HL_8G2B_177

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

CUGAAAGCAUCUAAG

Length

15 nucleotides

Bulged bases

8G2B|1|2A|G|2751, 8G2B|1|2A|C|2755

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

HL_8G2B_177 not in the Motif Atlas

Homologous match to HL_7RQB_066

Geometric discrepancy: 0.0909

The information below is about HL_7RQB_066

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_56677.7

Basepair signature

cWW-tWH-tSH-cWH-tSH-tHW-tHW-tSW

Number of instances in this motif group

8

Unit IDs

8G2B|1|2A|C|2745
8G2B|1|2A|U|2746
8G2B|1|2A|G|2747
8G2B|1|2A|A|2748
8G2B|1|2A|A|2749
8G2B|1|2A|A|2750
8G2B|1|2A|G|2751
8G2B|1|2A|C|2752
8G2B|1|2A|A|2753
8G2B|1|2A|U|2754
8G2B|1|2A|C|2755
8G2B|1|2A|U|2756
8G2B|1|2A|A|2757
8G2B|1|2A|A|2758
8G2B|1|2A|G|2759

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 29

50S ribosomal protein L36

Chain 2H

50S ribosomal protein L6

Chain 2N

50S ribosomal protein L13