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2.A.33.1.4
Na+/H+ antiporter NhaA 1 (Sodium/proton antiporter NhaA 1)

Accession Number:A1AK41
Protein Name:Na(+)/H(+) antiporter nhaA 1
Length:382
Molecular Weight:41019.00
Species:Pelobacter propionicus (strain DSM 2379) [338966]
Number of TMSs:10
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate Na+, H+

Cross database links:

eggNOG: COG3004
HEGENOM: HOG000218489
Entrez Gene ID: 4573704   
Pfam: PF06965   
KEGG: ppd:Ppro_0071   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0015297 F:antiporter activity
GO:0006885 P:regulation of pH
GO:0006814 P:sodium ion 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:	MKRHLNMLRE FSIPLISGVI VALVWANISP ESYQHFDHDR NFGPFSFHFI VNDFFMVLFF 
61:	GIAAAEITQS CLPGGDLYPL RKAVNPLLAT IGGVVGPVLV YVVLNALMGD PSLLRGWGIP 
121:	TATDIALAWL VASLVFGKRH PAISFLLLLA IADDAIGLAI IALFYPDPNL PAAPQWLVLV 
181:	LSGMGAAALL RRGNAQSYWP YIILGGGLSW AGLFMAHLHP ALALVFIVPF LPHPHREKKH 
241:	LFEEDMRDLS PLASFEHEWK VMVDFGLFLF GLANAGVTFG SIGAATWLVL ASLVIGKTGG 
301:	IFFMGWLGRR LGYPLPSRVG GKELALVGLI AGIGLTVALF VAGEAFTDPA RQGAAKMGAL 
361:	MSAGCAVLAL AAGRIMNVKR IT