3D structure

PDB id
6WDF (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure VI-A)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.3 Å

Loop

Sequence
CUG*CG*CCUAAGGUAG*CGAAUG
Length
21 nucleotides
Bulged bases
6WDF|1|1|C|1925, 6WDF|1|1|U|1926, 6WDF|1|1|U|1971
QA status
Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
J4_6WDF_008 not in the Motif Atlas
Homologous match to J4_5J7L_026
Geometric discrepancy: 0.3813
The information below is about J4_5J7L_026
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_93343.1
Basepair signature
cWW-tSS-cSS-cWH-cWW-tWH-tHS-cWW-cWW-tWW-F-cSH-F-F
Number of instances in this motif group
4

Unit IDs

6WDF|1|1|C|1833
6WDF|1|1|U|1834
6WDF|1|1|G|1835
*
6WDF|1|1|C|1905
6WDF|1|1|G|1906
*
6WDF|1|1|C|1924
6WDF|1|1|C|1925
6WDF|1|1|U|1926
6WDF|1|1|A|1927
6WDF|1|1|A|1928
6WDF|1|1|G|1929
6WDF|1|1|G|1930
6WDF|1|1|U|1931
6WDF|1|1|A|1932
6WDF|1|1|G|1933
*
6WDF|1|1|C|1967
6WDF|1|1|G|1968
6WDF|1|1|A|1969
6WDF|1|1|A|1970
6WDF|1|1|U|1971
6WDF|1|1|G|1972

Current chains

Chain 1
23S ribosomal RNA

Nearby chains

Chain 3
Small subunit ribosomal RNA; SSU rRNA
Chain 5
Transfer RNA; tRNA
Chain b
50S ribosomal protein L2

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