4RRR
K121M mutant of N-terminal editing domain of threonyl-tRNA synthetase from Pyrococcus abyssi with L-Thr3AA
Summary for 4RRR
Entry DOI | 10.2210/pdb4rrr/pdb |
Related | 4RR6 4RR7 4RR8 4RR9 4RRA 4RRB 4RRC 4RRD 4RRF 4RRG 4RRH 4RRI 4RRJ 4RRK 4RRL 4RRM 4RRQ |
Descriptor | Threonine--tRNA ligase, 3'-deoxy-3'-(L-threonylamino)adenosine (3 entities in total) |
Functional Keywords | dtd-like fold, proofreading, ligase |
Biological source | Pyrococcus abyssi GE5 |
Cellular location | Cytoplasm : Q9UZ14 |
Total number of polymer chains | 2 |
Total formula weight | 34215.38 |
Authors | Hussain, T.,Kamarthapu, V.,Sankaranarayanan, R. (deposition date: 2014-11-06, release date: 2015-07-15, Last modification date: 2024-02-28) |
Primary citation | Ahmad, S.,Muthukumar, S.,Kuncha, S.K.,Routh, S.B.,Yerabham, A.S.,Hussain, T.,Kamarthapu, V.,Kruparani, S.P.,Sankaranarayanan, R. Specificity and catalysis hardwired at the RNA-protein interface in a translational proofreading enzyme. Nat Commun, 6:7552-7552, 2015 Cited by PubMed: 26113036DOI: 10.1038/ncomms8552 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.86 Å) |
Structure validation
Download full validation report