IL_4V8Q_180

3D structure

PDB id

4V8Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Complex of SmpB, a tmRNA fragment and EF-Tu-GDP-Kirromycin with the 70S ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

CGCC*GAAG

Length

8 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_4V8Q_180 not in the Motif Atlas

Geometric match to IL_1D4R_001

Geometric discrepancy: 0.171

The information below is about IL_1D4R_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

4V8Q|1|BA|C|1409
4V8Q|1|BA|G|1410
4V8Q|1|BA|C|1411
4V8Q|1|BA|C|1412
*
4V8Q|1|BA|G|1488
4V8Q|1|BA|A|1489
4V8Q|1|BA|A|1490
4V8Q|1|BA|G|1491

Current chains

Chain BA

16S ribosomal RNA

Nearby chains

Chain AA

Large subunit ribosomal RNA; LSU rRNA

Chain BL

30S RIBOSOMAL PROTEIN S12