3D structure

PDB id
28UI (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome, trapped conformational excited state of SSU-h44 apical loop, with A- and P-site tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.1 Å

Loop

Sequence
GGAACUG*CUAAGUAC
Length
15 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
IL_28UI_071 not in the Motif Atlas
Homologous match to IL_7A0S_006
Geometric discrepancy: 0.0845
The information below is about IL_7A0S_006
Detailed Annotation
8x7 Sarcin-Ricin; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_62167.5
Basepair signature
cWW-cWW-tSH-tHH-cSH-tWH-tHS-cWW
Number of instances in this motif group
16

Unit IDs

28UI|1|a|G|188
28UI|1|a|G|189
28UI|1|a|A|190
28UI|1|a|A|191
28UI|1|a|C|192
28UI|1|a|U|193
28UI|1|a|G|194
*
28UI|1|a|C|201
28UI|1|a|U|202
28UI|1|a|A|203
28UI|1|a|A|204
28UI|1|a|G|205
28UI|1|a|U|206
28UI|1|a|A|207
28UI|1|a|C|208

Current chains

Chain a
23S rRNA

Nearby chains

Chain 1
Large ribosomal subunit protein bL34
Chain 2
Large ribosomal subunit protein bL35
Chain k
Large ribosomal subunit protein uL15
Chain w
Large ribosomal subunit protein bL28

Coloring options:


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