J3_4V83_041

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

GC*GUGAAAAGAAC*GAGUGAAAUAGAGCC

Length

28 nucleotides

Bulged bases

4V83|1|BA|U|504, 4V83|1|BA|G|508

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

J3_4V83_041 not in the Motif Atlas

Homologous match to J3_4WF9_011

Geometric discrepancy: 0.2291

The information below is about J3_4WF9_011

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_17917.1

Basepair signature

cWW-tWH-cSS-cWW-tSH-tHH-cWW-F-F-tWW-tSS-cSS-tWW-tSH-tWH-cSW-F-tHS-cWW-F

Number of instances in this motif group

9

Unit IDs

4V83|1|BA|G|30
4V83|1|BA|C|31
*
4V83|1|BA|G|474
4V83|1|BA|U|475
4V83|1|BA|G|476
4V83|1|BA|A|477
4V83|1|BA|A|478
4V83|1|BA|A|479
4V83|1|BA|A|480
4V83|1|BA|G|481
4V83|1|BA|A|482
4V83|1|BA|A|483
4V83|1|BA|C|484
*
4V83|1|BA|G|496
4V83|1|BA|A|497
4V83|1|BA|G|498
4V83|1|BA|U|499
4V83|1|BA|G|500
4V83|1|BA|A|501
4V83|1|BA|A|502
4V83|1|BA|A|503
4V83|1|BA|U|504
4V83|1|BA|A|505
4V83|1|BA|G|506
4V83|1|BA|A|507
4V83|1|BA|G|508
4V83|1|BA|C|509
4V83|1|BA|C|510

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain BQ

50S ribosomal protein L20

Chain BS

50S ribosomal protein L22

Chain BU

50S ribosomal protein L24