3D structure

PDB id
2VQE (explore in PDB, NAKB, or RNA 3D Hub)
Description
Modified uridines with C5-methylene substituents at the first position of the tRNA anticodon stabilize U-G wobble pairing during decoding
Experimental method
X-RAY DIFFRACTION
Resolution
2.5 Å

Loop

Sequence
GGAAU*GGAAC
Length
10 nucleotides
Bulged bases
None detected
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_2VQE_060 not in the Motif Atlas
Homologous match to IL_4LFB_065
Geometric discrepancy: 0.0491
The information below is about IL_4LFB_065
Detailed Annotation
Triple non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_71154.1
Basepair signature
cWW-cWW-cWW-cWW-cWW
Number of instances in this motif group
10

Unit IDs

2VQE|1|A|G|673
2VQE|1|A|G|674
2VQE|1|A|A|675
2VQE|1|A|A|676
2VQE|1|A|U|677
*
2VQE|1|A|G|713
2VQE|1|A|G|714
2VQE|1|A|A|715
2VQE|1|A|A|716
2VQE|1|A|C|717

Current chains

Chain A
16S RRNA

Nearby chains

Chain F
30S RIBOSOMAL PROTEIN S6
Chain K
30S RIBOSOMAL PROTEIN S11
Chain R
30S RIBOSOMAL PROTEIN S18

Coloring options:


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