3D structure

PDB id
4U20 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the E. coli ribosome bound to flopristin.
Experimental method
X-RAY DIFFRACTION
Resolution
2.9 Å

Loop

Sequence
UACAAAG*CAUAAAG
Length
14 nucleotides
Bulged bases
4U20|1|CA|U|1286
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_4U20_233 not in the Motif Atlas
Homologous match to IL_5J7L_054
Geometric discrepancy: 0.0977
The information below is about IL_5J7L_054
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_09129.2
Basepair signature
cWW-L-R-tWH-L-R-L-tWW-cWW
Number of instances in this motif group
2

Unit IDs

4U20|1|CA|U|1247
4U20|1|CA|A|1248
4U20|1|CA|C|1249
4U20|1|CA|A|1250
4U20|1|CA|A|1251
4U20|1|CA|A|1252
4U20|1|CA|G|1253
*
4U20|1|CA|C|1284
4U20|1|CA|A|1285
4U20|1|CA|U|1286
4U20|1|CA|A|1287
4U20|1|CA|A|1288
4U20|1|CA|A|1289
4U20|1|CA|G|1290

Current chains

Chain CA
16S rRNA

Nearby chains

Chain CG
30S ribosomal protein S7
Chain CI
30S ribosomal protein S9
Chain CJ
30S ribosomal protein S10
Chain CN
30S ribosomal protein S14

Coloring options:


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