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. 2017 Mar 6;7:43402. doi: 10.1038/srep43402

Table 1. Information on foreign plastid sequences identified in flowering plant mitochondrial genomes.

# Foreign MTPTa Recipient speciesb Recipient lineage mtDNA genBank accession number Start (nt) End (nt) Length of MTPT (bp) Gene content of MTPT BSc (%) Putative donor lineaged Evidence for mt-to-mt HGT in flanking regions of MTPT (+/−1000 bp)e
5′ 3′
1 Amborella trichopoda1 basal Magnoliophyta; Amborellales KF754801 124144 127171 3028 psbC; psbD — Santalales no1 no3
2 KF754803 3077656 3078925 1270 rbcL — Santalales yes5 no3
3 474251 476207 1957 psaA — rosids; fabids; Oxalidales no3 no5
4 KF754799 57856 61814 3959 rps7; rps12; trnV; rrnS — rosids; fabids; Fagales; Fagaceae yes5 no3
5 Asclepias syriaca asterids; lamiids; Gentianales NC_022796 29093 29432 340 ndhB-1 100 rosids; fabids; Fabales yes4 no1
6 NC_022797 40124 42206 2083 ndhB-1; rps7; rps12 100 rosids; fabids; Fabales no1 no2
7 NC_022798 310073 311353 1281 non-coding region 100 rosids; fabids; Fabales no3 yes5
8 NC_022796 497713 497990 278 ndhD 100 rosids; malvids; Malvales; Malvaceae no1 no2
9 Cucurbita pepo rosids; fabids; Cucurbitales NC_014050 252522 253546 1025 cemA; petA 100 asterids; lamiids; Lamiales; Orobanchaceae no1 yes4
10 NC_014050 848217 849548 1332 rps7 93 rosids; fabids; Malpighiales; Euphorbiaceae; Acalyphoideae no2 no1
11 Erythranthe guttata asterids; lamiids; Lamiales NC_018041 469539 469886 348 rps7 90 rosids; fabids; Fabales; Fabaceae no3 no3
12 Geranium brycei2 rosids; malvids; Geraniales KP974317 47781 49416 1636 rbcL — asterids; lamiids; Solanales; Convolvulaceae; Cuscuta no3 no3
13 KP974313 55290 56417 1128 psaA — no1 yes5
14 KP974311 98551 100870 2320 psaB; rps14 — no3 yes5
15 KP974317 42601 44151 1551 atpB; atpE — no3 no3
16 KP974311 343448 347166 3719 rpl2 intron; rpoB 3'; rpoC1 exon 1; ndhJ — rosids; fabids; Malpighiales; Euphorbiaceae; Acalyphoideae no3 yes6
17 KP974311 87980 89010 1031 petB — yes6 yes6
18 KP974317 19534 20704 1171 psbD — no1 no3
19 KP974312 105427 106239 813 matK — asterids; lamiids; Gentianales; Rubiaceae; Rubioideae no3 yes6
20 Geranium maderense rosids; malvids; Geraniales NC_027000 454189 454564 376 trnA; trnG 98 asterids; lamiids; Lamiales no3 yes4
21 Glycine max3 rosids; fabids; Fabales NC_020455 230204 230895 692 rbcL — asterids; lamiids; Gentianales; Apocynaceae yes4 yes4
22 Gossypium harknessii rosids; malvids; Malvales NC_027406 365728 365950 223 psbD 82 rosids; fabids; Malpighiales; Euphorbiaceae yes4 no3
Gossypium hirsutum NC_027407 368914 369136 223
23 Helianthus annuus asterids; campanulids; Asterales NC_023337 107850 108495 646 infA; rps8; rps11 98 rosids; Saxifragales; Penthoraceae no5 yes5
24 Hyoscyamus niger asterids; lamiids; Solanales NC_026515 351599 353572 1974 rps12 98 rosids; Rosales; Cannabaceae yes4 yes4
25 354959 355152 194 non-coding region 99 rosids; Rosales; CannabaceaeΩ yes4 yes4
26 355156 356418 1263 petB 100 rosids; Rosales; Cannabaceae; CannabisΩ yes4 yes4
27 Lophophytum mirabile4 Santalales KU992322 to KU992380 — — 245 rpl2 100 rosids; fabids; Fabales; Mimosoideae; Acacia ligulataΩ yes5 yes4
28 — — 726 rrn23 80 rosids; fabids; Fabales; Mimosoideae; Acacia ligulataΩ no3 yes5
29 — — 638 psbA 100 rosids; fabids; Fabales; Mimosoideae; Acacia ligulataΩ yes4 yes5
30 — — 520 rpl16 72 rosids; fabids; Fabales; Mimosoideae no3 no3
31 — — 673 petG; trnW 76 rosids; fabids; Fabales; Mimosoideae; Acacia ligulataΩ yes5 yes4
32 — — 269 rbcL 99 rosids; fabids; Fabales; Fabaceae no3 no5
33 — — 771 rpl2 90 rosids; fabids; Fabales; Fabaceae yes4 no1
34 Lotus japonicus3 rosids; fabids; Fabales NC_016743 307253 308275 1023 rbcL — asterids; lamiids; Solanales; Convolvulaceae; Cuscuta yes4 no3
35 Phoenyx dactylifera3 Liliopsida; Arecaceae NC_016740 179688 180534 847 trnI; trnA — rosids; fabids; Fagales; Fagaceae no3 no3
36 Rhazya stricta asterids; lamiids; Gentianales NC_024293 236269 237891 1623 trnI; ycf2 87 asterids; lamiids; Lamiales; Oleaceae; Oleeae; HesperelaeaΩ no3 yes4
37 Salvia miltiorrhiza asterids; lamiids; Lamiales NC_023209 209571 209920 350 psbA 100 rosids; fabids; Fabales; Fabaceae yes4 yes5
38 Sapria himalayana5 rosids; fabids; Malpighiales — — — 1737 psbC; psbD — rosids; Vitales; TetrastigmaΩ no1 yes5
39 — — — 395 psbA — rosids; Vitales; TetrastigmaΩ no1 no3
40 — — — 504 ndhB — rosids; Vitales; Tetrastigma yes4 no3
41 — — — 477 atpB — rosids; Vitales; TetrastigmaΩ no1 yes5
42 — — — 3703 rpoC1; rpoC2 — rosids; Vitales; Tetrastigma yes4 yes4
43 — — — 2595 rps12 — rosids; Vitales NA yes5
44 — — — 436 rbcL — rosids; Vitales no3 no3
45 — — — 360 psaB — rosids; Vitales; TetrastigmaΩ no1 no3
46 — — — 457 atpA — asterids; campanulids; Apiales; Daucus no3 no1

aBold indicates MTPTs involving a host-parasite relationship.

b(1) Rice et al.15 (2) Park et al.17; (3) Sloan et al.8; (4) Sanchez-Puerta et al.27 and this study, Figure S2; (5) Xi et al.16.

cBS, bootstrap support value.

dΩ, the phylogenetic analysis showed the donor MTPT as sister to the MTPT of the recipient mitochondria.

e(1) no hit; (2) all hits related to the recipient lineage (putative native sequence); (3) hits to lineages unrelated to the donor or the recipient (unconclusive origin); (4) all hits related to the donor lineage; (5) hits to diverse lineages, phylogenetic analyses of flanking regions are shown in Figure S3; (6) Park et al.17; NA: not applicable, sequence not available for testing.