IL_4WRA_143

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

UCAAG*CGAAG

Length

10 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_4WRA_143 not in the Motif Atlas

Homologous match to IL_7RQB_074

Geometric discrepancy: 0.1485

The information below is about IL_7RQB_074

Detailed Annotation

UAA/GAN with extra stack

Broad Annotation

No text annotation

Motif group

IL_90318.1

Basepair signature

cWW-tSH-L-R-L-R-cWW

Number of instances in this motif group

3

Unit IDs

4WRA|1|14|U|1851
4WRA|1|14|C|1852
4WRA|1|14|A|1853
4WRA|1|14|A|1854
4WRA|1|14|G|1855
*
4WRA|1|14|C|1887
4WRA|1|14|G|1888
4WRA|1|14|A|1889
4WRA|1|14|A|1890
4WRA|1|14|G|1891

Current chains

Chain 14

23S ribosomal RNA

Nearby chains

Chain 19

50S ribosomal protein L2

Chain 3L

Transfer RNA; tRNA

Chain F5

50S ribosomal protein L28