MG1655
W3110
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Gene Report : opgB
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)
Escherichia coli and Salmonella, Cellular and Molecular Biology Second Edition. ASM Press. 1996
Neidhart, F.C.
     Deletion 1 (LD)  ,  OCR20,24-1 (LD 1-1_CRS) (D)  ,  OCR20,24-2 (LD 1-1_P/O) (D)  ,  OCR24 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  opgB
Related strains
     Strains Search Search strains by gene name:  opgB   Search strains by all related name:  opgB b4359 ECK4349 f750 JW5794 mdoB yjjO

General information  (Go to Linear View:)
 Gene Name opgB  
 Alternative name b4359,ECK4349,f750,JW5794,mdoB,yjjO  
 Location, Length 4,595,173 - 4,597,464 (  -  ) ;   99.04 min ; 2292 (bp) ,   763 (aa) Go to Linear View
 Product phosphoglycerol transferases I and II  
 Operon Name mdoB  
 Note GO_component: GO:0009274 - peptidoglycan-based cell wall; GO_component: GO:0019866 - organelle inner membrane; GO_process: GO:0008654 - phospholipid biosynthetic process; GO_process: GO:0009250 - glucan biosynthetic process; GO_process: GO:0006970 - response to osmotic stress  
 Function enzyme; Osmoregulated periplasmic glucan (OPG) biosynthesis biolsynthesis  
 Gene Ontology GO:0005886 ; plasma membrane ( mdoB )
GO:0008152 ; metabolic process ( mdoB )
GO:0008484 ; sulfuric ester hydrolase activity ( mdoB )
GO:0008960 ; phosphatidylglycerol-membrane-oligosaccharide glycerophosphotransferase activity ( mdoB )
GO:0009250 ; glucan biosynthetic process ( mdoB )
GO:0016020 ; membrane ( mdoB )
GO:0016021 ; integral to membrane ( mdoB )
GO:0016740 ; transferase activity ( mdoB )
 PID 87082433  
 EC number
  (KEGG Pathway)
 
2.7.8.20  
SWISS-PROT  ( Show details [ 2 more] )
  botton Entry name(Acc.no) OPGB_ECOLI ( P39401 )
    -  Protein name Phosphoglycerol transferase I  
    -  Synonyms EC 2.7.8.20, Phosphatidylglycerol-- membrane-oligosaccharide glycerophosphotransferase  
    -  Gene name Name=mdoB; Synonyms=opgB; OrderedLocusNames=b4359;  

 Linear View (Whole Mode)
View Location
   4585.0  –  4610.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP mdoB (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
         PSI-BLAST Chain A, Crystal Structure Of Intact Ahpf  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST Phosphoglycerol transferase I  
         PSI-BLAST Phosphoglycerol transferase I
    nr     (database updated : 2007.02.20 )
         BLAST phosphoglycerol transferase I [Escherichia coli W3110]  
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 COG1368M 
    EcoCyc opgB 

MMBR References
J Biol Chem. 1985;260:4799-4806
Characterization of an Escherichia coli mdoB mutant strain unable to transfer sn-1-phosphoglycerol to membrane-derived oligosaccharides.
Fiedler, W., and H. Rotering.
J Bacteriol. 1984;160(3):976-81.
Biosynthesis of membrane-derived oligosaccharides: characterization of mdoB mutants defective in phosphoglycerol transferase I activity.
Jackson BJ, Bohin JP, Kennedy EP. ( 6094515 )
Nucleic Acids Res. 1995;23:2105-2119
Analysis of the Escherichia coli genome. VI. DNA sequence of the region from 92.8 through 100 minutes.
Burland, V. D., G. Plunkett, H. J. Sofia, D. L. Daniels, and F. R. Blattner.

Sequences
Amino acid
FASTA format
0001 MSELLSFALF LASVLIYAWK AGRNTWWFAA TLTVLGLFVV LNITLFASDY FTGDGINDAV LYTLTNSLTG 
0071 AGVSKYILPG IGIVLGLTAV FGALGWILRR RRHHPHHFGY SLLALLLALG SVDASPAFRQ ITELVKSQSR 
0141 DGDPDFAAYY KEPSKTIPDP KLNLVYIYGE SLERTYFDNE AFPDLTPELG ALKNEGLDFS HTQQLPGTDY 
0211 TIAGMVASQC GIPLFAPFEG NASASVSSFF PQNICLGDIL KNSGYQNYFV QGANLRFAGK DVFLKSHGFD 
0281 HLYGSEELKS VVADPHYRND WGFYDDTVLD EAWKKFEELS RSGQRFSLFT LTVDTHHPDG FISRTCNRKK 
0351 YDFDGKPNQS FSAVSCSQEN IATFINKIKA SPWFKDTVIV VSSDHLAMNN TAWKYLNKQD RNNLFFVIRG 
0421 DKPQQETLAV KRNTMDNGAT VLDILGGDNY LGLGRSSLSG QSMSEIFLNI KEKTLAWKPD IIRLWKFPKE 
0491 MKEFTIDQQK NMIAFSGSHF RLPLLLRVSD KRVEPLPESE YSAPLRFQLA DFAPRDNFVW VDRCYKMAQL 
0561 WAPELALSTD WCVSQGQLGG QQIVQHVDKT TWQGKTAFKD TVIDMARYKG NVDTLKIVDN DIRYKADSFI 
0631 FNVAGAPEEV KQFSGISRPE SWGRWSNAQL GDEVKIEYKH PLPKKFDLVI TAKAYGNNAS RPIPVRVGNE 
0701 EQTLVLGNEV TTTTLHFDNP TDADTLVIVP PEPVSTNEGN ILGHSPRKLG IGMVEIKVVE REG

