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Literature summary for 3.1.3.71 extracted from

  • DiDonato, M.; Krishna, S.S.; Schwarzenbacher, R.; McMullan, D.; Agarwalla, S.; Brittain, S.M.; Miller, M.D.; Abdubek, P.; Ambing, E.; Axelrod, H.L.; Canaves, J.M.; Chiu, H.; Deacon, A.M.; Duan, L.; Elsliger, M.; Godzik, A.; Grzechnik, S.K.; Hale, J.; et.al.
    Crystal structure of 2-phosphosulfolactate phosphatase (ComB) from Clostridium acetobutylicum at 2.6.A. resolution reveals a new fold with a novel active site (2006), Proteins Struct. Funct. Bioinform., 65, 771-776.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
into plasmid pMH4, expressed in Escherichia coli strain DL41 Clostridium acetobutylicum

Crystallization (Commentary)

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

Metals/Ions Comment Organism Structure
Mg2+ contains two Mg2+ ions in the asymmetric unit Clostridium acetobutylicum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
26010
-
gel filtration Clostridium acetobutylicum

Organism

Organism UniProt Comment Textmining
Clostridium acetobutylicum Q97E82
-
-

Purification (Commentary)

Purification (Comment) Organism
on Ni2+ resin and by gel filtration Clostridium acetobutylicum

Substrates and Products (Substrate)

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

Subunits Comment Organism
dimer crystallography Clostridium acetobutylicum

Synonyms

Synonyms Comment Organism
ComB
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Clostridium acetobutylicum