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
CGACUAAG*UACAAGC*GAACUC*GUAC*GCGCUG*CC*GG
Length
35 nucleotides
Bulged bases
28UI|1|a|C|2021
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|8
28UI|1|a|G|9
28UI|1|a|A|10
28UI|1|a|C|11
28UI|1|a|U|12
28UI|1|a|A|13
28UI|1|a|A|14
28UI|1|a|G|15
*
28UI|1|a|U|525
28UI|1|a|A|526
28UI|1|a|C|527
28UI|1|a|A|528
28UI|1|a|A|529
28UI|1|a|G|530
28UI|1|a|C|531
*
28UI|1|a|G|2018
28UI|1|a|A|2019
28UI|1|a|A|2020
28UI|1|a|C|2021
28UI|1|a|U|2022
28UI|1|a|C|2023
*
28UI|1|a|G|2040
28UI|1|a|U|2041
28UI|1|a|A|2042
28UI|1|a|C|2043
*
28UI|1|a|G|2625
28UI|1|a|C|2626
28UI|1|a|G|2627
28UI|1|a|C|2628
28UI|1|a|U|2629
28UI|1|a|G|2630
*
28UI|1|a|C|2788
28UI|1|a|C|2789
*
28UI|1|a|G|2894
28UI|1|a|G|2895

Current chains

Chain a
23S rRNA

Nearby chains

Chain d
Large ribosomal subunit protein uL3
Chain i
Large ribosomal subunit protein uL13
Chain p
Large ribosomal subunit protein bL20
Chain r
Large ribosomal subunit protein uL22
Chain z
Large ribosomal subunit protein bL32

Coloring options:

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