–76 1.748 + E09 2.321 + E07 60–76 20.37% 62,923 27.53 700
RH_PB_3 MG146 10/7/2016 −19.184 −57.611 Rehabilitating 2 2.336 + E09 3.101 + E07 35–76 2.335 + E09 3.101 + E07 62–76 16.42% 28,526 11.51 648
RH_PI_1 MG144 10/4/2016 −19.1918 −57.6024 Rehabilitating 6 2.609 + E09 3.461 + E07 35–76 2.608 + E09 3.461 + E07 60–76 13.79% 50,794 24.5 831
RH_PI_2 MG145 10/4/2016 −19.1918 −57.6024 Rehabilitating 6 2.450 + E09 3.251 + E07 35–76 2.451 + E09 3.251 + E07 61–76 17.47% 45,768 18.79 652
RH_PI_3 MG136 10/4/2016 −19.1918 −57.6024 Rehabilitating 6 2.045 + E09 2.728 + E07 35–76 2.049 + E09 2.728 + E07 60–76 11.01% 9,777 3.54 609
RH_SC_1 MG148 10/5/2016 −19.1909 −57.602 Rehabilitating 2 3.455 + E09 4.582 + E07 35–76 3.455 + E09 4.582 + E07 61–76 16.49% 49,559 24.64 778
RH_SC_2 MG149 10/5/2016 −19.1909 −57.602 Rehabilitating 2 1.606 + E09 2.129 + E07 35–76 1.606 + E09 2.129 + E07 62–76 16.57% 19,921 8.82 724
RH_SC_3 MG150 10/5/2016 −19.1909 −57.602 Rehabilitating 2 3.560 + E09 4.721 + E07 35–76 3.560 + E09 4.721 + E07 60–76 20.57% 95,547 48.65 761
  1. N50 is an assembly statistics which indicates the length of the smallest contig in the smallest set of contigs whose total number of bases corresponds to at least 50% of the total length of the assembly42.