Gene Details:

Functional Descriptions:

  • The up-regulation of OsHKT1;1, OsHAK10 and OsHAK16 might contribute to accumulation of Na+ in old leaves under salt stress.
  • OsHAK16 knockout (KO) dramatically reduced root K net uptake rate and growth at both 0.
  • OsHAK16 disruption decreased while its overexpression increased K concentration in root slightly but in shoot remarkably.
  • 1 mM and 1 mM K supplies, while OsHAK16 overexpression (OX) increased total K uptake and growth only at 0.
  • Expression of OsHAK16 enhanced the growth of high salt-sensitive yeast mutant by increasing its K but no Na content.
  • OsHAK16 mediates K uptake and root-to-shoot translocation in a broad range of external K concentrations, thereby contributing to the maintenance of K homeostasis and salt tolerance in the rice shoot.
  • Taking all these together, we conclude that OsHAK16 plays crucial roles in maintaining K homeostasis and salt tolerance in rice shoot.
  • Rice OsHAK16 functions in potassium uptake and translocation in shoot, maintaining potassium homeostasis and salt tolerance.
  • Transcriptional expression of OsHAK16 was up-regulated by K deficiency or salt stress.
  • OsHAK16 is localized at the plasma membrane.

Literature:

Gene Resources:

Sequences:

