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
CGAAAG*CGCC*GAGACAC*GAAGAG*CAGAC*GC*GGGUAG
Length
36 nucleotides
Bulged bases
4U26|1|BA|A|945
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

4U26|1|BA|C|817
4U26|1|BA|G|818
4U26|1|BA|A|819
4U26|1|BA|A|820
4U26|1|BA|A|821
4U26|1|BA|G|822
*
4U26|1|BA|C|835
4U26|1|BA|G|836
4U26|1|BA|C|837
4U26|1|BA|C|838
*
4U26|1|BA|G|940
4U26|1|BA|A|941
4U26|1|BA|G|942
4U26|1|BA|A|943
4U26|1|BA|C|944
4U26|1|BA|A|945
4U26|1|BA|C|946
*
4U26|1|BA|G|971
4U26|1|BA|A|972
4U26|1|BA|A|973
4U26|1|BA|G|974
4U26|1|BA|A|975
4U26|1|BA|G|976
*
4U26|1|BA|C|987
4U26|1|BA|A|988
4U26|1|BA|G|989
4U26|1|BA|A|990
4U26|1|BA|C|991
*
4U26|1|BA|G|1163
4U26|1|BA|C|1164
*
4U26|1|BA|G|1185
4U26|1|BA|G|1186
4U26|1|BA|G|1187
4U26|1|BA|U|1188
4U26|1|BA|A|1189
4U26|1|BA|G|1190

Current chains

Chain BA
23S rRNA

Nearby chains

Chain B3
50S ribosomal protein L35
Chain BB
5S ribosomal RNA; 5S rRNA
Chain BL
50S ribosomal protein L15
Chain BQ
50S ribosomal protein L20
Chain BR
50S ribosomal protein L21
Chain BZ
50S ribosomal protein L30

Coloring options:

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