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
CAAG*CGGACGGG*CAG*CAC*GGCAG
Length
23 nucleotides
Bulged bases
2VQE|1|A|A|109, 2VQE|1|A|C|352
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
J5_2VQE_002 not in the Motif Atlas
Homologous match to J5_4LFB_002
Geometric discrepancy: 0.0492
The information below is about J5_4LFB_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_58574.1
Basepair signature
cWW-F-tSS-cSS-F-cWW-cWW-cWW-F-F-cWW-F-F-cWW-cWW
Number of instances in this motif group
5

Unit IDs

2VQE|1|A|C|58
2VQE|1|A|A|59
2VQE|1|A|A|60
2VQE|1|A|G|61
*
2VQE|1|A|C|106
2VQE|1|A|G|107
2VQE|1|A|G|108
2VQE|1|A|A|109
2VQE|1|A|C|110
2VQE|1|A|G|111
2VQE|1|A|G|112
2VQE|1|A|G|113
*
2VQE|1|A|C|314
2VQE|1|A|A|315
2VQE|1|A|G|316
*
2VQE|1|A|C|337
2VQE|1|A|A|338
2VQE|1|A|C|339
*
2VQE|1|A|G|350
2VQE|1|A|G|351
2VQE|1|A|C|352
2VQE|1|A|A|353
2VQE|1|A|G|354

Current chains

Chain A
16S RRNA

Nearby chains

Chain P
30S RIBOSOMAL PROTEIN S16
Chain T
30S RIBOSOMAL PROTEIN S20

Coloring options:


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