Activation of the Escherichia coli β-barrel assembly machine (Bam) is required for essential components to interact properly with substrate

Proceedings of the National Academy of Sciences of the United States of America

Volumn 109, Issue 9, 2012, Pages 3487-3491

  Ricci, Dante P ^a   Hagan, Christine L ^b   Kahne, Daniel ^b,c   Silhavy, Thomas J ^a  

^a PRINCETON UNIVERSITY   (United States)

^b HARVARD UNIVERSITY   (United States)

^c HARVARD MEDICAL SCHOOL   (United States)

Author keywords

Allele specific; Conditional lethal; Membrane protein folding; Omp85

Indexed keywords

BACTERIAL PROTEIN; BETA BARREL ASSEMBLY MACHINE A PROTEIN; BETA BARREL ASSEMBLY MACHINE D PROTEIN; BETA BARREL ASSEMBLY MACHINE PROTEIN; OUTER MEMBRANE PROTEIN; POLYPEPTIDE; UNCLASSIFIED DRUG;

ALLELE; ARTICLE; CODON; CONTROLLED STUDY; ESCHERICHIA COLI; GENE MUTATION; NONHUMAN; PRIORITY JOURNAL; PROTEIN ASSEMBLY; PROTEIN DOMAIN; PROTEIN FUNCTION; PROTEIN INTERACTION; PROTEIN TRANSPORT; TEMPERATURE SENSITIVITY; WILD TYPE;

AMINO ACID SEQUENCE; BACTERIAL OUTER MEMBRANE PROTEINS; CODON; CONSERVED SEQUENCE; ESCHERICHIA COLI; ESCHERICHIA COLI PROTEINS; LIPID BILAYERS; LIPID-LINKED PROTEINS; MODELS, MOLECULAR; MOLECULAR SEQUENCE DATA; MULTIPROTEIN COMPLEXES; MUTATION, MISSENSE; POINT MUTATION; PROTEIN CONFORMATION; PROTEIN INTERACTION MAPPING; PROTEIN STRUCTURE, TERTIARY; SEQUENCE ALIGNMENT; SEQUENCE HOMOLOGY, AMINO ACID; SUPPRESSION, GENETIC; TEMPERATURE;

ESCHERICHIA COLI; NEGIBACTERIA;

EID: 84857714316     PISSN: 00278424     EISSN: 10916490     Source Type: Journal    
DOI: 10.1073/pnas.1201362109     Document Type: Article

References (23)

1. Ricci DP, Silhavy TJ (2011) The Bam machine: A molecular cooper. Biochim Biophys Acta, 10.1016/j.bbamem.2011.08.020.
2. Silhavy TJ, Kahne D, Walker S (2010) The bacterial cell envelope. Cold Spring Harb Perspect Biol 2:a000414.
3. du Plessis DJF, Nouwen N, Driessen AJM (2011) The Sec translocase. Biochim Biophys Acta 1808:851-865.
4. Sklar JG, et al. (2007) Lipoprotein SmpAis a component of theYaeT complex that assembles outer membrane proteins in Escherichia coli. Proc Natl Acad Sci USA 104:6400-6405. (Pubitemid 47186106)
5. Malinverni JC, et al. (2006) YfiO stabilizes the YaeT complex and is essential for outer membrane protein assembly in Escherichia coli. Mol Microbiol 61(1):151-164.
6. Wu T, et al. (2005) Identification of a multicomponent complex required for outer membrane biogenesis in Escherichia coli. Cell 121:235-245. (Pubitemid 40546391)
7. Gatzeva-Topalova PZ, Warner LR, Pardi A, Sousa MC (2010) Structure and flexibility of the complete periplasmic domain of BamA: The protein insertion machine of the outer membrane. Structure 18:1492-1501.
8. Kim S, et al. (2007) Structure and function of an essential component of the outer membrane protein assembly machine. Science 317:961-964. (Pubitemid 47301326)
9. Werner J, Misra R (2005) YaeT (Omp85) affects the assembly of lipid-dependent and lipid-independent outer membrane proteins of Escherichia coli. Mol Microbiol 57: 1450-1459. (Pubitemid 41176535)
10. Doerrler WT, Raetz CR (2005) Loss of outer membrane proteins without inhibition of lipid export in an Escherichia coli YaeT mutant. J Biol Chem 280:27679-27687. (Pubitemid 41076881)
11. Gentle I, Gabriel K, Beech P, Waller R, Lithgow T (2004) The Omp85 family of proteins is essential for outer membrane biogenesis in mitochondria and bacteria. J Cell Biol 164:19-24. (Pubitemid 38082453)
12. Bennion D, Charlson ES, Coon E, Misra R (2010) Dissection of β-barrel outer membrane protein assembly pathways through characterizing BamA POTRA 1 mutants of Escherichia coli. Mol Microbiol 77:1153-1171.
13. Hagan CL, Kahne D (2011) The reconstituted Escherichia coli Bam complex catalyzes multiple rounds of β-barrel assembly. Biochemistry 50:7444-7446.
14. Hagan CL, Kim S, Kahne D (2010) Reconstitution of outer membrane protein assembly from purified components. Science 328:890-892.
15. Aoki SK, et al. (2008) Contact-dependent growth inhibition requires the essential outer membrane protein BamA (YaeT) as the receptor and the inner membrane transport protein AcrB. Mol Microbiol 70:323-340.
16. Rigel NW, Schwalm JA, Ricci DP, Silhavy TJ (2012) BamE modulates the Escherichia coli beta-barrel assembly machine component BamA. J Bacteriol, 10.1128/JB.06426-11.
17. Bos MP, Robert V, Tommassen J (2007) Functioning of outer membrane protein assembly factor Omp85 requires a single POTRA domain. EMBO Rep 8:1149-1154. (Pubitemid 350201733)
18. Sánchez-Pulido L, Devos D, Genevrois S, Vicente M, Valencia A (2003) POTRA: A conserved domain in the FtsQ family and a class of beta-barrel outer membrane proteins. Trends Biochem Sci 28:523-526. (Pubitemid 38366276)
19. Albrecht R, Zeth K (2011) Structural basis of outer membrane protein biogenesis in bacteria. J Biol Chem 286(31):27792-27803.
20. Sandoval CM, Baker SL, Jansen K, Metzner SI, Sousa MC (2011) Crystal Structure of BamD. an essential component of the β-barrel assembly machinery of Gram negative bacteria. J Mol Biol 409(3):348-357.
21. Silhavy TJ, Berman ML, Enquist LW; Cold Spring Harbor Laboratory (1984) Experiments with Gene Fusions (Cold Spring Harbor Laboratory, Cold Spring Harbor, NY).
22. Lutz R, Bujard H (1997) Independent and tight regulation of transcriptional units in Escherichia coli via the LacR/O, the TetR/O and AraC/I1-I2 regulatory elements. Nucleic Acids Res 25:1203-1210. (Pubitemid 27303212)
23. Sklar JG, Wu T, Kahne D, Silhavy TJ (2007) Defining the roles of the periplasmic chaperones SurA, Skp, and DegP in Escherichia coli. Genes Dev 21:2473-2484. (Pubitemid 47529375)