IL_4V5B_216

3D structure

PDB id

4V5B (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of PDF binding helix in complex with the ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.74 Å

Loop

Sequence

GCA*UGAU

Length

7 nucleotides

Bulged bases

4V5B|1|CB|A|1981

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_4V5B_216 not in the Motif Atlas

Geometric match to IL_3MEI_002

Geometric discrepancy: 0.2824

The information below is about IL_3MEI_002

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

4V5B|1|CB|G|1770
4V5B|1|CB|C|1771
4V5B|1|CB|A|1772
*
4V5B|1|CB|U|1979
4V5B|1|CB|G|1980
4V5B|1|CB|A|1981
4V5B|1|CB|U|1982

Current chains

Chain CB

23S RIBOSOMAL RNA

Nearby chains

Chain CC

50S RIBOSOMAL PROTEIN L2