Cloned (Comment) | Organism |
---|---|
into plasmid pMH4, expressed in Escherichia coli strain DL41 | Clostridium acetobutylicum |
Crystallization (Comment) | Organism |
---|---|
by the nanodroplet vapor diffusion method, at 2.6 A resolution. Belongs to space group C2221 with unit cell parameters a = 46.70, b = 69.19, c = 453.52 A. Model of three ComB monomers (residues 1-235 for chains A, B, and C), three (2R)-3-sulfolactate molecules, and 93 water molecules in the asymmetric unit. ComB is composed of 10 beta-strands, nine alpha-helices and five 310-helices | Clostridium acetobutylicum |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | contains two Mg2+ ions in the asymmetric unit | Clostridium acetobutylicum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
26010 | - |
gel filtration | Clostridium acetobutylicum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Clostridium acetobutylicum | Q97E82 | - |
- |
Purification (Comment) | Organism |
---|---|
on Ni2+ resin and by gel filtration | Clostridium acetobutylicum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | residues involved in catalysis and/or binding include Arg29, Asp26, Asp154, Asp155, Thr103, Thr147, and Asn104 | Clostridium acetobutylicum | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | crystallography | Clostridium acetobutylicum |
Synonyms | Comment | Organism |
---|---|---|
ComB | - |
Clostridium acetobutylicum |