2.A.38.3.7
High affinity Na+ (not K+) transporter, SeHKT1;2 of 536 aas and 11 putative TMSs. The addition of K+ along with NaCl relieved Na+ sensitivity, and heterologous expression of SeHKT1;2 in a sos1 mutant of Arabidopsis thaliana increased salt sensitivity and could not rescued the transgenic plants (Haxim et al. 2023).
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| Accession Number: | WEL36416.1 |
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| Protein Name: | WEL36416.1 high-affinity potassium transporter 1 [Salicornia europaea] |
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| Length: | 537 |
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| Molecular Weight: | |
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| Species: | Salicornia europaea [206448] |
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| Number of TMSs: | 9 |
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| Substrate |
sodium(1+) |
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1: MKLQQDLQKM MEEYIAFVLE TSDKIKLFFQ KRVSPFLSHS FEYLLFQISP YWHHLFYYIL
61: VSLLGYISLK GTNQRYYSPP SSSSSSLSSS YNAKKPFYDK KHHNLDLLFT AVSATTISSM
121: STIEMENFSN PQLMVIIILM FSGGEVFLSL LGLQIRKLKH KKRARTHVLD PRPVSQEEGM
181: KYKSLRVLNH LVLGYLLVFH IIGYSLLSLY ISVESSAGNV LTRKKLELHL FSIFTTVSTF
241: SNCGFIPTNE NMIVFKRNSG LLLILIPQIL LGNKLYPCGL RLVIWVLERF TKKQEYSYLL
301: KNHKGLGYGL LTSNYKAVLL GITSIGLVVV QFVVFSILEW NSLVLEGLSF YQKFVGSLFQ
361: TVNSRHSGES IIDVSQVSPA TMLLFVVMMY LPSQTTFVPI RYDKESTIII EEKSSQGSKR
421: QKSALIENLK FSPLSYLAIS IMLICITESR LLREDPLNFS VFNIIVEVVS AYGNVGFSMG
481: YSCKQRLETN KPCEDRYFGF AGRWSWQGKF ILILVMLFGR LKRFHFNSGK AWKLSL