3D structure

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

Loop

Sequence
CU(2MG)*CG*CCUAAGGUAG*CGAAUG
Length
21 nucleotides
Bulged bases
28UJ|1|a|U|1971
QA status
Modified nucleotides: 2MG

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

28UJ|1|a|C|1833
28UJ|1|a|U|1834
28UJ|1|a|2MG|1835
*
28UJ|1|a|C|1905
28UJ|1|a|G|1906
*
28UJ|1|a|C|1924
28UJ|1|a|C|1925
28UJ|1|a|U|1926
28UJ|1|a|A|1927
28UJ|1|a|A|1928
28UJ|1|a|G|1929
28UJ|1|a|G|1930
28UJ|1|a|U|1931
28UJ|1|a|A|1932
28UJ|1|a|G|1933
*
28UJ|1|a|C|1967
28UJ|1|a|G|1968
28UJ|1|a|A|1969
28UJ|1|a|A|1970
28UJ|1|a|U|1971
28UJ|1|a|G|1972

Current chains

Chain a
23S rRNA

Nearby chains

Chain A
Small subunit ribosomal RNA; SSU rRNA
Chain c
Large ribosomal subunit protein uL2

Coloring options:

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