3D structure

PDB id
4U26 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.
Experimental method
X-RAY DIFFRACTION
Resolution
2.8 Å

Loop

Sequence
GUGCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
4U26|1|CA|A|532, 4U26|1|CA|U|534, 4U26|1|CA|A|535
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_4U26_200 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.1576
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

4U26|1|CA|G|515
4U26|1|CA|U|516
4U26|1|CA|G|517
4U26|1|CA|C|518
4U26|1|CA|C|519
4U26|1|CA|A|520
4U26|1|CA|G|521
*
4U26|1|CA|C|528
4U26|1|CA|G|529
4U26|1|CA|G|530
4U26|1|CA|U|531
4U26|1|CA|A|532
4U26|1|CA|A|533
4U26|1|CA|U|534
4U26|1|CA|A|535
4U26|1|CA|C|536

Current chains

Chain CA
16S rRNA

Nearby chains

Chain CC
30S ribosomal protein S3
Chain CD
30S ribosomal protein S4
Chain CL
30S ribosomal protein S12

Coloring options:


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