3D structure

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

Loop

Sequence
CGAAAUUCCUUG*CCUG
Length
16 nucleotides
Bulged bases
6WDG|1|1|A|1938, 6WDG|1|1|U|1944
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
IL_6WDG_075 not in the Motif Atlas
Geometric match to IL_4WF9_077
Geometric discrepancy: 0.1641
The information below is about IL_4WF9_077
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_42218.2
Basepair signature
cWW-L-R-cHW-cWW-L-L-L-R-L
Number of instances in this motif group
5

Unit IDs

6WDG|1|1|C|1934
6WDG|1|1|G|1935
6WDG|1|1|A|1936
6WDG|1|1|A|1937
6WDG|1|1|A|1938
6WDG|1|1|U|1939
6WDG|1|1|U|1940
6WDG|1|1|C|1941
6WDG|1|1|C|1942
6WDG|1|1|U|1943
6WDG|1|1|U|1944
6WDG|1|1|G|1945
*
6WDG|1|1|C|1961
6WDG|1|1|C|1962
6WDG|1|1|U|1963
6WDG|1|1|G|1964

Current chains

Chain 1
23S ribosomal RNA

Nearby chains

Chain 3
Small subunit ribosomal RNA; SSU rRNA
Chain 7
Transfer RNA; tRNA
Chain b
50S ribosomal protein L2

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