MG1655
W3110
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Gene Report : ilvM
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)  
     Deletion OCR02-6 (D)  ,  DE(ilvG-ilvE)2130  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  ilvM
Related strains
     Strains Search Search strains by gene name:  ilvM   Search strains by all related name:  ilvM b3769 ECK3761 JW3742

General information  (Go to Linear View:)
 Gene Name ilvM  
 Alternative name b3769,ECK3761,JW3742  
 Location, Length 3,950,224 - 3,950,487 (  +  ) ;   85.14 min ; 264 (bp) ,   87 (aa) Go to Linear View
 Product acetolactate synthase II, small subunit  
 Operon Name ilvLXG_1G_2MEDA  
 Note acetolactate synthase II, valine insensitive, small subunit  
 Function enzyme; Amino acid biosynthesis: Isoleucine, Valine  
 Gene Ontology GO:0000287 ; magnesium ion binding ( ilvM )
GO:0003984 ; acetolactate synthase activity ( ilvM )
GO:0008652 ; amino acid biosynthetic process ( ilvM )
GO:0009082 ; branched chain family amino acid biosynthetic process ( ilvM )
GO:0016740 ; transferase activity ( ilvM )
 PID 1790204  
 EC number
  (KEGG Pathway)
 
2.2.1.6  
Verified Protein Starts (data compiled from literature and appropriate citations are available from EcoGene)
     EcoGene ilvM ( EG10501 )  
    Number of removed 0 aa cleaved  
SWISS-PROT  ( Show details [ 1 more] )
  botton Entry name(Acc.no) ILVM_ECOLI ( P13048 ; P78269 )
    -  Protein name Acetolactate synthase isozyme II small subunit  
    -  Synonyms EC 2.2.1.6, AHAS-II, Acetohydroxy-acid synthase II small subunit, ALS-II  
    -  Gene name Name=ilvM; OrderedLocusNames=b3769, c4691, SF3844, S3915;  

 Linear View (Whole Mode)
View Location
   3940.0  –  3965.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP ilvM (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
         PSI-BLAST Chain A, Crystal Structure Of The Regulatory Subunit Of Acetohydroxyacid Synthase Isozyme Iii From E. Coli  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST Acetolactate synthase isozyme II small subunit (AHAS-II) (Acetohydroxy-acid synthase II small subunit) (ALS-II)  
         PSI-BLAST Acetolactate synthase small subunit
    nr     (database updated : 2007.02.20 )
         BLAST acetolactate synthase II, valine insensitive, small subunit [Escherichia coli O157:H7 EDL933]  
Pfam 28.0   (database updated : 2015-05 )
    Pfam
PROSITE
    PROSITE ASN_GLYCOSYLATION    PKC_PHOSPHO_SITE     

Other Cross-Reference
    COG COG3978S 
    EcoCyc ilvM 

MMBR References
J Bacteriol. 1992;174:4871-4877
Multiple transcripts encoded by the ilvGMEDA gene cluster of Escherichia coli K-12.
Huang, F., G. Coppola, and D. H. Calhoun.
Nucleic Acids Res. 1987;15:2137-2155
The complete nucleotide sequence of the ilvGMEDA operon of Escherichia coli K-12.
Lawther, R. P., R. C. Wek, J. M. Lopes, R. Pereira, B. E. Taillon, and G. W. Hatfield.
Nucleic Acids Res. 1986;14:2779-2798
Analysis and comparison of the internal promoter, pE, of the ilvGMEDA operon from Escherichia coli K-12 and Salmonella typhimurium.
Lopes, J. M., and R. P. Lawther.
J Bacteriol. 1987;169(2):600-4.
Effects of deletion and insertion mutations in the ilvM gene of Escherichia coli.
Lu MF, Umbarger HE. ( 3027038 )
Nucleic Acids Res. 1986;14:2763-2777
Examination of the internal promoter, PE, in the ilvGMEDA operon of E. coli K-12.
Wek, R. C., and G. W. Hatfield.
Gene. 1987;56(2-3):185-98.
The complete nucleotide sequence of the ilvGMEDA cluster of Escherichia coli K-12.
Cox JL, Cox BJ, Fidanza V, Calhoun DH. ( 3315862 )
Science. 1992;257(5071):771-8.
Analysis of the Escherichia coli genome: DNA sequence of the region from 84.5 to 86.5 minutes.
Daniels DL, Plunkett G 3rd, Burland VD, Blattner FR. ( 1379743 )

Sequences
Amino acid
FASTA format
0001 MMQHQVNVSA RFNPETLERV LRVVRHRGFH VCSMNMAAAS DAQNINIELT VASPRSVDLL FSQLNKLVDV 
0071 AHVAICQSTT TSQQIRA

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             ATGGGCCATA CCTGCTTCAT GTCTCAATCG 
-070 ACGAACTTGA GAACGTCTGG CCGCTGGTGC CGCCTGGCGC CAGTAATTCA GAAATGTTGG AGAAATTATC 
0001 atgatgcaac atcaggtcaa tgtatcggct cgcttcaatc cagaaacctt agaacgtgtt ttacgcgtgg 
0071 tgcgtcatcg tggtttccac gtctgctcaa tgaatatggc cgccgccagc gatgcacaaa atataaatat 
0141 cgaattgacc gttgccagcc cacggtcggt cgacttactg tttagtcagt taaataaact ggtggacgtc 
0211 gcacacgttg ccatctgcca gagcacaacc acatcacaac aaatccgcgc ctgaGCGCAA AAGGAATATA 
0281 AAAATGACCA CGAAGAAAGC TGATTACATT TGGTTCAATG GGGAGATGGT TCGCTGGGAA GACGCGAAGG 
0351 TGCATGTGAT GTCG