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IPR018047 is a Ammonium transporter, conserved site.
<p>A number of evolutionarily-related proteins have been found to be involved in the transport of ammonium ions across membranes [[cite:PUB00001260], [cite:PUB00002982]].</p> <p>Members of this family include:</p> <ul> <li>Saccharomyces cerevisiae ammonium transporters MEP1, MEP2 and MEP3.</li> <li>Arabidopsis thaliana high affinity ammonium transporter (gene AMT1).</li> <li>Corynebacterium glutamicum ammonium and methylammonium transport system.</li> <li>Escherichia coli putative ammonium transporter amtB.</li> <li>Bacillus subtilis nrgA.</li> <li>Mycobacterium tuberculosis hypothetical protein MtCY338.09c.</li> <li>Synechocystis sp. (strain PCC 6803) hypothetical proteins sll0108, sll0537 and sll1017.</li> <li>Methanocaldococcus jannaschii (Methanococcus jannaschii) hypothetical proteins MJ0058 and MJ1343.</li> <li>Caenorhabditis elegans hypothetical proteins C05E11.4, F49E11.3 and M195.3.</li> </ul> <p>As expected by their transport function, these proteins are highly hydrophobic and seem to contain from 10 to 12 transmembrane domains.</p>
This description is obtained from EB-eye REST.
GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .
| GO term | Namespace | Name | Definition | Relationships |
|---|---|---|---|---|
| Molecular function | Ammonium transmembrane transporter activity | Enables the transfer of ammonium from one side of a membrane to the other. Ammonium is the cation NH4+ which is formed from N2 by root-nodule bacteria in leguminous plants and is an excretory product in ammonotelic animals. | ||
| Cellular component | Membrane | A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it. | ||
| Biological process | Ammonium transmembrane transport | The process in which ammonium is transported across a membrane. Ammonium is the cation NH4+. |
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | PREDICTED: ammonium transporter 1 member 3-like [Cicer arietinum] gi|502129282|ref|XP_004500249.1| | 15 | ||
| – | Ammonium transporter 3 member [Medicago truncatula] gi|357520195|ref|XP_003630386.1| | 15 | ||
| – | High affinity ammonium transporter [Lotus japonicus] gi|232782268|gb|ACQ91094.1| | 17 | ||
| – | Ammonium transporter [Malus hupehensis] gi|373501953|gb|AEY75249.1| | 14 | ||
| – | Ammonium transporter (AMT1.1) [Lotus japonicus] gi|10637893|emb|CAC10555.1| | 14 | ||
| – | PREDICTED: ammonium transporter 2-like [Glycine max] gi|356496235|ref|XP_003516974.1| | 15 | ||
| – | Ammonium transporter 3 member [Medicago truncatula] gi|357506079|ref|XP_003623328.1| | 17 | ||
| – | High affinity ammonium transporter [Lotus japonicus] gi|46409004|emb|CAE01484.1| | 15 | ||
| – | 15 | |||
| – | PREDICTED: ammonium transporter 3 member 1-like [Glycine max] gi|356571182|ref|XP_003553758.1| | 17 | ||
| – | Ammonium transporter 3 member [Medicago truncatula] gi|357520195|ref|XP_003630386.1| | 15 | ||
| – | Ammonium transporter [Lotus japonicus] gi|31322044|gb|AAM95453.1| | 22 | ||
| – | Ammonium transporter [Lotus japonicus] gi|31322044|gb|AAM95453.1| | 20 | ||
