MG1655
W3110
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Gene Report : hda
PEC Original Annotations
Essentiality
     Class essential
     References (PMID)
EMBO J. 2001;20(15):4253-62.
Hda, a novel DnaA-related protein, regulates the replication cycle in Escherichia coli.
Kato J, Katayama T. ( 11483528 )
     Deletion OCL57,58-1 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  hda
Related strains
     Strains Search Search strains by gene name:  hda   Search strains by all related name:  hda b2496 ECK2492 f248 f248c idaB JW5397 yfgE

General information  (Go to Linear View:)
 Gene Name hda  
 Alternative name b2496,ECK2492,f248,f248c,idaB,JW5397,yfgE  
 Location, Length 2,616,097 - 2,616,798 (  -  ) ;   56.39 min ; 702 (bp) ,   233 (aa) Go to Linear View
 Product ATPase regulatory factor involved in DnaA inactivation  
 Operon Name hda  
 Note putative DNA replication factor; GO_process: GO:0006261 - DNA-dependent DNA replication  
 Function putative factor; Not classified  
 Gene Ontology GO:0003677 ; DNA binding ( hda )
GO:0003688 ; DNA replication origin binding ( hda )
GO:0005515 ; protein binding ( hda )
GO:0005524 ; ATP binding ( hda )
GO:0006260 ; DNA replication ( hda )
GO:0006270 ; DNA replication initiation ( hda )
GO:0006275 ; regulation of DNA replication ( hda )
 PID 226510964  
 EC number
  (KEGG Pathway)
 
 
SWISS-PROT  ( Show details )
  botton Entry name(Acc.no) YFGE_ECOLI ( P76570 ; P76979 )
    -  Protein name Hypothetical protein yfgE.  
    -  Synonyms  
    -  Gene name OrderedLocusNames=b2496, c3013, z3759, ECs3358, SF2540, S2689;  

 Linear View (Whole Mode)
View Location
   2605.0  –  2630.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP hda (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
         PSI-BLAST Chain A, Structure Of Amppcp-Bound Dnaa From Aquifex Aeolicus  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST DnaA-homolog protein hda  
         PSI-BLAST Chromosomal replication initiator protein dnaA
    nr     (database updated : 2007.02.20 )
         BLAST DNA replication initiation factor [Escherichia coli O157:H7 EDL933]  
Pfam 28.0   (database updated : 2015-05 )
    Pfam
PROSITE
    PROSITE ASN_GLYCOSYLATION    CAMP_PHOSPHO_SITE    PKC_PHOSPHO_SITE    CK2_PHOSPHO_SITE    MYRISTYL    RGD     

Other Cross-Reference
    COG COG0593L 
    EcoCyc hda 

Sequences
Amino acid
FASTA format
0001 MNTPAQLSLP LYLPDDETFA SFWPGDNSSL LAALQNVLRQ EHSGYIYLWA REGAGRSHLL HAACAELSQR 
0071 GDAVGYVPLD KRTWFVPEVL DGMEHLSLVC IDNIECIAGD ELWEMAIFDL YNRILESGKT RLLITGDRPP 
0141 RQLNLGLPDL ASRLDWGQIY KLQPLSDEDK LQALQLRARL RGFELPEDVG RFLLKRLDRE MRTLFMTLDQ 
0211 LDRASITAQR KLTIPFVKEI LKL

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             aaataatgta ccgaccgggc agtgttgctg 
-070 cccggttcaa acatcatggg attctgtggt aaacttctcg cgattttgtg aaatcctggt tgaggtatct 
0001 ctgaacacac cggcacagct ctctttgcca ctttatcttc ctgacgacga aacctttgca agtttctggc 
0071 cgggggataa ctcctcttta ctggccgcgc tgcaaaacgt gctgcgtcag gaacatagcg gttacatcta 
0141 tctctgggca cgcgaaggcg cggggcgcag ccatctgctg cacgcggctt gcgcggaatt gtcgcagcgt 
0211 ggcgatgcgg tgggctatgt cccgctggat aaacgcacct ggtttgttcc ggaagtgctc gacggtatgg 
0281 agcatttgtc gctggtctgt atcgacaaca ttgagtgtat tgcaggcgat gagttgtggg agatggcgat 
0351 tttcgatctc tacaatcgaa ttctggaatc gggcaaaaca cggttgttga tcaccggcga tcgtccaccg 
0421 cggcagttga atctgggatt accggatctc gcgtcgcgac tcgactgggg gcagatctac aaattgcagc 
0491 cactttctga tgaagataag ttgcaggcgc tacagttacg cgcgcgtttg cgtggttttg aactgccgga 
0561 agatgtgggg cgtttcttgc tgaagcggct cgacagagaa atgcgcacgc tatttatgac gttggatcag 
0631 ttggatcgtg cgtcgattac cgcgcaacgt aagctgacca ttccgtttgt gaaagaaatt ctgaagttgt 
0701 agataaggtg tttattgtcg gatgcggcgc gaacgcctta tccgaactac gcgaagttaa tccatagtat 
0771 tcgtaggccg gataagacgt ggcaagcgtc gc