3D structure

PDB id
4V4W (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of a SecM-stalled E. coli ribosome complex obtained by fitting atomic models for RNA and protein components into cryo-EM map EMD-1143
Experimental method
ELECTRON MICROSCOPY
Resolution
15 Å

Loop

Sequence
CCG*CUG
Length
6 nucleotides
Bulged bases
None detected
QA status
Unknown status

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_4V4W_058 not in the Motif Atlas
Geometric match to IL_4V9F_105
Geometric discrepancy: 0.137
The information below is about IL_4V9F_105
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
No text annotation
Motif group
IL_01003.1
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
174

Unit IDs

4V4W|1|B0|C|672
4V4W|1|B0|C|673
4V4W|1|B0|G|674
*
4V4W|1|B0|C|806
4V4W|1|B0|U|807
4V4W|1|B0|G|808

Current chains

Chain B0
23S ribosomal RNA

Nearby chains

Chain BC
50S ribosomal protein L4
Chain BJ
50S ribosomal protein L15

Coloring options:


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