3D structure

PDB id
8G7S (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Escherichia coli 70S ribosome in complex with P-site tRNAIle(LAU) bound to the cognate AUA codon (Structure IV)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
CGAAA(5MU)UCCUUG*C(5MC)UG
Length
16 nucleotides
Bulged bases
8G7S|1|A|A|1938, 8G7S|1|A|U|1944
QA status
Modified nucleotides: 5MU, 5MC

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
IL_8G7S_075 not in the Motif Atlas
Geometric match to IL_7A0S_072
Geometric discrepancy: 0.1512
The information below is about IL_7A0S_072
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_04332.3
Basepair signature
cWW-L-R-L-cWW-L-L-R-L-R-L
Number of instances in this motif group
2

Unit IDs

8G7S|1|A|C|1934
8G7S|1|A|G|1935
8G7S|1|A|A|1936
8G7S|1|A|A|1937
8G7S|1|A|A|1938
8G7S|1|A|5MU|1939
8G7S|1|A|U|1940
8G7S|1|A|C|1941
8G7S|1|A|C|1942
8G7S|1|A|U|1943
8G7S|1|A|U|1944
8G7S|1|A|G|1945
*
8G7S|1|A|C|1961
8G7S|1|A|5MC|1962
8G7S|1|A|U|1963
8G7S|1|A|G|1964

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain C
50S ribosomal protein L2
Chain a
Small subunit ribosomal RNA; SSU rRNA

Coloring options:


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