IL_4WQR_271

3D structure

PDB id

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

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

3.15 Å

Loop

Sequence

UUAAG*CGGAG

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_4WQR_271 not in the Motif Atlas

Homologous match to IL_4WF9_019

Geometric discrepancy: 0.0914

The information below is about IL_4WF9_019

Detailed Annotation

AAA cross-strand stack

Broad Annotation

AAA cross-strand stack

Motif group

IL_66798.3

Basepair signature

cWW-L-R-L-R-tHS-cWW

Number of instances in this motif group

7

Unit IDs

4WQR|1|1H|U|606
4WQR|1|1H|U|607
4WQR|1|1H|A|608
4WQR|1|1H|A|609
4WQR|1|1H|G|609|||A
*
4WQR|1|1H|C|618|||A
4WQR|1|1H|G|619
4WQR|1|1H|G|620
4WQR|1|1H|A|621
4WQR|1|1H|G|622

Current chains

Chain 1H

23S ribosomal RNA

Nearby chains

Chain 31

50S ribosomal protein L4

Chain 78

50S ribosomal protein L15