cDNA Sequence
  • >LOC_Os03g37840.1
    GAGCTTAGCTGCTGCGAAGTTACACGGCTACGCACCGTTCTTGCTAACTATATACGATTTCTTATACACTTATTTCTTTTGAGGCATAGCGTGCTGGCTAAGTATAGGTAGGTAGCTAGCTCTGCCGCTGCTTATAAAAAGGCAGTGCTGCACGGTGGTGAGCGTACCTAGCTAGAGCATAGAGAAGCAGGAAAGTTTTGGAGATCGATCGATGGCACAGCAGCAAGCCGGTGCAAGAGGCAGCAAGCTGGAGATCGTCGCCGCCCGGGGAGGAAGTGGCGGCAGCAGCAGCGCCGGCGATGCGGAGGCGCCGCCGTTGGACGTCCTGAGGCAGGACTCCCTCTACCGCGACGCGACGCGGCCGGCCCACGGCCACCATGGACAGGAGAGCTGGATGAGGACGCTGCGGCTGGGGTTCCAGTGCGTGGGAATCCTGCACGCCGACCTCGGCACGTCGCCGCTCTACGTGTACCAGAACACATTCAAGTACGGCATCAAGCACGAGGACGACATCATCGGCGTCCTCTCCCTCATCATCTACAGCTTCGTGCTATTCACCATGGTCAAGATCGTCTTCATCGCCCTCCACGCCAACGACGATGGCGACGGTGGGACATTTGCTCTGTACTCGTTGATCTCGCGGTACGCCAAGGTGTGCCTGATCCCAAACCAGCAAGCCGAGGATGAGCTGGTGACGAGGTACAACGACCACGGGAAGCCGCCGGCGACGCTGCGGAGGGCGCAGTGGATGAAGAGCCAGCTCGAGAAGAAGCCCGCCAAGATTGCCGTCTTCTTCCTCACCATCTTCGCCACCGCGCTGGCCATCAGCGACTGTGTGCTAAACCCTTCAGTCTCTGTACTTTCGGCGGTCAACGGCTTGAAACTTAGAGCACCTCATCTGACAACAGACGAAGTGGTCTGGATCACGGTGGGAATACTGGTGGTGTTTTTCGCAGTGCAACGGTTTGGCACTGACAAGATTGGCTACACATTTGCCCCGGTTGTTGTTGTGTGGCTGTTACTCATCTCAGGGATTGGCATCTATGACTTGGTCAAGTACGATGTCGGTGTCTTGAGGGCGTTCAACCCCAAATATATCATCGATTATTTCCGACGAAATAAGAAGGACGGATGGGTCCAGCTCGGTGAAGTTCTTCTTACATTTACCGGCACAGAAGCTCTCTTTGCTGATTTAGGATACTTCAGCATCAAATCAATTCAGTTAAGCTCTACCTTTGTCTTGCTCCCATCAGTGTTATGCACCTACATTGGGCAAGCAGCATACCTAAGGAAACACATGGATCAGCAGCACATACAAAACGCTTTCTTCAATTCCATTCCAAGACCTCTGTTCTGGCCAATGTTCGTTCTCGCTATCATGACGTCAGTCATCGGTTGCCAAGCCATGGTGTCTTGTGCCTTTGCAACCATGTCACACTTGCAGACACTGAATTGTTTCCCACGGATTAAGATACTGCACACATCAAGGCGTTATTCAGGACAGTTGTACAGTCCTGAAGTGAACTTCTTCCTCTGCCTACTTTCCTGTGTAATCACCTTAAGTTTCAGGACGACAGGTTTCATTGTCAAAGCACATGAAATTTGTGTGGTCCTTGTGATGGTTATCACAACTATCCTGATGACTATAGTCATGCTTCTCGTATGGAAAGTAAATATTTGGTGGATCGTTCTATTCTTTGTCGTCTTCATGTCAACGGAGACCGTCTACCTATCAGCAGTTCTCTACAAGTTCACAAAAGGACCATACATGCCCTTGGCTATGTCAGCTGTTCTAATGGTGATCATGTTCGTGTGGCACTACGTGCATGTGAAGCGATACAAGTTTGAGCTTGAACATACCGTATCACCTAATAAGGTCAGAGAGCTCCTTGAACGGCGTGATCTAAAGAGGGTTCCTGGTGTGGGGCTCTTCTACACTGAATTGGTGCAAGGCATCCCACCGATATTCCCTCACCTTATCGAGAAAATCCCGACCATTCACTCGGTGATCGTGTTCATCTCTATGAAGCACTTGCCTATCCCTCATGTCGATGTCTCGGAGCGCTTCCTCTTCCGGCAAGTGGAGCCCAAGGAGTGCATGGTGTTTCGATGTGTCGCACGATATGGATATCGGGATACTCTAGAGATGGCTGATGACTTTGTCACCACTCTTGTCGAGTACCTCCAGTACTATATCCGGGACCTAAATCTATACAACACGGTTGAGCCACTCAAGATGAGCTGCCCAAGCATTAGAATTGATAGTTTTTCCTGGGATAGACGACCCTCAGGGCATGGCATTTATGCCGAGGAGATGCTTACACCAATCCAATCATTTTCTGAGCTCACAATGCATCCTGTTGGTATGAGCAGCCGATTAGCGCAATTCCAAACAACTAAGATGAGCCTTGAAGAGATGTTGAAGATTGAGGAAGACCAAAAGTTGATCCAACGAGAAGTGGACAATGGTGTGGTTTACATACTTGGGGAGAGTGAAGTGGTAGCGAAACCACATTCCAACTTGCTTAAGAAAGTTGTTGTAAACTACATATTCAACTTTCTGAGGAAAAACTCTCGAAAAGGAGAGAAGATGTTGTCTATTCCACGCCGCAAGTTGCTCAAGGTTGGAATCACGTACGAAATATAAACATGCCAACAATCAGTAAGATGGTGGCTTATACACAAGGGGTGTAGATTTGTCGAGCAAGCATATATCATGCATGCAGGGTTTGCTTACTTGCAAATGTACTTGGATTTTGTTTGCTTGCGTGACTCTCCATGATAGGAAAAAAAATAAAAGAATTACATGCAAGGAGGAAAATATGCCAGCAAAATGAAAACAGTCATAATCGAGAATATCACAATGCGATATATGGGTTCCATATATATAGAATTTCTTTTTTCATTTA
CDS Sequence
  • >LOC_Os03g37840.1
