3D structure

PDB id
8R6C (explore in PDB, NAKB, or RNA 3D Hub)
Description
70S Escherichia coli ribosome with Paenilamicin B2 bound with A- and P-site tRNA.
Experimental method
ELECTRON MICROSCOPY
Resolution
2.2 Å

Loop

Sequence
CU(2MG)*CG*CCUAAGGUAG*CGAAUG
Length
21 nucleotides
Bulged bases
8R6C|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_8R6C_013 not in the Motif Atlas
Homologous match to J4_9DFE_008
Geometric discrepancy: 0.0905
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

8R6C|1|a|C|1833
8R6C|1|a|U|1834
8R6C|1|a|2MG|1835
*
8R6C|1|a|C|1905
8R6C|1|a|G|1906
*
8R6C|1|a|C|1924
8R6C|1|a|C|1925
8R6C|1|a|U|1926
8R6C|1|a|A|1927
8R6C|1|a|A|1928
8R6C|1|a|G|1929
8R6C|1|a|G|1930
8R6C|1|a|U|1931
8R6C|1|a|A|1932
8R6C|1|a|G|1933
*
8R6C|1|a|C|1967
8R6C|1|a|G|1968
8R6C|1|a|A|1969
8R6C|1|a|A|1970
8R6C|1|a|U|1971
8R6C|1|a|G|1972

Current chains

Chain a
23S ribosomal RNA

Nearby chains

Chain A
Small subunit ribosomal RNA; SSU rRNA
Chain Z
Transfer RNA; tRNA
Chain c
Large ribosomal subunit protein uL2

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