IL_4WU1_043

3D structure

PDB id

4WU1 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Complex of 70S ribosome with tRNA-Tyr and mRNA with G-U mismatch in the second position in the P-site

Experimental method

X-RAY DIFFRACTION

Resolution

3.2 Å

Loop

Sequence

CAU*GUG

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_4WU1_043 not in the Motif Atlas

Geometric match to IL_4V88_444

Geometric discrepancy: 0.1571

The information below is about IL_4V88_444

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

4WU1|1|13|C|948
4WU1|1|13|A|949
4WU1|1|13|U|950
*
4WU1|1|13|G|1231
4WU1|1|13|U|1232
4WU1|1|13|G|1233

Current chains

Chain 13

16S ribosomal RNA

Nearby chains

Chain 2K

Transfer RNA; tRNA

Chain 4I

30S ribosomal protein S13

Chain 8E

30S ribosomal protein S9