MG1655
W3110
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Gene Report : apaH
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)  
Related gene (MG1655 PEC)
     Gene Search Search MG1655 PEC by gene name:  apaH
Related strains
     Strains Search Search strains by gene name:  apaH   Search strains by all related name:  apaH b0049 cfcB ECK0050 JW0048

General information  (Go to Linear View:)
 Gene Name apaH  
 Alternative name b0049,cfcB,ECK0050,JW0048  
 Location, Length 50,380 - 51,222 (  -  ) ;   1.08 min ; 843 (bp) ,   280 (aa) Go to Linear View
 Product diadenosine tetraphosphatase  
 Note ECK0050:JW0048:b0049  
 Function  
 PID 85674302  
SWISS-PROT  ( Show details )
  botton Entry name(Acc.no) APAH_ECOLI ( P05637 ; P78039 )
    -  Protein name RecName: Full=Bis(5'-nucleosyl)-tetraphosphatase [symmetrical]; EC=3.6.1.41; AltName: Full=Diadenosine tetraphosphatase; AltName: Full=Ap4A hydrolase; AltName: Full=Diadenosine 5',5'''-P1,P4-tetraphosphate pyrophosphohydrolase;  
    -  Synonyms  
    -  Gene name Name=apaH; OrderedLocusNames=b0049, JW0048;  

 Linear View
View Location
   40.0  –  65.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP  
    PDB
         PSI-BLAST  
    SWISS-PROT
         BLAST RecName: Full=Bis  
        PSI-BLAST
    nr
         BLAST diadenosine tetraphosphatase [Escherichia coli str. K-12 substr. MG1655]  
Pfam 27.0   (database updated : 2013-03 )
    Pfam

Other Cross-Reference
    EcoCyc apaH 

MMBR References
Mol Gen Genet. 1986;205(3):515-22.
The gene for Escherichia coli diadenosine tetraphosphatase is located immediately clockwise to folA and forms an operon with ksgA.
Blanchin-Roland S, Blanquet S, Schmitter JM, Fayat G. ( 3031429 )

Sequences
Amino acid
FASTA format
0001 MATYLIGDVH GCYDELIALL HKVEFTPGKD TLWLTGDLVA RGPGSLDVLR YVKSLGDSVR LVLGNHDLHL 
0071 LAVFAGISRN KPKDRLTPLL EAPDADELLN WLRRQPLLQI DEEKKLVMAH AGITPQWDLQ TAKECARDVE 
0141 AVLSSDSYPF FLDAMYGDMP NNWSPELRGL GRLRFITNAF TRMRFCFPNG QLDMYSKESP EEAPAPLKPW 
0211 FAIPGPVAEE YSIAFGHWAS LEGKGTPEGI YALDTGCCWG GTLTCLRWED KQYFVQPSNR HKDLGEAAAS 

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             gcagggtcac tacgaaatga tcgatgaaaa 
-070 tggcgtccct ttcagcatcg acattcccgt attccgactc gccgttccca cactcattca ttaaaagaat 
0001 atggcgacat accttattgg cgacgttcat ggttgttacg atgaactgat cgcattgctg cataaagtag 
0071 aatttacccc tgggaaagat accctctggc tgacgggcga tctggtcgcg cgcgggccgg gttcgctgga 
0141 tgttctgcgc tatgtgaaat ccttaggcga cagcgtacgt ctggtgctgg gcaatcacga tctgcatctg 
0211 ctggcggtat ttgccgggat cagccgcaat aaaccgaaag atcgcctgac accgctgctg gaagcgccgg 
0281 atgccgacga gctgcttaac tggctgcggc gccagcctct gctgcaaatc gacgaagaga aaaagctggt 
0351 gatggcccac gcagggatca cgccgcagtg ggatctgcag accgccaaag agtgcgcacg cgatgtagaa 
0421 gcggtgctat cgagtgactc ctatcccttc tttcttgatg ccatgtacgg cgatatgcca aataactggt 
0491 caccggaatt gcgggggctg ggaagactgc gttttatcac caacgctttt acccgtatgc gtttttgctt 
0561 cccgaacggt caactggata tgtacagcaa agaatcgccg gaagaggccc ctgccccact gaaaccgtgg 
0631 tttgcgattc ctggccctgt cgctgaagaa tacagcatcg cctttggtca ctgggcatcg ctggagggca 
0701 aaggtacgcc ggaaggtata tacgcgctgg ataccggctg ctgctggggt ggtacattaa cctgcctgcg 
0771 ctgggaagat aaacagtatt ttgtccagcc gtcgaaccgg cataaggatt tgggcgaagc ggcggcgtct 
0841 taaacacagc ctgatatagg aaggccggat aagacgcgac cggcgtcgca tccggcgcta gccgtaaatt 
0911 ctatacaaaa ttaccgccgc tccagaatct caa