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The map label for this gene is citA

Identifier: 218694060

GI number: 218694060

Start: 667682

End: 669340

Strand: Direct

Name: citA

Synonym: EC55989_0611

Alternate gene names: 218694060

Gene position: 667682-669340 (Clockwise)

Preceding gene: 218694050

Following gene: 218694061

Centisome position: 12.95

GC content: 50.03

Gene sequence:

>1659_bases
ATGTTGCAGCTTAACGAGAATAAACAGTTTGCATTTTTCCAAAGACTGGCATTTCCGCTGCGTATCTTTTTGCTGATTCT
GGTGTTCTCAATATTTGTCATTGCAGCCCTGGCGCAATATTTTACGGCCAGTTTTGAGGACTATTTAACGCTTCATGTAC
GCGACATGGCAATGAATCAGGCGAAAATTATTGCCTCCAATGACAGTGTCATCTCTGCGGTGAAAACGCGTGACTACAAA
CGGCTGGCGACCATCGCTAACAAATTACAAAGAGATACCGATTTTGATTATGTGGTGATTGGGGACCGGCACTCGATCCG
CCTTTACCATCCTAATCCGGAGAAAATTGGTTATCCTATGCAGTTCACCAAACAGGGCGCGCTGGAGAAAGGGGAGAGCT
ACTTCATTACCGGGAAAGGGTCAATGGGGATGGCGATGCGCGCCAAAACGCCAATCTTTGATGACGATGGAAAAGTCATC
GGCGTGGTGTCGATTGGCTACCTGGTGAGTAAAATCGATAGCTGGCGGGCTGAGTTTTTATTACCGATGGCAGGCGTGTT
TGTCGTGCTGTTAGGGATTCTGATGTTGCTGTCGTGGTTCCTGGCAGCGCATATCCGTCGGCAAATGATGGGCATGGAGC
CAAAGCAAATCGCACGCGTGGTCCGTCAGCAAGAGGCGCTGTTTAGTTCGGTTTATGAAGGGCTGATTGCGGTGGATCCG
CATGGTTACATTACCGCCATCAATCGTAACGCAAGAAAGATGCTGGGGCTGAGCTCTCCCGGACGGCAATGGTTGGGTAA
ACCCATTGCTGAAGTGGTCAGGCCCGCCGATTTCTTTACCGAACAGATTGATGAAAAACGTCAGGATGTGGTGGCTAACT
TTAACGGTCTGAGCGTTATTGCCAATCGGGAAGCTATTCGTTCAGGTGATGATTTGCTGGGGGCCATTATCAGCTTTCGT
AGTAAAGACGAAATTTCCACCCTCAATGCGCAACTGACGCAAATAAAACAATACGTCGAGAGCCTTCGTACATTGCGACA
CGAGCATCTCAATTGGATGTCGACGCTCAATGGTCTGTTGCAGATGAAAGAGTATGATCGCGTGCTGGCGATGGTGCAGG
GGGAGTCTCAGGCCCAGCAACAGCTTATTGACAGCCTGCGTGAGGCGTTTGCCGATCGCCAGGTGGCGGGGCTGCTTTTT
GGTAAAGTGCAGCGCGCCCGGGAACTGGGGCTAAAAATGATCATTGTCCCCGGTAGCCAGCTTTCGCAACTGCCGCCAGG
ACTGGATAGCACCGAGTTTGCAGCCATTGTGGGCAATTTACTTGATAACGCCTTCGAAGCCAGCCTGCGTAGCGATGAAG
GAAACAAGATCGTTGAATTATTCCTCAGCGATGAAGGCGATGATGTGGTGATTGAAGTCGCCGATCAGGGCTGCGGCGTT
CCAGAGTCTCTACGAGACAAAATATTTGAGCAGGGGGTCAGTACGCGTGCTGACGAGCCCGGTGAACATGGCATTGGGTT
GTACTTGATTGCCAGCTACGTAACGCGCTGCGGTGGTGTTATCACTCTCGAAGATAATGATCCCTGCGGTACCTTGTTTT
CAATCTATATTCCGAAAGTGAAACCTAATGACAGCTCCATTAACCCTATTGATCGTTGA

Upstream 100 bases:

>100_bases
GAATAAAATTTGCCACGATCATAATTAATATCTATGTATTTTGATTCAACATTTTAATTACATCCGTCAAAGAGGCTCGG
GACAACCCGTAAGGAAAACA

Downstream 100 bases:

>100_bases
GGACGAAACGCCGCTGGCAGAGATGCATGCGGAATATATTCGTCACATTCCCGGATTCAGTCAGATATTACTGGCGGGAA
ACCTGGCGCAGGCCCGAATG

Product: sensory histidine kinase in two-component regulatory system with citB

Products: NA

Alternate protein names: Sensor histidine kinase CitA [H]

