6qxn

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Crystal structure of the CCA-adding enzyme of a psychrophilic organism in complex with CTP

Structural highlights

6qxn is a 1 chain structure with sequence from Planococcus halocryophilus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.849Å
Ligands:ACT, CTP, GOL, PO4
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

A0A1C7DQ98_9BACL Catalyzes the addition and repair of the essential 3'-terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate.[SAAS:SAAS00711016]

See Also

Contents


PDB ID 6qxn

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