J8_8G2B_001

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

AUGGUAAG*UACAAGC*GAACUG*CUAC*GCGCAG*CCAC*GGUAAG*CGAGGU

Length

47 nucleotides

Bulged bases

8G2B|1|1A|G|530, 8G2B|1|1A|C|2021, 8G2B|1|1A|A|2790

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

8G2B|1|1A|A|8
8G2B|1|1A|U|9
8G2B|1|1A|G|10
8G2B|1|1A|G|11
8G2B|1|1A|U|12
8G2B|1|1A|A|13
8G2B|1|1A|A|14
8G2B|1|1A|G|15
*
8G2B|1|1A|U|525
8G2B|1|1A|A|526
8G2B|1|1A|C|527
8G2B|1|1A|A|528
8G2B|1|1A|A|529
8G2B|1|1A|G|530
8G2B|1|1A|C|531
*
8G2B|1|1A|G|2018
8G2B|1|1A|A|2019
8G2B|1|1A|A|2020
8G2B|1|1A|C|2021
8G2B|1|1A|U|2022
8G2B|1|1A|G|2023
*
8G2B|1|1A|C|2040
8G2B|1|1A|U|2041
8G2B|1|1A|A|2042
8G2B|1|1A|C|2043
*
8G2B|1|1A|G|2625
8G2B|1|1A|C|2626
8G2B|1|1A|G|2627
8G2B|1|1A|C|2628
8G2B|1|1A|A|2629
8G2B|1|1A|G|2630
*
8G2B|1|1A|C|2788
8G2B|1|1A|C|2789
8G2B|1|1A|A|2790
8G2B|1|1A|C|2791
*
8G2B|1|1A|G|2805
8G2B|1|1A|G|2807
8G2B|1|1A|U|2808
8G2B|1|1A|A|2809
8G2B|1|1A|A|2810
8G2B|1|1A|G|2811
*
8G2B|1|1A|C|2889
8G2B|1|1A|G|2891
8G2B|1|1A|A|2892
8G2B|1|1A|G|2893
8G2B|1|1A|G|2894
8G2B|1|1A|U|2895

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 15

50S ribosomal protein L32

Chain 1E

50S ribosomal protein L3

Chain 1N

50S ribosomal protein L13

Chain 1U

50S ribosomal protein L20

Chain 1W

50S ribosomal protein L22