IL_4WQR_045

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

UAG*CUA

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: UAG,CUA

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_045 not in the Motif Atlas

Geometric match to IL_6IA2_005

Geometric discrepancy: 0.154

The information below is about IL_6IA2_005

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

4WQR|1|13|U|999
4WQR|1|13|A|1000
4WQR|1|13|G|1001
*
4WQR|1|13|C|1039
4WQR|1|13|U|1040
4WQR|1|13|A|1041

Current chains

Chain 13

16S ribosomal RNA

Nearby chains

Chain 14

Large subunit ribosomal RNA; LSU rRNA