3q1q

From Proteopedia

Jump to: navigation, search

Structure of a Bacterial Ribonuclease P Holoenzyme in Complex with tRNA

Structural highlights

3q1q is a 3 chain structure with sequence from Thermotoga maritima. This structure supersedes the now removed PDB entry 3ok7. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 3.8Å
Ligands:MG, PO4
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

RNPA_THEMA RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme (By similarity).

See Also

Contents


PDB ID 3q1q

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://proteopedia.org/wiki/index.php/3q1q"
Personal tools