    ATGGCACAGCAGCAAGCCGGTGCAAGAGGCAGCAAGCTGGAGATCGTCGCCGCCCGGGGAGGAAGTGGCGGCAGCAGCAGCGCCGGCGATGCGGAGGCGCCGCCGTTGGACGTCCTGAGGCAGGACTCCCTCTACCGCGACGCGACGCGGCCGGCCCACGGCCACCATGGACAGGAGAGCTGGATGAGGACGCTGCGGCTGGGGTTCCAGTGCGTGGGAATCCTGCACGCCGACCTCGGCACGTCGCCGCTCTACGTGTACCAGAACACATTCAAGTACGGCATCAAGCACGAGGACGACATCATCGGCGTCCTCTCCCTCATCATCTACAGCTTCGTGCTATTCACCATGGTCAAGATCGTCTTCATCGCCCTCCACGCCAACGACGATGGCGACGGTGGGACATTTGCTCTGTACTCGTTGATCTCGCGGTACGCCAAGGTGTGCCTGATCCCAAACCAGCAAGCCGAGGATGAGCTGGTGACGAGGTACAACGACCACGGGAAGCCGCCGGCGACGCTGCGGAGGGCGCAGTGGATGAAGAGCCAGCTCGAGAAGAAGCCCGCCAAGATTGCCGTCTTCTTCCTCACCATCTTCGCCACCGCGCTGGCCATCAGCGACTGTGTGCTAAACCCTTCAGTCTCTGTACTTTCGGCGGTCAACGGCTTGAAACTTAGAGCACCTCATCTGACAACAGACGAAGTGGTCTGGATCACGGTGGGAATACTGGTGGTGTTTTTCGCAGTGCAACGGTTTGGCACTGACAAGATTGGCTACACATTTGCCCCGGTTGTTGTTGTGTGGCTGTTACTCATCTCAGGGATTGGCATCTATGACTTGGTCAAGTACGATGTCGGTGTCTTGAGGGCGTTCAACCCCAAATATATCATCGATTATTTCCGACGAAATAAGAAGGACGGATGGGTCCAGCTCGGTGAAGTTCTTCTTACATTTACCGGCACAGAAGCTCTCTTTGCTGATTTAGGATACTTCAGCATCAAATCAATTCAGTTAAGCTCTACCTTTGTCTTGCTCCCATCAGTGTTATGCACCTACATTGGGCAAGCAGCATACCTAAGGAAACACATGGATCAGCAGCACATACAAAACGCTTTCTTCAATTCCATTCCAAGACCTCTGTTCTGGCCAATGTTCGTTCTCGCTATCATGACGTCAGTCATCGGTTGCCAAGCCATGGTGTCTTGTGCCTTTGCAACCATGTCACACTTGCAGACACTGAATTGTTTCCCACGGATTAAGATACTGCACACATCAAGGCGTTATTCAGGACAGTTGTACAGTCCTGAAGTGAACTTCTTCCTCTGCCTACTTTCCTGTGTAATCACCTTAAGTTTCAGGACGACAGGTTTCATTGTCAAAGCACATGAAATTTGTGTGGTCCTTGTGATGGTTATCACAACTATCCTGATGACTATAGTCATGCTTCTCGTATGGAAAGTAAATATTTGGTGGATCGTTCTATTCTTTGTCGTCTTCATGTCAACGGAGACCGTCTACCTATCAGCAGTTCTCTACAAGTTCACAAAAGGACCATACATGCCCTTGGCTATGTCAGCTGTTCTAATGGTGATCATGTTCGTGTGGCACTACGTGCATGTGAAGCGATACAAGTTTGAGCTTGAACATACCGTATCACCTAATAAGGTCAGAGAGCTCCTTGAACGGCGTGATCTAAAGAGGGTTCCTGGTGTGGGGCTCTTCTACACTGAATTGGTGCAAGGCATCCCACCGATATTCCCTCACCTTATCGAGAAAATCCCGACCATTCACTCGGTGATCGTGTTCATCTCTATGAAGCACTTGCCTATCCCTCATGTCGATGTCTCGGAGCGCTTCCTCTTCCGGCAAGTGGAGCCCAAGGAGTGCATGGTGTTTCGATGTGTCGCACGATATGGATATCGGGATACTCTAGAGATGGCTGATGACTTTGTCACCACTCTTGTCGAGTACCTCCAGTACTATATCCGGGACCTAAATCTATACAACACGGTTGAGCCACTCAAGATGAGCTGCCCAAGCATTAGAATTGATAGTTTTTCCTGGGATAGACGACCCTCAGGGCATGGCATTTATGCCGAGGAGATGCTTACACCAATCCAATCATTTTCTGAGCTCACAATGCATCCTGTTGGTATGAGCAGCCGATTAGCGCAATTCCAAACAACTAAGATGAGCCTTGAAGAGATGTTGAAGATTGAGGAAGACCAAAAGTTGATCCAACGAGAAGTGGACAATGGTGTGGTTTACATACTTGGGGAGAGTGAAGTGGTAGCGAAACCACATTCCAACTTGCTTAAGAAAGTTGTTGTAAACTACATATTCAACTTTCTGAGGAAAAACTCTCGAAAAGGAGAGAAGATGTTGTCTATTCCACGCCGCAAGTTGCTCAAGGTTGGAATCACGTACGAAATATAA
Protein Sequence
  • >LOC_Os03g37840.1
    MAQQQAGARGSKLEIVAARGGSGGSSSAGDAEAPPLDVLRQDSLYRDATRPAHGHHGQESWMRTLRLGFQCVGILHADLGTSPLYVYQNTFKYGIKHEDDIIGVLSLIIYSFVLFTMVKIVFIALHANDDGDGGTFALYSLISRYAKVCLIPNQQAEDELVTRYNDHGKPPATLRRAQWMKSQLEKKPAKIAVFFLTIFATALAISDCVLNPSVSVLSAVNGLKLRAPHLTTDEVVWITVGILVVFFAVQRFGTDKIGYTFAPVVVVWLLLISGIGIYDLVKYDVGVLRAFNPKYIIDYFRRNKKDGWVQLGEVLLTFTGTEALFADLGYFSIKSIQLSSTFVLLPSVLCTYIGQAAYLRKHMDQQHIQNAFFNSIPRPLFWPMFVLAIMTSVIGCQAMVSCAFATMSHLQTLNCFPRIKILHTSRRYSGQLYSPEVNFFLCLLSCVITLSFRTTGFIVKAHEICVVLVMVITTILMTIVMLLVWKVNIWWIVLFFVVFMSTETVYLSAVLYKFTKGPYMPLAMSAVLMVIMFVWHYVHVKRYKFELEHTVSPNKVRELLERRDLKRVPGVGLFYTELVQGIPPIFPHLIEKIPTIHSVIVFISMKHLPIPHVDVSERFLFRQVEPKECMVFRCVARYGYRDTLEMADDFVTTLVEYLQYYIRDLNLYNTVEPLKMSCPSIRIDSFSWDRRPSGHGIYAEEMLTPIQSFSELTMHPVGMSSRLAQFQTTKMSLEEMLKIEEDQKLIQREVDNGVVYILGESEVVAKPHSNLLKKVVVNYIFNFLRKNSRKGEKMLSIPRRKLLKVGITYEI*