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
CU(2MG)*CG*CCUAAGGUAG*CGAAUG
Length
21 nucleotides
Bulged bases
5KCR|1|1A|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
J4_5KCR_009 not in the Motif Atlas
Homologous match to J4_5J7L_026
Geometric discrepancy: 0.0322
The information below is about J4_5J7L_026
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_93343.1
Basepair signature
cWW-tSS-cSS-cWH-cWW-tWH-tHS-cWW-cWW-tWW-F-cSH-F-F
Number of instances in this motif group
4

Unit IDs

5KCR|1|1A|C|1833
5KCR|1|1A|U|1834
5KCR|1|1A|2MG|1835
*
5KCR|1|1A|C|1905
5KCR|1|1A|G|1906
*
5KCR|1|1A|C|1924
5KCR|1|1A|C|1925
5KCR|1|1A|U|1926
5KCR|1|1A|A|1927
5KCR|1|1A|A|1928
5KCR|1|1A|G|1929
5KCR|1|1A|G|1930
5KCR|1|1A|U|1931
5KCR|1|1A|A|1932
5KCR|1|1A|G|1933
*
5KCR|1|1A|C|1967
5KCR|1|1A|G|1968
5KCR|1|1A|A|1969
5KCR|1|1A|A|1970
5KCR|1|1A|U|1971
5KCR|1|1A|G|1972

Current chains

Chain 1A
23S Ribosomal RNA

Nearby chains

Chain 1D
50S ribosomal protein L2
Chain 1a
Small subunit ribosomal RNA; SSU rRNA
Chain 1x
Transfer RNA; tRNA

Coloring options:


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