MG_077_078_079_080_321_PENTAMER – oligopeptide ABC transporter

Name
WID MG_077_078_079_080_321_PENTAMER View in model
Name oligopeptide ABC transporter View in model
 
Structure
Biosynthesis MG_077_MONOMER[m] + MG_078_MONOMER[m] + MG_079_MONOMER[c] + MG_080_MONOMER[c] + MG_321_MONOMER[e] ⇒ MG_077_078_079_080_321_PENTAMER[m] View in model
No. subunits 5
Empirical formula (pH 7.5) H24092C15252N3958O4352S52
Molecular weight (pH 7.5; Da) 334204.81 View in model
Extinction coefficient 
(260 nm, 25C, pH 7.0)		 -330970.00
Half life (OD (600 nm) = 0.3, 
M9 media, 36C; min)		 1200.00 View in model
 
Synthesis
Formation process Process_MacromolecularComplexation View in model
Localization m
 
Function
Enzyme View in model
Complex subunit oligopeptide ABC transporter
MG_077_MONOMER[m] + MG_078_MONOMER[m] + MG_079_MONOMER[c] + MG_080_MONOMER[c] + MG_321_MONOMER[e] ⇒ MG_077_078_079_080_321_PENTAMER[m]		 View in model
 
Comments
Comments transports oligopeptides of 2-6 amino acids, E. coli oppABCDF favors 3>4>5>2>1 amino acids, favors L>D [PUB_0424], substrate binding protein oppA homolog not present in M. genitalium or M. pneumonia; perhaps ATP-binding or transmem
References

  1. Guyer CA, Morgan DG, Staros JV. Binding specificity of the periplasmic oligopeptide-binding protein from Escherichia coli. J Bacteriol 168, 775-9 (1986). WholeCell: PUB_0424, PubMed: 3536860
 
Metadata
Created 2012-10-01 15:07:37
Last updated 2012-10-01 15:14:04