2.A.36.5.7 Na+:H+ antiporter, NHX4 of 538 aas and 12 TMSs. The relationships of the expression of the six maize NHX proteins with salt resistance of maize have been examined (Zörb et al. 2005). Upon high salt (NaCl) stress in Aelurtopus lagopoides, the amount of the probable ortholog (78% identcal) increases (Ahmed et al. 2013). This protein is of the same length and topology with 79% identity as the ortholog in Triticum aestivum which may facilitate differential abiotic stress tolerance (Sharma et al. 2020).
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Accession Number: | Q7XYX2 |
Protein Name: | Na+/H+ antiporter NHX4 |
Length: | 538 |
Molecular Weight: | 59164.00 |
Species: | Zea mays (Maize) [4577] |
Number of TMSs: | 12 |
Substrate |
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1: MGYQVVAAQL KLASSADHAS VVIITLFVAL LCACIVLGHL LEENRWLNES ITALIIGLGT
61: GVVILLISRG KNSRLLVFSE DLFFIYLLPP IIFNAGFQVK KKQFFRNFMT ITLFGAVGTM
121: ISFFTISLGA IATFSRMSIG TLDVGDFLAI GAIFSATDSV CTLQVLHQDE TPFLYSLVFG
181: EGVVNDATSV VLFNAVQKIQ FTHINAWTAL QLIGNFLYLF STSTLLGIGT GLITAFVLKK
241: LYFGRHSTTR ELAIMILMAY LSYMLAELFS LSGLLTVFFC GVLMSHVTWH NVTESSRTTS
301: RHVFATLSFI SETFIFLYVG MDALDFEKWK TSSLSFGGTL GVSGVLMGLV MLGRAAFVFP
361: LSFLSNLAKK HQSEKISFRM QVVIWWAGLM RGAVSMALAL NKFTRSGHTQ LHGNAIMITS
421: TITVVLFSTM VFGMITKPLI RLLLPASGHP RELSEPSSPK SFHSPLLTSQ QGSDLESTTN
481: IVRPSSLRGL LTKPTHTVHY YWRKFDDALM RPVFGGRGFV PFVPGSPTER NPPDLSKA