3D structure

PDB id
8IFB (explore in PDB, NAKB, or RNA 3D Hub)
Description
Dibekacin-bound E.coli 70S ribosome in the PURE system
Experimental method
ELECTRON MICROSCOPY
Resolution
2.43 Å

Loop

Sequence
CU(2MG)*CG*CCUAAGGUAG*CGAAUG
Length
21 nucleotides
Bulged bases
8IFB|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
J4_8IFB_014 not in the Motif Atlas
Homologous match to J4_9DFE_008
Geometric discrepancy: 0.0929
The information below is about J4_9DFE_008
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_42306.1
Basepair signature
cWW-tSS-cSS-cWH-cWW-tWH-tHS-cWW-cWW-tWW-F-cSH-F-F
Number of instances in this motif group
5

Unit IDs

8IFB|1|a|C|1833
8IFB|1|a|U|1834
8IFB|1|a|2MG|1835
*
8IFB|1|a|C|1905
8IFB|1|a|G|1906
*
8IFB|1|a|C|1924
8IFB|1|a|C|1925
8IFB|1|a|U|1926
8IFB|1|a|A|1927
8IFB|1|a|A|1928
8IFB|1|a|G|1929
8IFB|1|a|G|1930
8IFB|1|a|U|1931
8IFB|1|a|A|1932
8IFB|1|a|G|1933
*
8IFB|1|a|C|1967
8IFB|1|a|G|1968
8IFB|1|a|A|1969
8IFB|1|a|A|1970
8IFB|1|a|U|1971
8IFB|1|a|G|1972

Current chains

Chain a
23S ribosomal RNA

Nearby chains

Chain 6
Transfer RNA; tRNA
Chain A
Small subunit ribosomal RNA; SSU rRNA
Chain c
50S ribosomal protein L2

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