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MetaCyc Reaction: 3.6.3.20

Superclasses: Reactions Classified By Conversion Type Simple Reactions Chemical Reactions Transport Energised by P-P Bond Hydrolysis
Reactions Classified By Conversion Type Simple Reactions Transport Reactions Transport Energised by P-P Bond Hydrolysis
Reactions Classified By Substrate Small-Molecule Reactions

EC Number: 3.6.3.20

Transport reaction diagram

Reaction Locations: extracellular space/cytosol

The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the Enzyme Commission system.

Most BioCyc compounds have been protonated to a reference pH value of 7.3, and some reactions have been computationally balanced for hydrogen by adding free protons. Please see the PGDB Concepts Guide for more information.

Mass balance status: Balanced.

Enzyme Commission Primary Name: glycerol-3-phosphate-transporting ATPase

Taxonomic Range: Bacteria

Standard Gibbs Free Energy (ΔrG in kcal/mol): -7.598816 Inferred by computational analysis [Latendresse13]

Enzyme Commission Summary:
ABC-type (ATP-binding cassette-type) ATPase, characterised by the presence of two similar ATP-binding domains. Does not undergo phosphorylation during the transport process. A bacterial enzyme that imports phosphorylated glycerol.

Citations: [Bahl91, Saier98]

Unification Links: Rhea:21668

Relationship Links: BRENDA:EC:3.6.3.20 , ENZYME:EC:3.6.3.20 , IUBMB-ExplorEnz:EC:3.6.3.20


References

Bahl91: Bahl H, Burchhardt G, Wienecke A (1991). "Nucleotide sequence of two Clostridium thermosulfurogenes EM1 genes homologous to Escherichia coli genes encoding integral membrane components of binding protein-dependent transport systems." FEMS Microbiol Lett 65(1);83-7. PMID: 1874408

Latendresse13: Latendresse M. (2013). "Computing Gibbs Free Energy of Compounds and Reactions in MetaCyc."

Saier98: Saier MH (1998). "Molecular phylogeny as a basis for the classification of transport proteins from bacteria, archaea and eukarya." Adv Microb Physiol 40;81-136. PMID: 9889977


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Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by SRI International Pathway Tools version 19.0 on Thu Apr 2, 2015, BIOCYC13B.