IL_4V5B_269

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

GUAU*GUAC

Length

8 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_269 not in the Motif Atlas

Geometric match to IL_1D4R_001

Geometric discrepancy: 0.3371

The information below is about IL_1D4R_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_15225.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

39

Unit IDs

4V5B|1|DA|G|406
4V5B|1|DA|U|407
4V5B|1|DA|A|408
4V5B|1|DA|U|409
*
4V5B|1|DA|G|433
4V5B|1|DA|U|434
4V5B|1|DA|A|435
4V5B|1|DA|C|436

Current chains

Chain DA

16S RIBOSOMAL RNA

Nearby chains

Chain AB

Large subunit ribosomal RNA; LSU rRNA

Chain AH

50S RIBOSOMAL PROTEIN L9

Chain DD

30S RIBOSOMAL PROTEIN S4