IL_4WRA_146

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

CGAAAUUCCUUG*CCUG

Length

16 nucleotides

Bulged bases

4WRA|1|14|A|1938, 4WRA|1|14|U|1944, 4WRA|1|14|U|1963

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_146 not in the Motif Atlas

Homologous match to IL_4WF9_077

Geometric discrepancy: 0.1136

The information below is about IL_4WF9_077

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_84014.1

Basepair signature

cWW-L-R-cHW-cWW-L-L-tSW-L

Number of instances in this motif group

8

Unit IDs

4WRA|1|14|C|1934
4WRA|1|14|G|1935
4WRA|1|14|A|1936
4WRA|1|14|A|1937
4WRA|1|14|A|1938
4WRA|1|14|U|1939
4WRA|1|14|U|1940
4WRA|1|14|C|1941
4WRA|1|14|C|1942
4WRA|1|14|U|1943
4WRA|1|14|U|1944
4WRA|1|14|G|1945
*
4WRA|1|14|C|1961
4WRA|1|14|C|1962
4WRA|1|14|U|1963
4WRA|1|14|G|1964

Current chains

Chain 14

23S ribosomal RNA

Nearby chains

Chain 19

50S ribosomal protein L2

Chain 1G

Small subunit ribosomal RNA; SSU rRNA

Chain 1L

Transfer RNA; tRNA