Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

Nitrate reductase [NADH] 2; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

Ferredoxin--nitrite reductase, chloroplastic; Catalyzes the six-electron reduction of nitrite to ammonium. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

Protein NRT1/ PTR FAMILY 2.13; Low-affinity proton-dependent nitrate transporter. Not involved in dipeptides transport, but has a weak glucosinolate transport activity. Involved in phloem loading and nitrate remobilization from the older leaves to other tissues. Belongs to the PTR2/POT transporter (TC 2.A.17) family.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

Protein NRT1/ PTR FAMILY 6.3; Dual affinity nitrate transporter. Involved in proton- dependent nitrate uptake and in the regulation of the nitrate transporter NRT2.1. Acts also as a nitrate sensor that trigger a specific signaling pathway stimulating lateral root growth and seed germination. The uptake activity is not required for sensor function. Displays an auxin transport facilitation inhibited by high nitrate concentration. Required to prevent auxin accumulation in preemerged lateral root primordia and young lateral roots when external nitrate concentration is low or null. May be i [...]

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

High-affinity nitrate transporter 2.1; Involved in nitrate transport, but does not seem to be able to mediate transport by its own. Acts as a dual component transporter with NTR3.1. Acts as a repressor of lateral root initiation under high sucrose/low nitrate conditions.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

High-affinity nitrate transporter 2.2; Involved in high-affinity nitrate transport.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

High affinity nitrate transporter 2.4; Involved in high-affinity nitrate transport. Might be involved in the transfer of nitrate from stored pools to cytoplasm. Belongs to the major facilitator superfamily. Nitrate/nitrite porter (TC 2.A.1.8) family.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

High affinity nitrate transporter 2.5; Nitrate transporter involved in the constitutive high- affinity transport system (cHATS) under long-term N starvation conditions. Predominantly expressed in roots of nitrate-deprived plants as a 150 kDa molecular complex with NRT3.1 representing the major contributor to cHATS influx. The principal role of this cHATS is to enable roots previously deprived of nitrate to absorb this ion and initiate induction of nitrate-inducible genes. Not involved in transfer of nitrate from roots to shoots. Contributes to phloem loading of nitrate in shoots during [...]

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

High-affinity nitrate transporter 3.1; Acts as a dual component transporter with NTR2.1. Required for high-affinity nitrate transport. Acts as a repressor of lateral root initiation. May be involved in targeting NRT2 proteins to the plasma membrane. Belongs to the NAR2 family.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

High affinity nitrate transporter.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Ammonium transporter 2; High affinity ammonium transporter that may play an important role in moving ammonium between the apoplast and symplast of cells throughout the plant. Does not transport methylammonium. Belongs to the ammonia transporter channel (TC 1.A.11.2) family.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Nitrate reductase [NADH] 2; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Ferredoxin--nitrite reductase, chloroplastic; Catalyzes the six-electron reduction of nitrite to ammonium. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Protein NRT1/ PTR FAMILY 2.13; Low-affinity proton-dependent nitrate transporter. Not involved in dipeptides transport, but has a weak glucosinolate transport activity. Involved in phloem loading and nitrate remobilization from the older leaves to other tissues. Belongs to the PTR2/POT transporter (TC 2.A.17) family.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

Protein NRT1/ PTR FAMILY 6.3; Dual affinity nitrate transporter. Involved in proton- dependent nitrate uptake and in the regulation of the nitrate transporter NRT2.1. Acts also as a nitrate sensor that trigger a specific signaling pathway stimulating lateral root growth and seed germination. The uptake activity is not required for sensor function. Displays an auxin transport facilitation inhibited by high nitrate concentration. Required to prevent auxin accumulation in preemerged lateral root primordia and young lateral roots when external nitrate concentration is low or null. May be i [...]

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

High-affinity nitrate transporter 2.1; Involved in nitrate transport, but does not seem to be able to mediate transport by its own. Acts as a dual component transporter with NTR3.1. Acts as a repressor of lateral root initiation under high sucrose/low nitrate conditions.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

High-affinity nitrate transporter 2.2; Involved in high-affinity nitrate transport.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

High affinity nitrate transporter 2.4; Involved in high-affinity nitrate transport. Might be involved in the transfer of nitrate from stored pools to cytoplasm. Belongs to the major facilitator superfamily. Nitrate/nitrite porter (TC 2.A.1.8) family.

Nitrate reductase [NADH] 1; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.

High affinity nitrate transporter 2.5; Nitrate transporter involved in the constitutive high- affinity transport system (cHATS) under long-term N starvation conditions. Predominantly expressed in roots of nitrate-deprived plants as a 150 kDa molecular complex with NRT3.1 representing the major contributor to cHATS influx. The principal role of this cHATS is to enable roots previously deprived of nitrate to absorb this ion and initiate induction of nitrate-inducible genes. Not involved in transfer of nitrate from roots to shoots. Contributes to phloem loading of nitrate in shoots during [...]