3D structure

PDB id
4V6K (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structural insights into cognate vs. near-cognate discrimination during decoding.
Experimental method
ELECTRON MICROSCOPY
Resolution
8.25 Å

Loop

Sequence
G(PSU)GCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
4V6K|1|BA|A|532, 4V6K|1|BA|U|534, 4V6K|1|BA|A|535
QA status
Modified nucleotides: PSU

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_4V6K_131 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.2892
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

4V6K|1|BA|G|515
4V6K|1|BA|PSU|516
4V6K|1|BA|G|517
4V6K|1|BA|C|518
4V6K|1|BA|C|519
4V6K|1|BA|A|520
4V6K|1|BA|G|521
*
4V6K|1|BA|C|528
4V6K|1|BA|G|529
4V6K|1|BA|G|530
4V6K|1|BA|U|531
4V6K|1|BA|A|532
4V6K|1|BA|A|533
4V6K|1|BA|U|534
4V6K|1|BA|A|535
4V6K|1|BA|C|536

Current chains

Chain BA
16S ribosomal RNA

Nearby chains

Chain BB
Transfer RNA; tRNA
Chain BD
mRNA
Chain BG
30S ribosomal protein S3
Chain BH
30S ribosomal protein S4
Chain BP
30S ribosomal protein S12

Coloring options:


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