Table 3. Gene families involved in Zn and/or Fe transport and expression analysis in the developing pods of Albion and Voyager.
| Gene family | Homologous A. thaliana | Chromosome | Position | Albion a | Voyager a | fold change b | FDR c |
|---|---|---|---|---|---|---|---|
| PvbZIP1 | bZIP23 basic-leucine zipper | Chr05 | 3,212,438 | 22 | 23 | 0.0 | |
| PvbZIP2 | bZIP23 basic-leucine zipper | Chr11 | 3,134,439 | 41 | 46 | 0.2 | |
| PvNRAM1 | ATNRAMP, metal ion transporter | Chr01 | 44,116,444 | 26 | 31 | 0.3 | |
| PvNRAM2 | ATNRAMP3, metal ion transporter | Chr02 | 1,609,575 | 61 | 62 | 0.0 | |
| PvNRAM3 | ATNRAMP3, metal ion transporter | Chr03 | 46,129,963 | 12 | 11 | -0.2 | |
| PvNRAM4 | ATNRAMP6, metal ion transporter 6 | Chr05 | 40,351,734 | 17 | 17 | 0.0 | |
| PvNRAM5 | ATNRAMP, metal ion transporter | Chr07 | 37,134,084 | 30 | 34 | 0.2 | |
| PvNRAM6 | ATNRAMP2, metal ion transporter 2 | Chr09 | 11,751,007 | 19 | 23 | 0.3 | |
| PvNRAM7 | ATNRAMP6, metal ion transporter 6 | Chr09 | 18,914,511 | 14 | 12 | -0.3 | |
| PvNRAM8 | ATNRAMP2, metal ion transporter 2 | Chr10 | 37,315,780 | 0 | 0 | 0.0 | |
| PvNRAM9 | ATNRAMP6, metal ion transporter 6 | Chr10 | 42,893,083 | 2 | 0 | -2.3 | * |
| PvZIF1 | ZIFL2, zinc induced facilitator-like 2 | Chr02 | 21,890,013 | 1 | 19 | 4.6 | * |
| PvZIF2 | ZIFL1, zinc induced facilitator-like 1 | Chr05 | 1,050,386 | 3 | 6 | 0.9 | |
| PvZIF3 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 44,602,386 | 0 | 0 | 0.0 | |
| PvZIF4 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 44,656,239 | 0 | 0 | 0.0 | |
| PvZIF5 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 44,662,432 | 0 | 0 | -0.4 | |
| PvZIF6 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 46,613,123 | 9 | 11 | 0.2 | |
| PvZIF7 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 46,625,565 | 0 | 0 | 0.0 | |
| PvZIF8 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 46,638,452 | 0 | 0 | 0.0 | |
| PvZIF9 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 46,652,668 | 4 | 3 | -0.4 | |
| PvZIF10 | ZIFL1, zinc induced facilitator-like 1 | Chr11 | 46,667,766 | 18 | 8 | -1.1 | |
| PvZIP1 | ATZIP4, zinc transporter 4 precursor | Chr01 | 3,438,922 | 3 | 3 | 0.1 | |
| PvZIP2 | ZIP10, zinc transporter 10 precursor | Chr02 | 19,642,778 | 0 | 0 | 0.1 | |
| PvZIP3 | ZIP metal ion transporter family | Chr02 | 33,721,809 | 19 | 20 | 0.0 | |
| PvZIP4 | ZIP10, zinc transporter 10 precursor | Chr03 | 49,001,484 | 0 | 0 | 0.0 | |
| PvZIP5 | ZIP10, zinc transporter 10 precursor | Chr03 | 49,013,792 | 0 | 0 | 0.0 | |
| PvZIP6 | ZIP11, zinc transporter 11 precursor | Chr05 | 37,425,474 | 0 | 0 | 0.0 | |