Number of amino acids: Translated: 552; Mature: 552

Protein sequence:

>552_residues
MLQLNENKQFAFFQRLAFPLRIFLLILVFSIFVIAALAQYFTASFEDYLTLHVRDMAMNQAKIIASNDSVISAVKTRDYK
RLATIANKLQRDTDFDYVVIGDRHSIRLYHPNPEKIGYPMQFTKQGALEKGESYFITGKGSMGMAMRAKTPIFDDDGKVI
GVVSIGYLVSKIDSWRAEFLLPMAGVFVVLLGILMLLSWFLAAHIRRQMMGMEPKQIARVVRQQEALFSSVYEGLIAVDP
HGYITAINRNARKMLGLSSPGRQWLGKPIAEVVRPADFFTEQIDEKRQDVVANFNGLSVIANREAIRSGDDLLGAIISFR
SKDEISTLNAQLTQIKQYVESLRTLRHEHLNWMSTLNGLLQMKEYDRVLAMVQGESQAQQQLIDSLREAFADRQVAGLLF
GKVQRARELGLKMIIVPGSQLSQLPPGLDSTEFAAIVGNLLDNAFEASLRSDEGNKIVELFLSDEGDDVVIEVADQGCGV
PESLRDKIFEQGVSTRADEPGEHGIGLYLIASYVTRCGGVITLEDNDPCGTLFSIYIPKVKPNDSSINPIDR

Sequences:

>Translated_552_residues
MLQLNENKQFAFFQRLAFPLRIFLLILVFSIFVIAALAQYFTASFEDYLTLHVRDMAMNQAKIIASNDSVISAVKTRDYK
RLATIANKLQRDTDFDYVVIGDRHSIRLYHPNPEKIGYPMQFTKQGALEKGESYFITGKGSMGMAMRAKTPIFDDDGKVI
GVVSIGYLVSKIDSWRAEFLLPMAGVFVVLLGILMLLSWFLAAHIRRQMMGMEPKQIARVVRQQEALFSSVYEGLIAVDP
HGYITAINRNARKMLGLSSPGRQWLGKPIAEVVRPADFFTEQIDEKRQDVVANFNGLSVIANREAIRSGDDLLGAIISFR
SKDEISTLNAQLTQIKQYVESLRTLRHEHLNWMSTLNGLLQMKEYDRVLAMVQGESQAQQQLIDSLREAFADRQVAGLLF
GKVQRARELGLKMIIVPGSQLSQLPPGLDSTEFAAIVGNLLDNAFEASLRSDEGNKIVELFLSDEGDDVVIEVADQGCGV
PESLRDKIFEQGVSTRADEPGEHGIGLYLIASYVTRCGGVITLEDNDPCGTLFSIYIPKVKPNDSSINPIDR
>Mature_552_residues
MLQLNENKQFAFFQRLAFPLRIFLLILVFSIFVIAALAQYFTASFEDYLTLHVRDMAMNQAKIIASNDSVISAVKTRDYK
RLATIANKLQRDTDFDYVVIGDRHSIRLYHPNPEKIGYPMQFTKQGALEKGESYFITGKGSMGMAMRAKTPIFDDDGKVI
GVVSIGYLVSKIDSWRAEFLLPMAGVFVVLLGILMLLSWFLAAHIRRQMMGMEPKQIARVVRQQEALFSSVYEGLIAVDP
HGYITAINRNARKMLGLSSPGRQWLGKPIAEVVRPADFFTEQIDEKRQDVVANFNGLSVIANREAIRSGDDLLGAIISFR
SKDEISTLNAQLTQIKQYVESLRTLRHEHLNWMSTLNGLLQMKEYDRVLAMVQGESQAQQQLIDSLREAFADRQVAGLLF
GKVQRARELGLKMIIVPGSQLSQLPPGLDSTEFAAIVGNLLDNAFEASLRSDEGNKIVELFLSDEGDDVVIEVADQGCGV
PESLRDKIFEQGVSTRADEPGEHGIGLYLIASYVTRCGGVITLEDNDPCGTLFSIYIPKVKPNDSSINPIDR

Specific function: Member of the two-component regulatory system DpiA/DpiB, which is essential for expression of citrate-specific fermentation genes and genes involved in plasmid inheritance. Could be involved in response to both the presence of citrate and external redox c

COG id: COG3290

COG function: function code T; Signal transduction histidine kinase regulating citrate/malate metabolism

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein [H]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 PAS (PER-ARNT-SIM) domain [H]

Homologues:

