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3.A.1.16.2
Bispecific cyanate/nitrite transporter (functions in both cyanate and nitrite assimilation; Maeda and Omata, 2009).

Accession Number:O07334
Protein Name:CynA
Length:440
Molecular Weight:47973.00
Species:Synechococcus sp [1140]
Number of TMSs:2
Location1 / Topology2 / Orientation3: Cell membrane1 / Peripheral membrane protein2
Substrate Cyanate, Nitrite

Cross database links:

eggNOG: COG0715

References (1)

[1] “Bicarbonate binding activity of the CmpA protein of the cyanobacterium Synechococcus sp. strain PCC 7942 involved in active transport of bicarbonate.”  Maeda S.et.al.   10779519

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)
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FASTA formatted sequence
1:	MLRALAAEAG GLDQAFAAAF GPQAGRFFSN IQASGGVSRR VFLRNLVVGA ALVTLTNCAQ 
61:	QAQQPDSPTT TGSGNLEKTD LKVGFIPITC ATPIIMSDPL GFYQKYGLKV QVVKMPSWGA 
121:	VRDSAIAGEL DAYHMLAPMP IAMTLGLGSA PFSVKLASIE NINGQAITVA KRHLGKVKEA 
181:	KDFKGFVIGV PFPFSMHNLL LRYYLAAGGL NPDTDVQIRP VPPPDSIAQL VAGDIDAMLM 
241:	PDPFNQRAVY EDAGFIHLLT KEIWNGHPCC AFAAGEPWIQ ENPNTFRALN KAIIEATGYA 
301:	SKAENRAEIA KAISSRQYLN QPPEVVEAVL TGKFPNGQGQ ELDVPDRIDF NPYPWQSFAN 
361:	WIQSQLVRWD LGKAAGVIQP DQYDKNGQAI YLTTEAQTLE KEVGLQPPTE IYREEKLAYD 
421:	TFNPQDPVAY LASQKQKYGR