Re: [ccp4bb] me7G-pp- mRNA 5' cap dictionary

2021-05-17 Thread Laurence Pearl
Yes but without the methyl groups on the sugars. I scavenged a GTA capped RNA from a PDB - 5wfh - which draws the link from the GTA to the 5’-phosphate of the RNA, but when you regularise them in coot, it breaks the connecting bond. However after just starting to reply to you I realised that the

[ccp4bb] me7G-pp- mRNA 5' cap dictionary

2021-05-17 Thread Laurence Pearl
Can anyone tell me where to find a model dictionary entry for COOT and/or phenix for the 7meG-pp residue that forms the 5’ cap on a messenger RNA ? I need to be able to bond it to the 5’-end of an RNA model and bond it to the existing 5’-phosphate of the first ribonucleotide. Thanks, Laurence