3D structure

PDB id
9Q3R (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of the Escherichia coli 70S ribosome bound to mRNA, P-site fMet-tRNAfMet, glycyl-tRNAGly in A/T conformation, EF-Tu-GDPCP, and bottromycin at 1.99A resolution
Experimental method
ELECTRON MICROSCOPY
Resolution
1.99 Å

Loop

Sequence
CGACUAAG*UACAAGC*GAACUC*GUAC*GCGCUG*CC*GG
Length
35 nucleotides
Bulged bases
9Q3R|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

9Q3R|1|A|C|8
9Q3R|1|A|G|9
9Q3R|1|A|A|10
9Q3R|1|A|C|11
9Q3R|1|A|U|12
9Q3R|1|A|A|13
9Q3R|1|A|A|14
9Q3R|1|A|G|15
*
9Q3R|1|A|U|525
9Q3R|1|A|A|526
9Q3R|1|A|C|527
9Q3R|1|A|A|528
9Q3R|1|A|A|529
9Q3R|1|A|G|530
9Q3R|1|A|C|531
*
9Q3R|1|A|G|2018
9Q3R|1|A|A|2019
9Q3R|1|A|A|2020
9Q3R|1|A|C|2021
9Q3R|1|A|U|2022
9Q3R|1|A|C|2023
*
9Q3R|1|A|G|2040
9Q3R|1|A|U|2041
9Q3R|1|A|A|2042
9Q3R|1|A|C|2043
*
9Q3R|1|A|G|2625
9Q3R|1|A|C|2626
9Q3R|1|A|G|2627
9Q3R|1|A|C|2628
9Q3R|1|A|U|2629
9Q3R|1|A|G|2630
*
9Q3R|1|A|C|2788
9Q3R|1|A|C|2789
*
9Q3R|1|A|G|2894
9Q3R|1|A|G|2895

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 4
50S ribosomal protein L32
Chain D
50S ribosomal protein L3
Chain L
Large ribosomal subunit protein uL13
Chain S
50S ribosomal protein L20
Chain T
Ribosomal protein L21
Chain U
50S ribosomal protein L22

Coloring options:

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