IL_2VQE_020

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

CGGCCAAC*GG

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_020 not in the Motif Atlas

Homologous match to IL_4LFB_020

Geometric discrepancy: 0.046

The information below is about IL_4LFB_020

Detailed Annotation

SSU/LSU pseudoknot

Broad Annotation

No text annotation

Motif group

IL_11411.1

Basepair signature

cWW-L-cWW-L-L-R-cSH

Number of instances in this motif group

12

Unit IDs

2VQE|1|A|C|504
2VQE|1|A|G|505
2VQE|1|A|G|506
2VQE|1|A|C|507
2VQE|1|A|C|508
2VQE|1|A|A|509
2VQE|1|A|A|510
2VQE|1|A|C|511
*
2VQE|1|A|G|540
2VQE|1|A|G|541

Current chains

Chain A

16S RRNA

Nearby chains

Chain D

30S RIBOSOMAL PROTEIN S4

Chain L

30S RIBOSOMAL PROTEIN S12