IL_4WSD_045

3D structure

PDB id

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

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

2.95 Å

Loop

Sequence

CCG*UGG

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_4WSD_045 not in the Motif Atlas

Geometric match to IL_4V9F_023

Geometric discrepancy: 0.1647

The information below is about IL_4V9F_023

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

214

Unit IDs

4WSD|1|13|C|1007
4WSD|1|13|C|1008
4WSD|1|13|G|1009
*
4WSD|1|13|U|1020
4WSD|1|13|G|1021
4WSD|1|13|G|1022

Current chains

Chain 13

16S ribosomal RNA

Nearby chains