IL_4V84_145

3D structure

PDB id

4V84 (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

3.4 Å

Loop

Sequence

UGCGAAC*GGAGGUAUA

Length

16 nucleotides

Bulged bases

4V84|1|BA|G|1801, 4V84|1|BA|G|1816, 4V84|1|BA|U|1820

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_4V84_145 not in the Motif Atlas

Homologous match to IL_7RQB_070

Geometric discrepancy: 0.047

The information below is about IL_7RQB_070

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.3

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

4V84|1|BA|U|1798
4V84|1|BA|G|1799
4V84|1|BA|C|1800
4V84|1|BA|G|1801
4V84|1|BA|A|1802
4V84|1|BA|A|1803
4V84|1|BA|C|1804
*
4V84|1|BA|G|1813
4V84|1|BA|G|1814
4V84|1|BA|A|1815
4V84|1|BA|G|1816
4V84|1|BA|G|1817
4V84|1|BA|U|1818
4V84|1|BA|A|1819
4V84|1|BA|U|1820
4V84|1|BA|A|1821

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain BC

50S ribosomal protein L2