IL_8G2B_240

3D structure

PDB id

8G2B (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAphe, and aminoacylated P-site fMet-tRNAmet at 2.55A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

ACUCUG*CUGU

Length

10 nucleotides

Bulged bases

8G2B|1|2A|G|1992

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_8G2B_240 not in the Motif Atlas

Geometric match to IL_7RQB_067

Geometric discrepancy: 0.0602

The information below is about IL_7RQB_067

Detailed Annotation

Intercalated tWH

Broad Annotation

Intercalated tWH

Motif group

IL_76273.1

Basepair signature

cWW-L-R-cWW

Number of instances in this motif group

14

Unit IDs

8G2B|1|2A|A|1669
8G2B|1|2A|C|1670
8G2B|1|2A|U|1671
8G2B|1|2A|C|1672
8G2B|1|2A|U|1673
8G2B|1|2A|G|1674
*
8G2B|1|2A|C|1990
8G2B|1|2A|U|1991
8G2B|1|2A|G|1992
8G2B|1|2A|U|1993

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2E

50S ribosomal protein L3

Chain 2O

50S ribosomal protein L14