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2.A.36.1.5
Na+/K+:H+ antiporter, NHX2

Accession Number:Q93YH1
Protein Name:Na+/H+ antiporter, isoform 2 aka NHX2
Length:531
Molecular Weight:58609.00
Species:Lycopersicon esculentum (Tomato)   [4081]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate Na+, K+, H+

Cross database links:

Pfam: PF00999   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0015385 F:sodium:hydrogen antiporter activity
GO:0006885 P:regulation of pH
GO:0006814 P:sodium ion transport
GO:0055085 P:transmembrane transport

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MEDHLQISPA GAKAIPGKEQ QAAGYGILLQ IMMLVLSFVI GHVLRRRHFY YIPEASASLL 
61:	IGLIVGGLAN VSDTETSIRA WFNFHEEFFF LFLLPPIIFQ SGFSLSPKPF FSNFGAIITF 
121:	AILGTFIASF VTGILVYLGG VTYLMYRLPF VECLMFGALI SATDPVTVLS IFQELGTDVN 
181:	LYALVFGESV LNDAMAISLY RTMSLVRSHM STDQNYFMIT IRFVETFMGS LSAGVGVGFV 
241:	SALLFKYAGL DIDNLQNLES CLFVLFPYFS YMLAEGLGLS GIVSILFTGV VMKRYTYPNL 
301:	SESSQRFVSA FFHLISSLAE TFVFIYMGFD IAMEKHSWSH VGFIFFSILF IVIARAANVF 
361:	GCAYLVNLVR PPHQKIPAKH QKALWYSGLR GAMAFALALQ PVHDLPEGHG QAIFTATTAI 
421:	VVLTVLIIGG SAGTMLEALE VVGDGQSGSM DETFEGNNGY IAPSYRDESY DGEPSSGNRF 
481:	RMKLKEFHKS TTSFSALDKN YLTPFFTTQG GDEDEDEPIM HSSRRAGYDG H