MG1655
W3110
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Gene Report : birA
PEC Original Annotations
Essentiality
     Class essential
     References (PMID)  
Related gene (MG1655 PEC)
     Gene Search Search MG1655 PEC by gene name:  birA
Related strains
     Strains Search Search strains by gene name:  birA   Search strains by all related name:  birA b3973 bioR dhbB ECK3965 JW3941

General information  (Go to Linear View:)
 Gene Name birA  
 Alternative name b3973,bioR,dhbB,ECK3965,JW3941  
 Location, Length 3,462,634 - 3,463,599 (  -  ) ;   74.52 min ; 966 (bp) ,   321 (aa) Go to Linear View
 Product bifunctional biotin-[acetylCoA carboxylase] holoenzyme synthetase and DNA-binding transcriptional repressor, bio-5'-AMP-binding  
 Note ECK3965:JW3941:b3973  
 Function  
 PID 85676092  
SWISS-PROT  ( Show details )
  botton Entry name(Acc.no) BIRA_ECOLI ( P06709 ; Q2M8R4 )
    -  Protein name RecName: Full=Bifunctional protein birA; Includes: RecName: Full=Biotin operon repressor; Includes: RecName: Full=Biotin--[acetyl-CoA-carboxylase] synthetase; EC=6.3.4.15; AltName: Full=Biotin--protein ligase;  
    -  Synonyms  
    -  Gene name Name=birA; Synonyms=bioR, dhbB; OrderedLocusNames=b3973, JW3941;  

 Linear View
View Location
   3450.0  –  3475.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP  
    PDB
         PSI-BLAST  
    SWISS-PROT
        BLAST  
        PSI-BLAST
    nr
         BLAST biotin ligase [Mammalian expression vector pNBio]  
Pfam 27.0   (database updated : 2013-03 )
    Pfam

Other Cross-Reference
    EcoCyc birA 

MMBR References
J Bacteriol. 1980;142(3):1025-8.
Biotin regulatory (bir) mutations of Escherichia coli.
Campbell A, Chang R, Barker D, Ketner G. ( 6991489 )

Sequences
Amino acid
FASTA format
0001 MKDNTVPLKL IALLANGEFH SGEQLGETLG MSRAAINKHI QTLRDWGVDV FTVPGKGYSL PEPIQLLNAK 
0071 QILGQLDGGS VAVLPVIDST NQYLLDRIGE LKSGDACIAE YQQAGRGRRG RKWFSPFGAN LYLSMFWRLE 
0141 QGPAAAIGLS LVIGIVMAEV LRKLGADKVR VKWPNDLYLQ DRKLAGILVE LTGKTGDAAQ IVIGAGINMA 
0211 MRRVEESVVN QGWITLQEAG INLDRNTLAA MLIRELRAAL ELFEQEGLAP YLSRWEKLDN FINRPVKLII 
0281 GDKEIFGISR GIDKQGALLL EQDGIIKPWM GGEISLRSAE K

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             atgtaagaca gaaagttggt gaaaaattta 
-070 atgtctggct tgagcctgaa gtccgcttta ttggtgcatc aggtgaagtg agcgcagtgg agacaatttc 
0001 atgaaggata acaccgtgcc actgaaattg attgccctgt tagcgaacgg tgaatttcac tctggcgagc 
0071 agttgggtga aacgctggga atgagccggg cggctattaa taaacacatt cagacactgc gtgactgggg 
0141 cgttgatgtc tttaccgttc cgggtaaagg atacagcctg cctgagccta tccagttact taatgctaaa 
0211 cagatattgg gtcagctgga tggcggtagt gtagccgtgc tgccagtgat tgactccacg aatcagtacc 
0281 ttcttgatcg tatcggagag cttaaatcgg gcgatgcttg cattgcagaa taccagcagg ctggccgtgg 
0351 tcgccggggt cggaaatggt tttcgccttt tggcgcaaac ttatatttgt cgatgttctg gcgtctggaa 
0421 caaggcccgg cggcggcgat tggtttaagt ctggttatcg gtatcgtgat ggcggaagta ttacgcaagc 
0491 tgggtgcaga taaagttcgt gttaaatggc ctaatgacct ctatctgcag gatcgcaagc tggcaggcat 
0561 tctggtggag ctgactggca aaactggcga tgcggcgcaa atagtcattg gagccgggat caacatggca 
0631 atgcgccgtg ttgaagagag tgtcgttaat caggggtgga tcacgctgca ggaagcgggg atcaatctcg 
0701 atcgtaatac gttggcggcc atgctaatac gtgaattacg tgctgcgttg gaactcttcg aacaagaagg 
0771 attggcacct tatctgtcgc gctgggaaaa gctggataat tttattaatc gcccagtgaa acttatcatt 
0841 ggtgataaag aaatatttgg catttcacgc ggaatagaca aacagggggc tttattactt gagcaggatg 
0911 gaataataaa accctggatg ggcggtgaaa tatccctgcg tagtgcagaa aaataagaaa ggggagtatt 
0981 cgctcccctg caaattattt gcgtagtctg acctcttcta ccgcatgatt agcacttttc gtcaggatta 
1051 aactggcgcg ctcacg