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5.A.3.1.2
Anaerobic, respiratory, membrane-bound nitrate reductase, NarZYV (Blasco et al., 1990)

Accession Number:P19318
Protein Name:Respiratory nitrate reductase 2 beta chain (NarY)
Length:514
Molecular Weight:58558.00
Species:Escherichia coli [83333]
Location1 / Topology2 / Orientation3: Cell membrane1 / Peripheral membrane protein2
Substrate electron

Cross database links:

DIP: DIP-10323N
RefSeq: AP_002090.1    NP_415984.1   
Entrez Gene ID: 946034   
BioCyc: EcoCyc:NARY-MONOMER    ECOL168927:B1467-MONOMER    MetaCyc:NARY-MONOMER   
KEGG: ecj:JW1462    eco:b1467   

Gene Ontology

GO:0009325 C:nitrate reductase complex
GO:0005886 C:plasma membrane
GO:0051538 F:3 iron, 4 sulfur cluster binding
GO:0051539 F:4 iron, 4 sulfur cluster binding
GO:0009055 F:electron carrier activity
GO:0046872 F:metal ion binding
GO:0008940 F:nitrate reductase activity
GO:0009061 P:anaerobic respiration
GO:0022900 P:electron transport chain
GO:0042128 P:nitrate assimilation
GO:0006810 P:transport

References (4)

[1] “Nitrate reductases of Escherichia coli: sequence of the second nitrate reductase and comparison with that encoded by the narGHJI operon.”  Blasco F.et.al.   2233673
[2] “A 570-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 28.0-40.1 min region on the linkage map.”  Aiba H.et.al.   9097039
[3] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[4] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.”  Hayashi K.et.al.   16738553

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MKIRSQVGMV LNLDKCIGCH TCSVTCKNVW TGREGMEYAW FNNVETKPGI GYPKNWEDQE 
61:	EWQGGWVRDV NGKIRPRLGN KMGVITKIFA NPVVPQIDDY YEPFTFDYEH LHSAPEGKHI 
121:	PTARPRSLID GKRMDKVIWG PNWEELLGGE FEKRARDRNF EAMQKEMYGQ FENTFMMYLP 
181:	RLCEHCLNPS CVATCPSGAI YKREEDGIVL IDQDKCRGWR LCISGCPYKK IYFNWKSGKS 
241:	EKCIFCYPRI ESGQPTVCSE TCVGRIRYLG VLLYDADRIE EAASTEREVD LYERQCEVFL 
301:	DPHDPSVIEE ALKQGIPQNV IDAAQRSPVY KMAMDWKLAL PLHPEYRTLP MVWYVPPLSP 
361:	IQSYADAGGL PKSEGVLPAI ESLRIPVQYL ANMLSAGDTG PVLRALKRMM AMRHYMRSQT 
421:	VEGVTDTRAI DEVGLSVAQV EEMYRYLAIA NYEDRFVIPT SHREMAGDAF AERNGCGFTF 
481:	GDGCHGSDSK FNLFNSSRID AINITEVRDK AEGE