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Literature summary for 7.2.2.20 extracted from
- The zinc-responsive regulator Zur and its control of the znu gene cluster encoding the ZnuABC zinc uptake system in Escherichia coli (2000), J. Biol. Chem., 275, 24321-24332 .
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| ATP + H2O + Zn2+-[zinc-binding protein][side1] | Escherichia coli | - |
ADP + phosphate + Zn2+[side2] + [zinc-binding protein][side2] | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Escherichia coli | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| ATP + H2O + Zn2+-[zinc-binding protein][side1] | - |
Escherichia coli | ADP + phosphate + Zn2+[side2] + [zinc-binding protein][side2] | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| zinc import system | - |
Escherichia coli |
| znuABC | composed of the periplasmic binding protein ZnuA, the ATPase ZnuC, and the integral membrane protein ZnuB | Escherichia coli |
Expression
| Organism | Comment | Expression |
|---|---|---|
| Escherichia coli | the enzyme gene cluster is derepressed by divalent metal ions such as Fe2+, Mn2+, Cu2+, and Cd2+ | down |
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