IL_4WRA_316

3D structure

PDB id

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

Description

Complex of 70S ribosome with tRNA-Tyr and mRNA with A-A mismatch in the first position in the A-site and with antibiotic paromomycin.

Experimental method

X-RAY DIFFRACTION

Resolution

3.05 Å

Loop

Sequence

GCA*UGC

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: GCA,UGC

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_4WRA_316 not in the Motif Atlas

Geometric match to IL_4V9F_017

Geometric discrepancy: 0.1874

The information below is about IL_4V9F_017

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

4WRA|1|1H|G|1475
4WRA|1|1H|C|1476
4WRA|1|1H|A|1477
*
4WRA|1|1H|U|1516
4WRA|1|1H|G|1517
4WRA|1|1H|C|1518

Current chains

Chain 1H

23S ribosomal RNA

Nearby chains