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2.A.38.3.5
Cation transporter HKT4 (OsHKT4)

Accession Number:Q7XPF8
Protein Name:Cation transporter HKT4
Length:552
Molecular Weight:61862.00
Species:Oryza sativa subsp. japonica (Rice) [39947]
Number of TMSs:10
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate cation

Cross database links:

Entrez Gene ID: 9266695   
Pfam: PF02386   
KEGG: osa:9266695   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0008324 F:cation transmembrane transporter activity
GO:0006814 P:sodium ion transport

References (2)

[1] “Sodium transport and HKT transporters: the rice model.”  Garciadeblas B.et.al.   12795699
[2] “Sequence and analysis of rice chromosome 4.”  Feng Q.et.al.   12447439

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence 
1:	MHPPSLVLDT LKRIKLYIAM KLLLPNSEVP RIYWEKAQHL CGFLSMKLIS RARCVASSVK 
61:	QSYSFLVCKS NPLVVQLVYF VIISFAGFLA LKNLKPQGKP GPKDLDLLFT SVSTLTVSSM 
121:	ATVEMEDLSD RQLWVLILLM LMGGEVFTSM LGLYFNNANA NRNENSQRSL PSISLDIEFN 
181:	SPANNGDHKI TECGQSEETM SQNQVQQNKS ITYNPCAVLV RIVTGYFVAT VISSSVIIII 
241:	YFWIDSDARN VLKSKEINMY TFCIFTAVSS FANCGFTPLN SNMQPFRKNW VLLLLVIPQI 
301:	LAGNTLFSPL LRLCVWVLGK VSGKAEYAYI LQHPGETGYK HLHVRRNSVY IVLSVTGLIL 
361:	LQVMFICSFE WNSESLEGMN WLQKLVGLLF QSVNTRQAGE SILDISTLSP STLLLFAVVM 
421:	YLPSDASFLT ANADNQPLTD KKTNSISRAL WRNFTVNKLS CLAMFTFLAC ITERKSISSD 
481:	PLNFNIFSIV FEIISAFGNV GYSLGYSCQK LLKPDATCKD ASYGFVGRWT EEGKLIVILV 
541:	MFLGRLKEFI LK