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2.A.17.3.3
Nitrate (chlorate) or histidine:H+ symporter

Accession Number:Q43390
Protein Name:RCH2
Length:589
Molecular Weight:64971.00
Species:Brassica napus (Rape) [3708]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate nitrate, Histidine, H+

Cross database links:

Pfam: PF00854   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005215 F:transporter activity
GO:0006857 P:oligopeptide transport

References (1)

[1] “A cDNA from Brassica napus L. encoding a putative nitrate transporter (GenBank U17987)(PGR95-004).”  Muldin I.et.al.   12228545

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:	MSLPETKTQT LLDAWDFQGR PADRSKTGGW ASAAMILCIE AVERLTTLGI GVNLVTYLTG 
61:	TMHLGNATAA NTVTNFLGTS FMLCLLGGFI ADTFLGRYLT IAIFAAIQAT GVSILTLSTI 
121:	IPGLRPPRCD PTTSSHCVQA NGIQLTVLYL ALYLTALGTG GVKASVSGFG SDQFDDTEPK 
181:	ERSQMTYFFN RFFFCINVGS LMAVTVLVYI QDDVGRKWGY GICALAIVLS LSIFLAGTNR 
241:	YRFKKLIGSP MTQVGTVLVA AWRNRRLELP SDPSFLYDLD DVIAAEGSMK SKQKLPHTNQ 
301:	FRSLDKAAIK DQEMAMTQNV YNKWTLSTVT DIEEVKQIVR MLPIWATCIL FWTVHAQLTT 
361:	LSVAQSETMD RHIGSFEIPP AAMAVFYIGG LLLTTAVYDR LAIPLCKKLF NYPHGLRPLQ 
421:	RIGLGLLLAA MGMAVAALVE IKRLRTAHAH GPTVKTLPLG FSLLIPQYLI VGIGEALIYT 
481:	GQLDFFLREC PKGMKTMSTG LLLSTLALGF FFSSVLVTIV EKVTDKAHPW IADDLNKGRL 
541:	YNFYWLVAVI VALNFLVFLV FSKWYVYKEK RLADLGIELE DEPDIPMGH