| PvZIP7 | ZIP11, zinc transporter 11 precursor | Chr05 | 37,429,894 | 1 | 2 | 1.2 | |
| PvZIP8 | ZIP1, zinc transporter 1 precursor | Chr05 | 5,642,976 | 6 | 8 | 0.4 | |
| PvZIP9 | ZTP29, ZIP metal ion transporter family | Chr05 | 37,714,954 | 18 | 17 | -0.1 | |
| PvZIP10 | ZIP11, zinc transporter 11 precursor | Chr06 | 17,173,381 | 12 | 21 | 0.8 | |
| PvZIP11 | ZIP1, zinc transporter 1 precursor | Chr06 | 199,508 | 1 | 1 | -0.2 | |
| PvZIP12 | ZIP5, zinc transporter 5 precursor | Chr06 | 1,040,877 | 2 | 8 | 2.2 | * |
| PvZIP13 | ATZIP6, metal ion transporter family | Chr06 | 18,953,200 | 7 | 8 | 0.2 | |
| PvZIP14 | ZIP metal ion transporter family | Chr08 | 7,633,778 | 11 | 12 | 0.1 | |
| PvZIP15 | ZIP5, zinc transporter 5 precursor | Chr08 | 59,348,008 | 8 | 15 | 0.9 | |
| PvZIP16 | ATZIP6, metal ion transporter family | Chr08 | 57,181,379 | 21 | 24 | 0.2 | |
| PvZIP17 | ATIRT3, iron regulated transporter 3 | Chr09 | 12,668,955 | 31 | 36 | 0.0 | |
| PvZIP18 | ZIP metal ion transporter family | Chr10 | 9,814,851 | 2 | 2 | 0.1 | |
| PvZIP19 | ZTP29, ZIP metal ion transporter family | Chr11 | 5,068,287 | 1 | 1 | 0.0 | |
| PvZIP20 | ZIP10, zinc transporter 10 precursor | scaff | 1,071 | 0 | 1 | 0.2 | |
| PvVIT1 | ATVIT1, vacuolar iron transporter 1 | Chr02 | 48,170,585 | 2 | 1 | -0.5 | |
| PvVIT2 | ATVIT1, vacuolar iron transporter 1 | Chr02 | 48,175,491 | 14 | 18 | 0.4 | |
| PvVIT3 | ATVIT1, vacuolar iron transporter 1 | Chr02 | 48,252,436 | 12 | 14 | 0.2 | |
| PvVIT4 | Vacuolar iron transporter (VIT) | Chr02 | 23,134,245 | 0 | 0 | 0.0 | |
| PvVIT5 | Vacuolar iron transporter (VIT) | Chr02 | 36,507,752 | 0 | 0 | -1.5 | |
| PvVIT6 | Vacuolar iron transporter (VIT) | Chr02 | 36,521,460 | 0 | 0 | -0.8 | |
| PvVIT7 | Vacuolar iron transporter (VIT) | Chr02 | 36,533,751 | 0 | 0 | 0.4 | |
| PvVIT8 | Vacuolar iron transporter (VIT) | Chr02 | 36,541,077 | 0 | 0 | 0.0 | |
| PvVIT9 | Vacuolar iron transporter (VIT) | Chr04 | 27,416,262 | 10 | 19 | 0.9 | |
| PvVIT10 | Vacuolar iron transporter (VIT) | Chr07 | 7,508,398 | 28 | 38 | 0.4 | |
| PvVIT11 | ATVIT1, vacuolar iron transporter 1 | Chr08 | 6,284,802 | 6 | 7 | 0.4 | |
| PvVIT12 | Vacuolar iron transporter (VIT) | Chr08 | 49,131,247 | 6 | 6 | 0.0 | |
| PvVIT13 | vacuolar iron transporter (VIT) | Chr09 | 8,164,280 | 8 | 7 | 0.0 | |
| PvVIT14 | Vacuolar iron transporter (VIT) | Chr10 | 3,221,741 | 1 | 1 | 0.1 | |
| PvVIT15 | vacuolar iron transporter (VIT) | Chr10 | 3,229,195 | 0 | 0 | 1.0 | |
| PvYSL1 | ATYSL1, Yellow stripe like 1 | Chr01 | 13,421,083 | 18 | 28 | 0.0 | |
| PvYSL2 | YSL6, Yellow stripe like 6 | Chr01 | 16,152,062 | 60 | 65 | 0.1 | |
| PvYSL3 | YSL7, Yellow stripe like 7 | Chr03 | 626,298 | 16 | 18 | 0.1 | |