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             tttgacacta gaattgcagc aatatggcga 
-070 cgccattaca ttgtgcttct caaaaagctt aaacgttggc taaacggccc ggtttagtga ggatcgcccg 
0001 ttgtcagaac tactctcttt cgcccttttt ctcgcctctg tgctgattta cgcatggaaa gcgggacgta 
0071 acacctggtg gtttgcagcc acgttaacgg tgctggggct atttgtcgtt ttaaatatca ccctgtttgc 
0141 cagcgactat tttactggcg atggtattaa cgacgcggtt ctctatacct taaccaacag cctgaccggt 
0211 gctggcgtca gcaaatacat tttgccgggt atcggcattg tgctggggct gacagcggtg ttcggtgcgc 
0281 tgggctggat cctgcgccgt cgtcgccatc atccgcacca ttttggttac agcctgctgg cgctcttact 
0351 ggcgctgggt tcggtggacg ccagcccggc atttcgtcag ataacggaac tggtgaaatc ccagtcacgc 
0421 gacggcgacc cggactttgc ggcttattat aaagagccgt cgaaaactat ccctgacccg aaactcaacc 
0491 tggtttatat ctacggcgaa agtctcgagc ggacctattt tgataacgag gctttcccgg atctcacgcc 
0561 tgaactgggc gcgttgaaaa atgaaggcct ggatttcagc cacacgcagc agctgccggg aacagattac 
0631 acgattgcgg gcatggtggc ttctcagtgc ggcataccgc tgtttgcccc ctttgaaggc aacgcctccg 
0701 cctctgtctc cagcttcttc ccgcagaaca tctgtctggg agatatcctg aaaaactcgg gttatcagaa 
0771 ctatttcgtg cagggcgcga atctgcgttt tgccggtaaa gatgtgttcc tgaagtcgca tggcttcgac 
0841 cacttatacg gctcagaaga gctgaaaagc gtggtagccg acccgcacta tcgcaacgac tggggattct 
0911 acgacgatac cgttctcgat gaagcgtgga aaaagtttga agagctttcc cgctcaggtc agcgattctc 
0981 actgtttacc ctgacagtcg atacccatca cccggatggt tttatctctc gtacctgtaa ccgcaaaaaa 
1051 tatgattttg acggtaaacc gaatcagtca ttcagcgcgg taagttgcag ccaggagaac atcgcgacgt 
1121 ttatcaacaa aatcaaagcg tcaccgtggt ttaaagatac cgtcatcgtc gtctcttctg accatttagc 
1191 gatgaacaac acggcgtgga aatacctcaa taagcaggat cgcaataacc tgttttttgt cattcgtggc 
1261 gacaagccgc agcaagagac gctggcagtg aagcgtaaca cgatggataa cggcgcgacg gtgctggaca 
1331 ttctcggtgg cgataactat ctcggacttg gtcgtagcag tttatccggg cagtcgatgt cggaaatctt 
1401 cctcaatatc aaagagaaaa cattggcgtg gaagccagat atcatccgcc tgtggaaatt ccctaaagag 
1471 atgaaagagt tcaccatcga ccagcagaaa aacatgattg ccttctcggg tagccatttc cgtttgccgc 
1541 tgctgttgcg ggtttcagac aaacgcgtgg aaccgctgcc ggaaagcgaa tactcagcac cgctgcgttt 
1611 ccagctggcc gatttcgctc cacgcgacaa tttcgtctgg gttgaccgtt gctacaagat ggcacaactc 
1681 tgggctccgg aactggcact ttccaccgac tggtgtgtct cgcaagggca gcttggcggt cagcaaattg 
1751 ttcagcatgt tgacaaaaca acatggcagg gcaaaacggc atttaaagat acggtcatcg acatggcgcg 
1821 ttacaaaggc aatgtcgata cgctgaagat tgttgataac gatattcgct acaaagccga cagtttcatc 
1891 tttaacgtcg ccggtgcgcc agaagaggtg aaacagttta gcgggatttc ccgtccggag tcgtggggcc 
1961 gctggtccaa cgcgcagctg ggcgatgaag taaaaatcga gtacaagcat ccgctgccga agaaatttga 
2031 cctggtgatt accgccaaag catacggcaa taacgccagc cgtcctattc cggtacgcgt aggcaatgaa 
2101 gaacaaactc ttgtgctggg caatgaagtg accaccacca cactgcattt cgataaccca accgatgccg 
2171 acacactggt aattgtgccg ccggaacctg tctcaaccaa cgaagggaat atcctcggac actcgccgcg 
2241 taagctcggg atcggcatgg tggaaattaa agtggtagaa cgtgaagggt aattcctgac tgatgtgtag 
2311 gtcgcatagg gtgcgaccta cacgccttct acggcttaca acacattatt aagaaacaaa aaaaacagcg 
2381 cccaacactt cc