3D structure

PDB id
5MDW (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of ArfA(A18T) and RF2 bound to the 70S ribosome (pre-accommodated state)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.06 Å

Loop

Sequence
G(PSU)GCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
5MDW|1|2|A|532, 5MDW|1|2|U|534, 5MDW|1|2|A|535
QA status
Modified nucleotides: PSU

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_5MDW_138 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.2324
The information below is about IL_4V88_415
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

5MDW|1|2|G|515
5MDW|1|2|PSU|516
5MDW|1|2|G|517
5MDW|1|2|C|518
5MDW|1|2|C|519
5MDW|1|2|A|520
5MDW|1|2|G|521
*
5MDW|1|2|C|528
5MDW|1|2|G|529
5MDW|1|2|G|530
5MDW|1|2|U|531
5MDW|1|2|A|532
5MDW|1|2|A|533
5MDW|1|2|U|534
5MDW|1|2|A|535
5MDW|1|2|C|536

Current chains

Chain 2
16S ribosomal RNA

Nearby chains

Chain 6
Alternative ribosome-rescue factor A
Chain 7
Peptide chain release factor 2
Chain h
30S ribosomal protein S3
Chain i
30S ribosomal protein S4
Chain q
30S ribosomal protein S12

Coloring options:


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