TCDB is operated by the Saier Lab Bioinformatics Group
>sp|Q8S397|NHX4_ARATH Sodium/hydrogen exchanger 4 OS=Arabidopsis thaliana OX=3702 GN=NHX4 PE=2 SV=2
MSIGLTEFVTNKLAAEHPQVIPISVFIAILCLCLVIGHLLEENRWVNESITAILVGAASGTVILLISKGKSSHILVFDEE
LFFIYLLPPIIFNAGFQVKKKKFFHNFLTIMSFGVIGVFISTVIISFGTWWLFPKLGFKGLSARDYLAIGTIFSSTDTVC
TLQILHQDETPLLYSLVFGEGVVNDATSVVLFNAVQKIQFESLTGWTALQVFGNFLYLFSTSTLLGIGVGLITSFVLKTL
YFGRHSTTRELAIMVLMAYLSYMLAELFSLSGILTVFFCGVLMSHYASYNVTESSRITSRHVFAMLSFIAETFIFLYVGT
DALDFTKWKTSSLSFGGTLGVSGVITALVLLGRAAFVFPLSVLTNFMNRHTERNESITFKHQVIIWWAGLMRGAVSIALA
FKQFTYSGVTLDPVNAAMVTNTTIVVLFTTLVFGFLTKPLVNYLLPQDASHNTGNRGKRTEPGSPKEDATLPLLSFDESA
STNFNRAKDSISLLMEQPVYTIHRYWRKFDDTYMRPIFGGPRRENQPEC