IL_4WSD_272

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

GGUG*CUC

Length

7 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_4WSD_272 not in the Motif Atlas

Homologous match to IL_7RQB_022

Geometric discrepancy: 0.0665

The information below is about IL_7RQB_022

Detailed Annotation

Major groove platform with extra cWW

Broad Annotation

Major groove platform

Motif group

IL_05564.2

Basepair signature

cWW-cSH-cWW-cWW

Number of instances in this motif group

14

Unit IDs

4WSD|1|1H|G|738
4WSD|1|1H|G|739
4WSD|1|1H|U|740
4WSD|1|1H|G|741
*
4WSD|1|1H|C|756
4WSD|1|1H|U|757
4WSD|1|1H|C|758

Current chains

Chain 1H

23S ribosomal RNA

Nearby chains