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
CGAAAG*CGCC*GAGACAC*GAAGAG*CAGAC*GC*GGGUAG
Length
36 nucleotides
Bulged bases
28UI|1|a|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

28UI|1|a|C|817
28UI|1|a|G|818
28UI|1|a|A|819
28UI|1|a|A|820
28UI|1|a|A|821
28UI|1|a|G|822
*
28UI|1|a|C|835
28UI|1|a|G|836
28UI|1|a|C|837
28UI|1|a|C|838
*
28UI|1|a|G|940
28UI|1|a|A|941
28UI|1|a|G|942
28UI|1|a|A|943
28UI|1|a|C|944
28UI|1|a|A|945
28UI|1|a|C|946
*
28UI|1|a|G|971
28UI|1|a|A|972
28UI|1|a|A|973
28UI|1|a|G|974
28UI|1|a|A|975
28UI|1|a|G|976
*
28UI|1|a|C|987
28UI|1|a|A|988
28UI|1|a|G|989
28UI|1|a|A|990
28UI|1|a|C|991
*
28UI|1|a|G|1163
28UI|1|a|C|1164
*
28UI|1|a|G|1185
28UI|1|a|G|1186
28UI|1|a|G|1187
28UI|1|a|U|1188
28UI|1|a|A|1189
28UI|1|a|G|1190

Current chains

Chain a
23S rRNA

Nearby chains

Chain 2
Large ribosomal subunit protein bL35
Chain b
5S ribosomal RNA; 5S rRNA
Chain k
Large ribosomal subunit protein uL15
Chain p
Large ribosomal subunit protein bL20
Chain q
Large ribosomal subunit protein bL21
Chain y
Large ribosomal subunit protein uL30

Coloring options:

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