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Table 2 HME determinants in STM 6070 genome and their comparison with those detected in other Cupriavidus species

From: Novel heavy metal resistance gene clusters are present in the genome of Cupriavidus neocaledonicus STM 6070, a new species of Mimosa pudica microsymbiont isolated from heavy-metal-rich mining site soil

Locus aProposed gene annotationIMG Locus tag b
A3AGDRAFT_
HM transporter cPutative substrateOrthologous genes
LMG 19424TSTM 6018UYPR2.512AMP6CH34TN-1H16
AhmyFCBA00876–00879HME3bmonovalent cations+++++++
BnieIC cep nieBA00906–00910HME5nd++++++
chrB1A100912–00911CHRCrO42−++++
CczcJ2 hns czcLRS ubiG zntA00978 (zntA)P-ATPaseZn2++++++++
DsilP00999P-ATPaseAg++
copP01005P-ATPaseCu2+++++
EcopSRABCD02911–02906nd+++++++
FczcJ1I1C1B1A103877–03882HME1Co2+, Zn2+, Cd2++++++++
GhmvCBA04395–04397HME3adivalent cations+++++++
HcupA cupR04504P-ATPaseCu2++++++++
IczcC2B2A204975–04973HME1nd+++++++
nreAB04978–04977MFSNi2++++
ΔchrB 2A2CF exp chrL04985–04980CHRCrO42−+++++++
hmxB zneAC zneR hmxS04993–04989HME3and+++++++
JΔcopF05405P-ATPaseCu2++++++++
silDCBAF05406–05409HME4Cu2+, Ag+++++++
KczcDI2C3B3A305655–05651CDF + HME1Co2+, Zn2+, Cd2++++++++
arsR1IC1C2B1C3H1P05663–05656ARC3nd++++++
+MFS++++++
LarsR2C4B2H205853–05856ARC3nd++++++
Not in HMR clustersdmeF04892CDF + HME1nd++++++
fieF103199CDF + HME1nd++++++
fieF206164CDF + HME1nd++++++
  1. Footnote: STM 6070, Cupriavidus sp. STM 6070; LMG 19424T, C. taiwanensis LMG 19424T; STM 6018, C. taiwanensis STM 6018; UYPR2.512, Cupriavidus sp. UYPR2.512; AMP6, Cupriavidus sp. AMP6; CH34T, C. metallidurans CH34T; N-1, C. necator N-1 T
  2. a, HM loci names from Fig. 2 and Table S6
  3. b, IMG Locus tag (JGI);
  4. c, classification of the annotated HM proteins from Table S5