IL_4V83_100

3D structure

PDB id

4V83 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of a complex containing domain 3 from the PSIV IGR IRES RNA bound to the 70S ribosome.

Experimental method

X-RAY DIFFRACTION

Resolution

3.5 Å

Loop

Sequence

UAG*CA

Length

5 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_4V83_100 not in the Motif Atlas

Homologous match to IL_7RQB_032

Geometric discrepancy: 0.3018

The information below is about IL_7RQB_032

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_80097.1

Basepair signature

cWW-tHS-cWW

Number of instances in this motif group

17

Unit IDs

4V83|1|BA|U|877
4V83|1|BA|A|878
4V83|1|BA|G|879
*
4V83|1|BA|C|898
4V83|1|BA|A|899

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain BV

50S ribosomal protein L25