HL_4V83_151

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

GUGAAAGCC

Length

9 nucleotides

Bulged bases

4V83|1|DA|G|329

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

HL_4V83_151 not in the Motif Atlas

Homologous match to HL_7RQB_012

Geometric discrepancy: 0.1217

The information below is about HL_7RQB_012

Detailed Annotation

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_08002.9

Basepair signature

cWW-tWH-F-F

Number of instances in this motif group

19

Unit IDs

4V83|1|DA|G|327
4V83|1|DA|U|328
4V83|1|DA|G|329
4V83|1|DA|A|330
4V83|1|DA|A|331
4V83|1|DA|A|332
4V83|1|DA|G|333
4V83|1|DA|C|334
4V83|1|DA|C|335

Current chains

Chain DA

23S ribosomal RNA

Nearby chains

Chain DE

50S ribosomal protein L4

Chain DU

50S ribosomal protein L24