IL_4WQR_076

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

CCG*CGG

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: CCG,CGG

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_076 not in the Motif Atlas

Geometric match to IL_6IA2_005

Geometric discrepancy: 0.1552

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|14|C|270|||G
4WQR|1|14|C|270|||H
4WQR|1|14|G|270|||I
*
4WQR|1|14|C|270|||Q
4WQR|1|14|G|270|||R
4WQR|1|14|G|270|||S

Current chains

Chain 14

23S ribosomal RNA

Nearby chains

Chain 69

50S ribosomal protein L9

Chain F5

50S ribosomal protein L28