| – | Ammonium transporter; TAIR: AT2G38290.1 ammonium transporter 2; Swiss-Prot: sp|Q84KJ6|AMT31_ORYSJ Ammonium transporter 3 member 1; TrEMBL-Plants: tr|G7KSC5|G7KSC5_MEDTR Ammonium transporter; Found in the gene: LotjaGi1g1v0444300 | 17 | ||
| – | Ammonium transporter; TAIR: AT2G38290.1 ammonium transporter 2; Swiss-Prot: sp|Q8S230|AMT22_ORYSJ Ammonium transporter 2 member 2; TrEMBL-Plants: tr|M5VY13|M5VY13_PRUPE Ammonium transporter; Found in the gene: LotjaGi1g1v0444300 | 15 | ||
| – | Ammonium transporter; TAIR: AT4G28700.1 ammonium transporter 1;4; Swiss-Prot: sp|O04161|AMT12_SOLLC Ammonium transporter 1 member 2; TrEMBL-Plants: tr|Q70KK9|Q70KK9_LOTJA Ammonium transporter; Found in the gene: LotjaGi1g1v0702700 | 15 | ||
| – | Ammonium transporter; TAIR: AT2G38290.1 ammonium transporter 2; Swiss-Prot: sp|Q84KJ6|AMT31_ORYSJ Ammonium transporter 3 member 1; TrEMBL-Plants: tr|I1NC92|I1NC92_SOYBN Uncharacterized protein; Found in the gene: LotjaGi1g1v0781000 | 17 | ||
| – | Ammonium transporter; TAIR: AT2G38290.1 ammonium transporter 2; Swiss-Prot: sp|Q84KJ6|AMT31_ORYSJ Ammonium transporter 3 member 1; TrEMBL-Plants: tr|C4NY35|C4NY35_LOTJA Ammonium transporter; Found in the gene: LotjaGi2g1v0018400 | 17 | ||
| – | Ammonium transporter; TAIR: AT2G38290.1 ammonium transporter 2; Swiss-Prot: sp|Q84KJ6|AMT31_ORYSJ Ammonium transporter 3 member 1; TrEMBL-Plants: tr|Q93X02|Q93X02_LOTJA Ammonium transporter; Found in the gene: LotjaGi3g1v0196500 | 17 | ||
| – | Ammonium transporter; TAIR: AT2G38290.1 ammonium transporter 2; Swiss-Prot: sp|Q84KJ7|AMT21_ORYSJ Ammonium transporter 2 member 1; TrEMBL-Plants: tr|Q93X02|Q93X02_LOTJA Ammonium transporter; Found in the gene: LotjaGi3g1v0196500 | 13 | ||
| – | Ammonium transporter; TAIR: AT2G38290.1 ammonium transporter 2; Swiss-Prot: sp|Q84KJ6|AMT31_ORYSJ Ammonium transporter 3 member 1; TrEMBL-Plants: tr|A0A151SU70|A0A151SU70_CAJCA Ammonium transporter; Found in the gene: LotjaGi4g1v0414800 | 15 | ||
| – | Ammonium transporter; TAIR: AT1G64780.1 ammonium transporter 1;2; Swiss-Prot: sp|O04161|AMT12_SOLLC Ammonium transporter 1 member 2; TrEMBL-Plants: tr|Q7Y1B9|Q7Y1B9_LOTJA Ammonium transporter; Found in the gene: LotjaGi5g1v0205600 | 21 | ||
| – | Ammonium transporter; TAIR: AT1G64780.1 ammonium transporter 1;2; Swiss-Prot: sp|O04161|AMT12_SOLLC Ammonium transporter 1 member 2; TrEMBL-Plants: tr|Q7Y1B9|Q7Y1B9_LOTJA Ammonium transporter; Found in the gene: LotjaGi5g1v0205600 | 20 | ||
| – | Ammonium transporter; TAIR: AT4G13510.1 ammonium transporter 1;1; Swiss-Prot: sp|P54144|AMT11_ARATH Ammonium transporter 1 member 1; TrEMBL-Plants: tr|Q9FVI4|Q9FVI4_LOTJA Ammonium transporter; Found in the gene: LotjaGi6g1v0009500 | 15 | ||
| – | Ammonium transporter; TAIR: AT4G13510.1 ammonium transporter 1;1; Swiss-Prot: sp|Q6K9G1|AMT12_ORYSJ Ammonium transporter 1 member 2; TrEMBL-Plants: tr|Q9FSH3|Q9FSH3_LOTJA Ammonium transporter; Found in the gene: LotjaGi6g1v0009500 | 13 | ||
| – | Ammonium transporter; TAIR: AT1G64780.1 ammonium transporter 1;2; Swiss-Prot: sp|Q9FVN0|AMT13_SOLLC Ammonium transporter 1 member 3; TrEMBL-Plants: tr|A0A072UXS9|A0A072UXS9_MEDTR Ammonium transporter; Found in the gene: LotjaGi6g1v0115000 | 15 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| TRANSMEMBRANE | Phobius | 1 | 3.85 |