3D structure

PDB id
7K50 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Pre-translocation non-frameshifting(CCA-A) complex (Structure I)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.4 Å

Loop

Sequence
CGAAAUUCCUUG*CCUG
Length
16 nucleotides
Bulged bases
7K50|1|1|A|1938, 7K50|1|1|U|1944, 7K50|1|1|U|1963
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
IL_7K50_075 not in the Motif Atlas
Homologous match to IL_7A0S_072
Geometric discrepancy: 0.1518
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

7K50|1|1|C|1934
7K50|1|1|G|1935
7K50|1|1|A|1936
7K50|1|1|A|1937
7K50|1|1|A|1938
7K50|1|1|U|1939
7K50|1|1|U|1940
7K50|1|1|C|1941
7K50|1|1|C|1942
7K50|1|1|U|1943
7K50|1|1|U|1944
7K50|1|1|G|1945
*
7K50|1|1|C|1961
7K50|1|1|C|1962
7K50|1|1|U|1963
7K50|1|1|G|1964

Current chains

Chain 1
23S ribosomal RNA

Nearby chains

Chain 3
Small subunit ribosomal RNA; SSU rRNA
Chain 7
Transfer RNA; tRNA
Chain b
50S ribosomal protein L2

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