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2.A.19.2.6
Algae Ca2+: H+ and Na+:H+ exchanger, CAX1 (mediates stress responses to high Ca2+, Na+ and Co2+).

Accession Number:B6ZCF4
Protein Name:Cation exchanger 1
Length:447
Molecular Weight:47463.00
Species:Chlamydomonas reinhardtii [3055]
Number of TMSs:11
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Ca2+, H+, Na+

Cross database links:

Pfam: PF01699   

Gene Ontology

GO:0016021 C:integral to membrane
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:  
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FASTA formatted sequence
1:	MSAQRKNAIS VVKADARSRL EAAIDENDEQ AYDEALLGAA NGGVEGNGFA RQSAGAGART 
61:	TSGRNSITGD RTLSRGSILS VAPKWFVRDY MALKEIVFSS YINLMLLCAP LGWASAYFKW 
121:	GAVATFSLNF LALIPLALIL GDITEDLAVR FGDVVGGLIN ATFGNVVEVM VSLFALFKNL 
181:	FTVVAASLLG SILSNLLLVM GCSFLLGGMY HSVQTFNAMS NRACSSLLML ACIGISIPSA 
241:	ASMLLVTDPA LRADWILDVS RGTAVIMLIC YACYLTFQLK THSELFKGDD DDAVPMMTVG 
301:	TSIGALTVIT AIVAVCSEFL TDSIEEVSAH TGISETFIGL ILLPIAGNAC EHLTACIVAM 
361:	RNKMDLSMGV AVGSSIQIAL FAIPFAVVVG WATGHDFSLD FSPFSAMVLA VCVIHANFVT 
421:	ADATSHWLLG VQLIALYCVI AVAYFYR