MG1655
W3110
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Gene Report : cynT
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)  
     Deletion 9-1 (LD)  ,  DE(gpt-lac)5  ,  DE(argF-lac)169  ,  OCR36,37-6 (LD 9C::Ap) (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  cynT
Related strains
     Strains Search Search strains by gene name:  cynT   Search strains by all related name:  cynT b0339 ECK0336 JW0330

General information  (Go to Linear View:)
 Gene Name cynT  
 Alternative name b0339,ECK0336,JW0330  
 Location, Length 358,023 - 358,682 (  +  ) ;   7.72 min ; 660 (bp) ,   219 (aa) Go to Linear View
 Product carbonic anhydrase  
 Operon Name cynTSX  
 Note GO_component: GO:0005737 - cytoplasm; GO_process: GO:0009440 - cyanate catabolic process; GO_process: GO:0006805 - xenobiotic metabolic process  
 Function enzyme; Central intermediary metabolism: Pool, multipurpose conversions  
 Gene Ontology GO:0004089 ; carbonate dehydratase activity ( cynT )
GO:0008270 ; zinc ion binding ( cynT )
GO:0015976 ; carbon utilization ( cynT )
GO:0016829 ; lyase activity ( cynT )
GO:0046872 ; metal ion binding ( cynT )
 PID 1786534  
 EC number
  (KEGG Pathway)
 
4.2.1.1  
Verified Protein Starts (data compiled from literature and appropriate citations are available from EcoGene)
     EcoGene cynT ( EG10176 )  
    Number of removed 0 aa cleaved  
SWISS-PROT  ( Show details )
  botton Entry name(Acc.no) CYNT_ECOLI ( P17582 ; P78278 )
    -  Protein name Carbonic anhydrase 1  
    -  Synonyms EC 4.2.1.1  
    -  Gene name Name=cynT; OrderedLocusNames=b0339, z0435, ECs0392;  

 Linear View (Whole Mode)
View Location
   345.0  –  370.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP cynT (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
         PSI-BLAST Chain A, Haemophilus Influenzae Beta-Carbonic Anhydrase  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST Carbonic anhydrase 1  
         PSI-BLAST Carbonic anhydrase 1
    nr     (database updated : 2007.02.20 )
         BLAST carbonic anhydrase [Escherichia coli O157:H7 EDL933]  
Pfam 28.0   (database updated : 2015-05 )
    Pfam
PROSITE
    PROSITE PKC_PHOSPHO_SITE    CK2_PHOSPHO_SITE    MYRISTYL    PROKAR_LIPOPROTEIN    PROK_CO2_ANHYDRASE_1    PROK_CO2_ANHYDRASE_2     

Other Cross-Reference
    EcoCyc cynT 

MMBR References
FEMS Microbiol Rev. 1990;7(3-4):247-52.
The cyanase operon and cyanate metabolism.
Anderson PM, Sung YC, Fuchs JA. ( 2094285 )
J Bacteriol. 1993;175:1443-1451
A physiological role for cyanate-induced carbonic anhydrase in Escherichia coli.
Guilloton, M. B., A. F. Lamblin, E. I. Kozliak, M. Gerami-Nejad, C. Tu, D. Silverman, P. M. Anderson, and J. A. Fuchs.
J Biol Chem. 1993;267:3731-3734
Carbonic anhydrase in Escherichia coli: a product of the cyn operon.
Guilloton, M. B., J. J. Korte, A. F. Lamblin, J. A. Fuchs, and P. M. Anderson.
J Bacteriol. 1994;176:5711-5717
Expression of proteins encoded by the Escherichia coli cyn operon: carbon dioxide-enhanced degradation of carbonic anhydrase.
Kozliak, E. I., M. B. Guilloton, M. Gerami-Nejad, J. A. Fuchs, and P. M. Anderson.
J Bacteriol. 1987;169(6):2639-42.
Identification, mapping, and cloning of the gene encoding cyanase in Escherichia coli K-12.
Sung YC, Parsell D, Anderson PM, Fuchs JA. ( 3034861 )
J Biol Chem. 1988;263:14769-14775
Characterization of the cyn operon in Escherichia coli K12.
Sung, Y.-C., and J. A. Fuchs.
J Bacteriol. 1987;169(11):5224-30.
Characterization of high-level expression and sequencing of the Escherichia coli K-12 cynS gene encoding cyanase.
Sung YC, Anderson PM, Fuchs JA. ( 2822670 )

Sequences
Amino acid
FASTA format
0001 MKEIIDGFLK FQREAFPKRE ALFKQLATQQ SPRTLFISCS DSRLVPELVT QREPGDLFVI RNAGNIVPSY 
0071 GPEPGGVSAS VEYAVAALRV SDIVICGHSN CGAMTAIASC QCMDHMPAVS HWLRYADSAR VVNEARPHSD 
0141 LPSKAAAMVR ENVIAQLANL QTHPSVRLAL EEGRIALHGW VYDIESGSIA AFDGATRQFV PLAANPRVCA 
0211 IPLRQPTAA

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             TATAAGTAAA TCCAATGGAA CTCATCATAA 
-070 ATGAGACTTT TACCTTATGA CAATCGGCGA GTAGTCTGCC TCTCATTCCA GAGACAGACA GAGGTTAACG 
0001 gtgaaagaga ttattgatgg attccttaaa ttccagcgcg aggcatttcc gaagcgggaa gccttgttta 
0071 aacagctggc gacacagcaa agcccgcgca cactttttat ctcctgctcc gacagccgtc tggtccctga 
0141 gctggtgacg caacgtgagc ctggcgatct gttcgttatt cgcaacgcgg gcaatatcgt cccttcctac 
0211 gggccggaac ccggtggcgt ttctgcttcg gtggagtatg ccgtcgctgc gcttcgggta tctgacattg 
0281 tgatttgtgg tcattccaac tgtggcgcga tgaccgccat tgccagctgt cagtgcatgg accatatgcc 
0351 tgccgtctcc cactggctgc gttatgccga ttcagcccgc gtcgttaatg aggcgcgccc gcattccgat 
0421 ttaccgtcaa aagctgcggc gatggtacgt gaaaacgtca ttgctcagtt ggctaatttg caaactcatc 
0491 catcggtgcg cctggcgctc gaagaggggc ggatcgccct gcacggctgg gtctacgaca ttgaaagcgg 
0561 cagcatcgca gcttttgacg gcgcaacccg ccagtttgtg ccactggccg ctaatcctcg cgtttgtgcc 
0631 ataccgctac gccaaccgac cgcagcgtaa CCTTATTTTT AAACCATCAG GAGTTCCACC ATGATTCAGT 
0701 CACAAATTAA CCGCAATATT CGTCTTGATC TTGCCGATGC CATTTTGCTC AGCAAAGCTA