IL_4W2G_127

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

UGCGAAC*GGAGGUAUA

Length

16 nucleotides

Bulged bases

4W2G|1|BA|G|1832, 4W2G|1|BA|G|1847, 4W2G|1|BA|U|1851

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_127 not in the Motif Atlas

Homologous match to IL_7RQB_070

Geometric discrepancy: 0.0323

The information below is about IL_7RQB_070

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.3

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

4W2G|1|BA|U|1829
4W2G|1|BA|G|1830
4W2G|1|BA|C|1831
4W2G|1|BA|G|1832
4W2G|1|BA|A|1833
4W2G|1|BA|A|1834
4W2G|1|BA|C|1835
*
4W2G|1|BA|G|1844
4W2G|1|BA|G|1845
4W2G|1|BA|A|1846
4W2G|1|BA|G|1847
4W2G|1|BA|G|1848
4W2G|1|BA|U|1849
4W2G|1|BA|A|1850
4W2G|1|BA|U|1851
4W2G|1|BA|A|1852

Current chains

Chain BA

23S Ribosomal RNA

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain BD

50S Ribosomal Protein L2