Table 5.5 (continued)
Mineral
Form
available/
uptake
Transporter and
phytohormones
Comments
References
9. HA proton effux
transporter
Mg
Mg
2+
1. MgTR
(Mg Transporters
such as AtMHX),
members of corA
family
2. AtMGT1-10
family
3. Class II HKT
transporter can
transport both Mg
2
+ and Ca
2+
1. AtMHX is an Mg2
+/H+ transporter
2. AtMGT1 and
MtMGT10 are high
affinity transporters;
AtMGT3, AtMGT7
and AtMGT9 are low
affinity; AtMGT5 is
dual affinity
3. AtMGT1 and
AtMGT6 are
expressed in root hair,
root elongation zones
4. AtMGT1 is induced
by Al
3+ whereas
AtMGT6 is induced
by low Mg
2+
Shaul et al.
(1999), Li et al.
(2001), and Guo
et al. (2016)
Mn
Mn
2+
1. NRAMP
(natural resistanceassociated
macrophage
protein) family
2. Yellow stripeLike (YSL) family
3. CAX (cation
exchanger)
4. ZIP (Zinc
regulated
transporter/iron
regulated
transporter {ZRT/
IRT1}-related
protein
5. CDF/MTP
(cation diffusion
facilitator/metal
tolerance protein)
6. CCX (Calcium
cation exchanger)
7. P-type ATPase
8. VIT / CCC1like family
(Vacuolar Iron
transporter/ Ca2+sensitive cross
complementer1)
1. Members of
NRAMP are also
reported to transport
Fe, Cd and Zn
2. Members of
NRAMP family,
YSL-family,
ZIP-family, and
Calcium-permeable
channels are involved
in TRANSPORT of
Mn into the cytosol
3. CAX family,
CCX-family,
CDF/MTP-family,
P-Type ATPase, VIT/
CCC1-like family are
involved in export
from cytosol
4. ECA3, involve in
transport of Mn and
Ca into the Golgi
Socha and
Guerinot et al.
(2014), Mills et al.
(2008), and Wu
et al. (2016)
(continued)
158
E. Bhardwaj et al.