| PvYSL4 | YSL7, Yellow stripe like 7 | Chr03 | 631,299 | 2 | 2 | 0.0 | |
| PvYSL5 | ATYSL1, Yellow stripe like 1 | Chr04 | 21,588,269 | 3 | 4 | 0.4 | |
| PvYSL6 | YSL7, Yellow stripe like 7 | Chr04 | 41,773,229 | 17 | 15 | -0.1 | |
| PvYSL7 | YSL7, Yellow stripe like 7 | Chr06 | 20,249,225 | 0 | 0 | 0.0 | |
| PvYSL8 | ATYSL3, Yellow stripe like 3 | Chr08 | 40,137,873 | 4 | 9 | 0.0 | |
| PvYSL9 | ATYSL3, Yellow stripe like 3 | Chr09 | 9,292,230 | 62 | 72 | 0.0 | |
| PvHMA1 | HMA5, heavy metal atpase 5 | Chr02 | 29,860,709 | 11 | 5 | -1.1 | |
| PvHMA2 | HMA5, heavy metal atpase 5 | Chr02 | 29,878,666 | 1 | 0 | -0.6 | |
| PvHMA3 | HMA5, heavy metal atpase 5 | Chr02 | 45,175,820 | 0 | 0 | 0.0 | |
| PvHMA4 | HMA5, heavy metal atpase 5 | Chr02 | 45,187,687 | 0 | 0 | 0.3 | |
| PvHMA5 | HMA6, PAA1P-type ATP-ase 1 | Chr02 | 36,870,747 | 5 | 6 | 0.3 | |
| PvHMA6 | HMA7, copper-transporting ATPase | Chr02 | 34,600,085 | 13 | 13 | 0.0 | |
| PvHMA7 | ATHMA1, heavy metal atpase 1 | Chr03 | 5,628,284 | 30 | 26 | -0.2 | |
| PvHMA8 | ATHMA1, heavy metal atpase 1 | Chr03 | 46,285,474 | 26 | 25 | -0.1 | |
| PvHMA9 | ATHMA2, heavy metal atpase 2 | Chr03 | 33,726,455 | 20 | 19 | -0.1 | |
| PvHMA10 | ATHMA4, heavy metal atpase 4 | Chr09 | 35,288,969 | 1 | 1 | -0.5 | |
| PvHMA11 | ATHMA8, type ATPase | Chr09 | 13,120,413 | 8 | 7 | -0.2 | |
| PvHMA12 | HMA7, copper-transporting ATPase | Chr09 | 35,544,425 | 33 | 35 | 0.1 | |
| PvHMA13 | HMA5, heavy metal atpase 5 | Chr10 | 3,512,059 | 3 | 3 | 0.1 | |
| PvNAS1 | ATNAS2, nicotianamine synthase 2 | Chr01 | 48,680,147 | 0 | 0 | -0.2 | |
| PvNAS2 | ATNAS4, nicotianamine synthase 4 | Chr05 | 6,792,803 | 0 | 0 | 0.0 | |
| PvNAS3 | ATNAS4, nicotianamine synthase 4 | Chr06 | 23,217,021 | 0 | 0 | -0.1 | |
| PvDehydrin | Dehydrin | Chr04 | 44,048,043 | 2 | 1 | -1.8 | |
| PvDehydrin | Dehydrin | Chr09 | 921,414 | 24 | 14 | -0.8 | |
| PvDehydrin | Dehydrin | Chr11 | 49,334,383 | 0 | 0 | 0.3 | |
| PvMT | metallothionein 2A | Chr08 | 11,131,986 | 3262 | 3989 | 0.3 | |
| PvMT | metallothionein 2A | Chr10 | 1,509,086 | 669 | 847 | 0.3 | |
| PvMT | metallothionein 2A | Chr10 | 1,905,781 | 310 | 246 | -0.3 | |
| PvMT | metallothionein 2A | Chr10 | 1,900,737 | 0 | 1 | 1.1 |
a The value used to compute significance of the observed change of transcript abundance was measured in fragments per kilobase of transcript per million mapped reads (FPKM)
b Log2 (Fold change): negative values indicate that the gene is more highly expressed in Albion and positive values indicate the gene is more highly expressed in Voyager
c *indicates genes were significantly differential expressed FDR<0.05