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
CGUCAG*CGCAACC*GAUGACG
Length
20 nucleotides
Bulged bases
None detected
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
J3_4U20_033 not in the Motif Atlas
Homologous match to J3_5J7L_008
Geometric discrepancy: 0.0876
The information below is about J3_5J7L_008
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_08394.3
Basepair signature
cWW-tSS-F-F-tWH-F-F-cWW-F-cWW-F-F-F-F-F
Number of instances in this motif group
2

Unit IDs

4U20|1|CA|C|1063
4U20|1|CA|G|1064
4U20|1|CA|U|1065
4U20|1|CA|C|1066
4U20|1|CA|A|1067
4U20|1|CA|G|1068
*
4U20|1|CA|C|1107
4U20|1|CA|G|1108
4U20|1|CA|C|1109
4U20|1|CA|A|1110
4U20|1|CA|A|1111
4U20|1|CA|C|1112
4U20|1|CA|C|1113
*
4U20|1|CA|G|1187
4U20|1|CA|A|1188
4U20|1|CA|U|1189
4U20|1|CA|G|1190
4U20|1|CA|A|1191
4U20|1|CA|C|1192
4U20|1|CA|G|1193

Current chains

Chain CA
16S rRNA

Nearby chains

Chain CB
30S ribosomal protein S2
Chain CC
30S ribosomal protein S3
Chain CE
30S ribosomal protein S5
Chain CI
30S ribosomal protein S9
Chain CJ
30S ribosomal protein S10
Chain CN
30S ribosomal protein S14

Coloring options:


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