3D structure

PDB id
2VQF (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
2.9 Å

Loop

Sequence
UGCAU*AUG
Length
8 nucleotides
Bulged bases
2VQF|1|A|C|1054
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_2VQF_040 not in the Motif Atlas
Homologous match to IL_4LFB_044
Geometric discrepancy: 0.3273
The information below is about IL_4LFB_044
Detailed Annotation
Isolated cWS basepair
Broad Annotation
No text annotation
Motif group
IL_82453.1
Basepair signature
cWW-L-R-L-cWW
Number of instances in this motif group
5

Unit IDs

2VQF|1|A|U|1052
2VQF|1|A|G|1053
2VQF|1|A|C|1054
2VQF|1|A|A|1055
2VQF|1|A|U|1056
*
2VQF|1|A|A|1204
2VQF|1|A|U|1205
2VQF|1|A|G|1206

Current chains

Chain A
16S RRNA

Nearby chains

Chain C
30S RIBOSOMAL PROTEIN S3
Chain J
30S RIBOSOMAL PROTEIN S10
Chain N
30S RIBOSOMAL PROTEIN S14 TYPE Z
Chain X
5'-R(*UP*UP*GP*AP*AP*AP)-3'
Chain Y
5'-R(*GP*CP*AP*UP*GP*CP*U*TM2P*AP*AP*AP *AP*CP*AP*UP*GP*C)-3'

Coloring options:


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