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
GGACG*CGGUAC
Length
11 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_2VQF_018 not in the Motif Atlas
Homologous match to IL_4LFB_018
Geometric discrepancy: 0.09
The information below is about IL_4LFB_018
Detailed Annotation
6x5 Sarcin-Ricin; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_82100.1
Basepair signature
cWW-tWW-cSH-tWH-tHS-cWW
Number of instances in this motif group
3

Unit IDs

2VQF|1|A|G|446
2VQF|1|A|G|447
2VQF|1|A|A|448
2VQF|1|A|C|449
2VQF|1|A|G|450
*
2VQF|1|A|C|483
2VQF|1|A|G|484
2VQF|1|A|G|485
2VQF|1|A|U|486
2VQF|1|A|A|487
2VQF|1|A|C|488

Current chains

Chain A
16S RRNA

Nearby chains

Chain D
30S RIBOSOMAL PROTEIN S4
Chain P
30S RIBOSOMAL PROTEIN S16

Coloring options:


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