3D structure

PDB id
4U1U (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the E. coli ribosome bound to quinupristin.
Experimental method
X-RAY DIFFRACTION
Resolution
2.95 Å

Loop

Sequence
CGAAAG*CGCC*GAGACAC*GAAGAG*CAGAC*GC*GGGUAG
Length
36 nucleotides
Bulged bases
4U1U|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

4U1U|1|BA|C|817
4U1U|1|BA|G|818
4U1U|1|BA|A|819
4U1U|1|BA|A|820
4U1U|1|BA|A|821
4U1U|1|BA|G|822
*
4U1U|1|BA|C|835
4U1U|1|BA|G|836
4U1U|1|BA|C|837
4U1U|1|BA|C|838
*
4U1U|1|BA|G|940
4U1U|1|BA|A|941
4U1U|1|BA|G|942
4U1U|1|BA|A|943
4U1U|1|BA|C|944
4U1U|1|BA|A|945
4U1U|1|BA|C|946
*
4U1U|1|BA|G|971
4U1U|1|BA|A|972
4U1U|1|BA|A|973
4U1U|1|BA|G|974
4U1U|1|BA|A|975
4U1U|1|BA|G|976
*
4U1U|1|BA|C|987
4U1U|1|BA|A|988
4U1U|1|BA|G|989
4U1U|1|BA|A|990
4U1U|1|BA|C|991
*
4U1U|1|BA|G|1163
4U1U|1|BA|C|1164
*
4U1U|1|BA|G|1185
4U1U|1|BA|G|1186
4U1U|1|BA|G|1187
4U1U|1|BA|U|1188
4U1U|1|BA|A|1189
4U1U|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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