IL_8G2B_241

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

CGUAAC*GGAGAAG

Length

13 nucleotides

Bulged bases

8G2B|1|2A|G|1699

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_241 not in the Motif Atlas

Geometric match to IL_7RQB_068

Geometric discrepancy: 0.1141

The information below is about IL_7RQB_068

Detailed Annotation

tSH-tSH-tHH-tHS

Broad Annotation

No text annotation

Motif group

IL_65969.2

Basepair signature

cWW-tSH-tSH-tHH-tHS-cWW

Number of instances in this motif group

8

Unit IDs

8G2B|1|2A|C|1686
8G2B|1|2A|G|1687
8G2B|1|2A|U|1688
8G2B|1|2A|A|1689
8G2B|1|2A|A|1690
8G2B|1|2A|C|1691
*
8G2B|1|2A|G|1696
8G2B|1|2A|G|1697
8G2B|1|2A|A|1698
8G2B|1|2A|G|1699
8G2B|1|2A|A|1700
8G2B|1|2A|A|1701
8G2B|1|2A|G|1702

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2

Chain 2a

Small subunit ribosomal RNA; SSU rRNA