4RRF

Editing domain of threonyl-tRNA synthetase from Methanococcus jannaschii with L-Ser3AA

Summary for 4RRF

Related4RR6 4RR7 4RR8 4RR9 4RRA 4RRB 4RRC 4RRD 4RRG 4RRH 4RRI 4RRJ 4RRK 4RRL 4RRM 4RRQ 4RRR
DescriptorThreonine--tRNA ligase, SERINE-3'-AMINOADENOSINE, CHLORIDE ION, ... (5 entities in total)
Functional Keywordsdtd-like fold, proofreading, ligase
Biological sourceMethanocaldococcus jannaschii
Cellular locationCytoplasm  Q58597
Total number of polymer chains6
Total molecular weight97911.88
Authors
Ahmad, S.,Yerabham, A.S.K.,Kamarthapu, V.,Sankaranarayanan, R. (deposition date: 2014-11-06, release date: 2015-07-15, Last modification date: 2017-11-22)
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
PubMed: 26113036 (PDB entries with the same primary citation)
DOI: 10.1038/ncomms8552
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.7 Å)
?

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.239602.8%1.0%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 4rrf
no rotation
Molmil generated image of 4rrf
rotated about x axis by 90°
Molmil generated image of 4rrf
rotated about y axis by 90°