IL_4V4Q_343

3D structure

PDB id

4V4Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the bacterial ribosome from Escherichia coli at 3.5 A resolution.

Experimental method

X-RAY DIFFRACTION

Resolution

3.46 Å

Loop

Sequence

UG*CAAG

Length

6 nucleotides

Bulged bases

4V4Q|1|DB|A|2542

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_4V4Q_343 not in the Motif Atlas

Homologous match to IL_5J7L_342

Geometric discrepancy: 0.0775

The information below is about IL_5J7L_342

Detailed Annotation

Major groove platform with intercalation

Broad Annotation

Major groove platform

Motif group

IL_02555.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

9

Unit IDs

4V4Q|1|DB|U|2522
4V4Q|1|DB|G|2523
*
4V4Q|1|DB|C|2540
4V4Q|1|DB|A|2541
4V4Q|1|DB|A|2542
4V4Q|1|DB|G|2543

Current chains

Chain DB

23S ribosomal RNA

Nearby chains

Chain D4

50S ribosomal protein L36

Chain DJ

50S ribosomal protein L13