3D structure

PDB id
5KCR (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of the Escherichia coli 70S ribosome in complex with antibiotic Avilamycin C, mRNA and P-site tRNA at 3.6A resolution
Experimental method
ELECTRON MICROSCOPY
Resolution
3.6 Å

Loop

Sequence
CGUAAAGCG*CGAAAG*CCGUAAACGAUG*CCG
Length
30 nucleotides
Bulged bases
5KCR|1|1a|A|572, 5KCR|1|1a|C|576, 5KCR|1|1a|A|815
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

5KCR|1|1a|C|569
5KCR|1|1a|G|570
5KCR|1|1a|U|571
5KCR|1|1a|A|572
5KCR|1|1a|A|573
5KCR|1|1a|A|574
5KCR|1|1a|G|575
5KCR|1|1a|C|576
5KCR|1|1a|G|577
*
5KCR|1|1a|C|764
5KCR|1|1a|G|765
5KCR|1|1a|A|766
5KCR|1|1a|A|767
5KCR|1|1a|A|768
5KCR|1|1a|G|769
*
5KCR|1|1a|C|810
5KCR|1|1a|C|811
5KCR|1|1a|G|812
5KCR|1|1a|U|813
5KCR|1|1a|A|814
5KCR|1|1a|A|815
5KCR|1|1a|A|816
5KCR|1|1a|C|817
5KCR|1|1a|G|818
5KCR|1|1a|A|819
5KCR|1|1a|U|820
5KCR|1|1a|G|821
*
5KCR|1|1a|C|879
5KCR|1|1a|C|880
5KCR|1|1a|G|881

Current chains

Chain 1a
16S Ribosomal RNA

Nearby chains

Chain 1A
Large subunit ribosomal RNA; LSU rRNA
Chain 1h
30S ribosomal protein S8
Chain 1k
30S ribosomal protein S11
Chain 1l
30S ribosomal protein S12
Chain 1o
30S ribosomal protein S15
Chain 1q
30S ribosomal protein S17
Chain 1u
30S ribosomal protein S21

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