Gene info for b1223 in Escherichia coli BW25113

Name: narK
Annotation: nitrate/nitrite transporter (NCBI)
Type 1: Protein-coding gene
Located on scaffold 7023, + strand, nucleotides 1,277,180 to 1,278,571
See nucleotide sequence around b1223 or for all of scaffold 7023

Other databases: MicrobesOnline, EcoCyc, NCBI, IMG: 646313147, uniprot: P10903

Nearby Genes

500 ntchaC and ychN are separated by 43 nucleotidesychN and ychO are separated by 184 nucleotidesychO and narL are separated by 0 nucleotidesnarL and narX overlap by 8 nucleotidesnarX and narK are separated by 338 nucleotidesnarK and narG are separated by 515 nucleotidesnarG and narH overlap by 4 nucleotidesnarH and narJ overlap by 4 nucleotidesnarJ and narI overlap by 1 nucleotidesnarI and rttR are separated by 539 nucleotides b1218: chaC - regulatory protein for cation transport (RefSeq), at 1,271,730 to 1,272,425 chaC b1219: ychN - hypothetical protein (NCBI), at 1,272,469 to 1,272,822 ychN b1220: ychO - predicted invasin (RefSeq), at 1,273,007 to 1,274,401 ychO b1221: narL - DNA-binding response regulator in two-component regulatory system with NarX (or NarQ) (NCBI), at 1,274,402 to 1,275,052 narL b1222: narX - sensory histidine kinase in two-component regulatory system with NarL (NCBI), at 1,275,045 to 1,276,841 narX b1223: narK - nitrate/nitrite transporter (NCBI), at 1,277,180 to 1,278,571 narK b1224: narG - nitrate reductase 1, alpha subunit (NCBI), at 1,279,087 to 1,282,830 narG b1225: narH - nitrate reductase 1, beta (Fe-S) subunit (NCBI), at 1,282,827 to 1,284,365 narH b1226: narJ - molybdenum-cofactor-assembly chaperone subunit (delta subunit) of nitrate reductase 1 (NCBI), at 1,284,362 to 1,285,072 narJ b1227: narI - nitrate reductase 1, gamma (cytochrome b(NR)) subunit (NCBI), at 1,285,072 to 1,285,749 narI b4425: rttR - regulatory sRNA (NCBI), at 1,286,289 to 1,286,459 rttR
Locus Name Description Strand Phenotype
b1218 chaC regulatory protein for cation transport (RefSeq) + insig.
b1219 ychN hypothetical protein (NCBI) - insig.
b1220 ychO predicted invasin (RefSeq) + strong
b1221 narL DNA-binding response regulator in two-component regulatory system with NarX (or NarQ) (NCBI) - strong
b1222 narX sensory histidine kinase in two-component regulatory system with NarL (NCBI) - strong
b1223 narK nitrate/nitrite transporter (NCBI) + strong
b1224 narG nitrate reductase 1, alpha subunit (NCBI) + sig.
b1225 narH nitrate reductase 1, beta (Fe-S) subunit (NCBI) + sig.
b1226 narJ molybdenum-cofactor-assembly chaperone subunit (delta subunit) of nitrate reductase 1 (NCBI) + sig.
b1227 narI nitrate reductase 1, gamma (cytochrome b(NR)) subunit (NCBI) + sig.
b4425 rttR regulatory sRNA (NCBI) - no data

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