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2.A.53.3.6
Nitrate transporter with fused C-terminal STAS/CAP-ED domain, LtnT.  The cNMP-binding domain appears to inhibits transport under normal conditions (Maeda et al., 2006).

Accession Number:Q5N2Y3
Protein Name:Putative sulfate transporter
Length:727
Molecular Weight:79558.00
Species:Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans) [269084]
Number of TMSs:13
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate nitrate

Cross database links:

RefSeq: YP_171857.1    YP_171858.1    YP_171861.1    YP_171863.1    YP_171865.1    YP_171872.1   
Entrez Gene ID: 3197733    3197924    3198292    3198850    3198915    3199341   
Pfam: PF00027    PF01740    PF00916   
BioCyc: SELO269084:SYC1147_C-MONOMER   
KEGG: syc:syc1147_c    syc:syc1147_c    syc:syc1147_c   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005215 F:transporter activity
GO:0055085 P:transmembrane transport

References (3)

[1] “Complete nucleotide sequence of the freshwater unicellular cyanobacterium Synechococcus elongatus PCC 6301 chromosome: gene content and organization.”  Sugita C.et.al.   17211581
[2] “Complete nucleotide sequence of the freshwater unicellular cyanobacterium Synechococcus elongatus PCC 6301 chromosome: gene content and organization.”  Sugita C.et.al.   17211581
[3] “Complete nucleotide sequence of the freshwater unicellular cyanobacterium Synechococcus elongatus PCC 6301 chromosome: gene content and organization.”  Sugita C.et.al.   17211581

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MAWVGQRLIA DLKSAPLRNI LAGLVSGLLL LGENISAGLL IYSNVLSPYL ASGLAALLIS 
61:	TACLNFFAVN RRGLPYGLAT PDSRIYSLLA VIAAAISQSE ALADTRMLGV TLLIYWVVAT 
121:	ACIGVALWLM GRCGIGEWLR YIPYPVVGGF LAATGWLLLT GGLNVALGFK ISGATLERLW 
181:	SVDSAAKILV AVVFGLLLWQ LGTRSKRVWI TPVLLLAGLV GAQLVRVGLG YSLAEAAQFG 
241:	WFLPPLAPRI VFFWDWPRIP SIDWALLLPQ IALIPVLILL AAISLTLNLS SLENVEKREL 
301:	DLNQELQRTG LANLIMLPFG GFSPGLLSGS RSTLNRLAGA STPLAAGVAA VLMLIAIALG 
361:	DLASWLCKPI LAGLLVNIGL VYIDRWVFRS IRLLPQREYW VTIAILGISI VGGFLEAITA 
421:	GIVFSSLTFV VSYCRAPAIR SMATGAYLHS NIERVETQQS ILRRRGAVLQ VVSLQGYLFF 
481:	GTARRIVSTV RDRLQQSKVS INLVLLDYQA VTGADSSTAE VFSRFAVELQ AQSIQLWVAA 
541:	IASDYQKPLR PFLQLLPEHQ QFPDLNTALQ AAEAKLLDQY ARRPKSLPFA LLLPELLALP 
601:	DDCDVPLQFW QRSQLKDGEV LYQQGDRADT IYWLERGELH LQATEAWDAR QVLAGSPCGE 
661:	LAFLRGDTQP QTAIAVGRCM VYGLNRAALT ELEASYPTVA IALYRWLLHR QSEQLQDQQL 
721:	RQHYLQA