IL_4WQR_254

3D structure

PDB id

4WQR (explore in PDB, NAKB, or RNA 3D Hub)

Description

Complex of 70S ribosome with tRNA-Phe and mRNA with C-A mismatch in the first position in the A-site.

Experimental method

X-RAY DIFFRACTION

Resolution

3.15 Å

Loop

Sequence

CAA*UUG

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_4WQR_254 not in the Motif Atlas

Geometric match to IL_4V88_417

Geometric discrepancy: 0.28

The information below is about IL_4V88_417

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

4WQR|1|1H|C|4
4WQR|1|1H|A|5
4WQR|1|1H|A|6
*
4WQR|1|1H|U|2897
4WQR|1|1H|U|2898
4WQR|1|1H|G|2899

Current chains

Chain 1H

23S ribosomal RNA

Nearby chains

Chain 58

50S ribosomal protein L13