Organism=Escherichia coli, GI1786837, Length=552, Percent_Identity=99.8188405797101, Blast_Score=1130, Evalue=0.0,
Organism=Escherichia coli, GI1790567, Length=542, Percent_Identity=27.4907749077491, Blast_Score=188, Evalue=7e-49,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003594
- InterPro:   IPR000014
- InterPro:   IPR013767
- InterPro:   IPR004358
- InterPro:   IPR016120
- InterPro:   IPR005467
- InterPro:   IPR016121 [H]

Pfam domain/function: PF02518 HATPase_c; PF00989 PAS [H]

EC number: =2.7.13.3 [H]

Molecular weight: Translated: 61657; Mature: 61657

Theoretical pI: Translated: 5.95; Mature: 5.95

Prosite motif: PS50109 HIS_KIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
3.1 %Met     (Translated Protein)
3.6 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
3.1 %Met     (Mature Protein)
3.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MLQLNENKQFAFFQRLAFPLRIFLLILVFSIFVIAALAQYFTASFEDYLTLHVRDMAMNQ
CCEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHEEEEHHHHCCC
AKIIASNDSVISAVKTRDYKRLATIANKLQRDTDFDYVVIGDRHSIRLYHPNPEKIGYPM
EEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEECCCCEEEEECCCHHHCCCCH
QFTKQGALEKGESYFITGKGSMGMAMRAKTPIFDDDGKVIGVVSIGYLVSKIDSWRAEFL
HHHHCCCCCCCCEEEEEECCCCCEEEECCCCCCCCCCCEEEEEHHHHHHHHHHHHHHHHH
LPMAGVFVVLLGILMLLSWFLAAHIRRQMMGMEPKQIARVVRQQEALFSSVYEGLIAVDP
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHCCEEEECC
HGYITAINRNARKMLGLSSPGRQWLGKPIAEVVRPADFFTEQIDEKRQDVVANFNGLSVI
CCEEEEECCCHHHHHCCCCCCHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHCCCCEEEE
ANREAIRSGDDLLGAIISFRSKDEISTLNAQLTQIKQYVESLRTLRHEHLNWMSTLNGLL
ECHHHHHCCHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
QMKEYDRVLAMVQGESQAQQQLIDSLREAFADRQVAGLLFGKVQRARELGLKMIIVPGSQ
HHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCH
LSQLPPGLDSTEFAAIVGNLLDNAFEASLRSDEGNKIVELFLSDEGDDVVIEVADQGCGV
HHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCEEEEEEECCCCCC
PESLRDKIFEQGVSTRADEPGEHGIGLYLIASYVTRCGGVITLEDNDPCGTLFSIYIPKV
CHHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHHHHCCCEEEECCCCCCCCEEEEEECCC
KPNDSSINPIDR
CCCCCCCCCCCC
>Mature Secondary Structure
MLQLNENKQFAFFQRLAFPLRIFLLILVFSIFVIAALAQYFTASFEDYLTLHVRDMAMNQ
CCEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHEEEEHHHHCCC
AKIIASNDSVISAVKTRDYKRLATIANKLQRDTDFDYVVIGDRHSIRLYHPNPEKIGYPM
EEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEECCCCEEEEECCCHHHCCCCH
QFTKQGALEKGESYFITGKGSMGMAMRAKTPIFDDDGKVIGVVSIGYLVSKIDSWRAEFL
HHHHCCCCCCCCEEEEEECCCCCEEEECCCCCCCCCCCEEEEEHHHHHHHHHHHHHHHHH
LPMAGVFVVLLGILMLLSWFLAAHIRRQMMGMEPKQIARVVRQQEALFSSVYEGLIAVDP
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHCCEEEECC
HGYITAINRNARKMLGLSSPGRQWLGKPIAEVVRPADFFTEQIDEKRQDVVANFNGLSVI
CCEEEEECCCHHHHHCCCCCCHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHCCCCEEEE
ANREAIRSGDDLLGAIISFRSKDEISTLNAQLTQIKQYVESLRTLRHEHLNWMSTLNGLL
ECHHHHHCCHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
QMKEYDRVLAMVQGESQAQQQLIDSLREAFADRQVAGLLFGKVQRARELGLKMIIVPGSQ
HHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCH
LSQLPPGLDSTEFAAIVGNLLDNAFEASLRSDEGNKIVELFLSDEGDDVVIEVADQGCGV
HHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCEEEEEEECCCCCC
PESLRDKIFEQGVSTRADEPGEHGIGLYLIASYVTRCGGVITLEDNDPCGTLFSIYIPKV
CHHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHHHHCCCEEEECCCCCCCCEEEEEECCC
KPNDSSINPIDR
CCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 9701802; 8905232; 9278503 [H]