3D structure

PDB id
6WD4 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure II-B2)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.7 Å

Loop

Sequence
GUGCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
6WD4|1|3|A|532, 6WD4|1|3|U|534
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_6WD4_133 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.1851
The information below is about IL_4V88_415
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

6WD4|1|3|G|515
6WD4|1|3|U|516
6WD4|1|3|G|517
6WD4|1|3|C|518
6WD4|1|3|C|519
6WD4|1|3|A|520
6WD4|1|3|G|521
*
6WD4|1|3|C|528
6WD4|1|3|G|529
6WD4|1|3|G|530
6WD4|1|3|U|531
6WD4|1|3|A|532
6WD4|1|3|A|533
6WD4|1|3|U|534
6WD4|1|3|A|535
6WD4|1|3|C|536

Current chains

Chain 3
16S ribosomal RNA

Nearby chains

Chain 4
mRNA
Chain 7
Transfer RNA; tRNA
Chain H
30S ribosomal protein S3
Chain I
30S ribosomal protein S4
Chain Q
30S ribosomal protein S12

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.0693 s