IL_4W2G_057

3D structure

PDB id

4W2G (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with pactamycin (soaked), mRNA and three deacylated tRNAs in the A, P and E sites

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

CAUG*UGGG

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_4W2G_057 not in the Motif Atlas

Homologous match to IL_6CZR_168

Geometric discrepancy: 0.1351

The information below is about IL_6CZR_168

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67743.1

Basepair signature

cWW-cWW-cWH-cWW

Number of instances in this motif group

9

Unit IDs

4W2G|1|AA|C|1412
4W2G|1|AA|A|1413
4W2G|1|AA|U|1414
4W2G|1|AA|G|1415
*
4W2G|1|AA|U|1485
4W2G|1|AA|G|1486
4W2G|1|AA|G|1487
4W2G|1|AA|G|1488

Current chains

Chain AA

16S Ribosomal RNA

Nearby chains

Chain AL

30S Ribosomal Protein S12

Chain BA

Large subunit ribosomal RNA; LSU rRNA