Crystallization (Comment) | Organism |
---|---|
structure of flexible arm and the zinc-bound active site determined, 1.97 A resolution, hanging-drop procedure, data collection and refinement statistics shown, flexible arm distinct from other bacterial enzymes, differences in dimer orientation probably due to unique cleavage-site specificity | Thermotoga maritima |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Zn2+ | part of active site, Zn1 ccoordinated with tetrahedral geometry and Zn2 coordinated with trigonal bipyramidal geometry, determined by crystallization | Thermotoga maritima |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thermotoga maritima | - |
- |
- |
Purification (Comment) | Organism |
---|---|
prior to crystallization | Thermotoga maritima |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cell culture | - |
Thermotoga maritima | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | tRNA 3'-processing endoribonuclease, member of the metallo-beta-lactamase superfamily | Thermotoga maritima | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | crystallization, active site located near the dimer interface, flexible arm clamping the tRNA protrudes from the core into solution | Thermotoga maritima |
Synonyms | Comment | Organism |
---|---|---|
tRNase Z | - |
Thermotoga maritima |