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3.A.1.16.4
Nitrate uptake system, NrtABCD (Frías et al., 1997)

Accession Number:Q8YRV8
Protein Name:Nitrate transport ATP-binding protein of ABC transporter
Length:263
Molecular Weight:29612.00
Species:Nostoc sp. (strain PCC 7120 / UTEX 2576) [103690]
Number of TMSs:1
Substrate NO3-

Cross database links:

eggNOG: COG1116
HEGENOM: HBG758042
Entrez Gene ID: 1106932   
Pfam: PF00005   
KEGG: ana:all3334   

Gene Ontology

GO:0016020 C:membrane
GO:0005524 F:ATP binding
GO:0016887 F:ATPase activity
GO:0015112 F:nitrate transmembrane transporter activity

References (1)

[1] “Complete genomic sequence of the filamentous nitrogen-fixing cyanobacterium Anabaena sp. strain PCC 7120.”  Kaneko T.et.al.   11759840

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:	MPSFVEIRDI KKEFVQDGSN NIVLKDINLE IQQGNFVSLI GHSGCGKSTL LNIVAGLEKP 
61:	TQGQVQVDGQ IVKRPFRDRM VVFQNYSLLP WLTAWENVAL FVDKAMPRKS KNERREIIAS 
121:	HLEMVGLKDA AQKKPAQLSG GMKQRVALAR ALAVQPKLLL LDEPFGALDA LTRGSLQVEL 
181:	MRICNIYHIT TIMVTHDVDE ALLLSDQVVM LKNGPAATIG QILDIPFEHP RSLEIRDSPQ 
241:	YHHLRQQLMQ FLQGQEQAKR LHV