3D structure

PDB id
12DQ (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of Thermus thermophilus 70S ribosome in complex with sparsomycin, protein Y, and P-site MTI-tripeptidyl-tRNA analog ACCA-ITM at 2.75A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.75 Å

Loop

Sequence
UGAAAGAC*GGGGAG
Length
14 nucleotides
Bulged bases
None detected
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_12DQ_312 not in the Motif Atlas
Homologous match to IL_8B0X_029
Geometric discrepancy: 0.5033
The information below is about IL_8B0X_029
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_04211.1
Basepair signature
cWW-L-R-L-R-L-R-L-cWW-L-L
Number of instances in this motif group
2

Unit IDs

12DQ|1|2a|U|605
12DQ|1|2a|G|606
12DQ|1|2a|A|607
12DQ|1|2a|A|608
12DQ|1|2a|A|609
12DQ|1|2a|G|610
12DQ|1|2a|A|611
12DQ|1|2a|C|612
*
12DQ|1|2a|G|628
12DQ|1|2a|G|629
12DQ|1|2a|G|630
12DQ|1|2a|G|631
12DQ|1|2a|A|632
12DQ|1|2a|G|633

Current chains

Chain 2a
16S Ribosomal RNA

Nearby chains

Chain 2d
30S ribosomal protein S4
Chain 2h
30S ribosomal protein S8
Chain 2p
30S ribosomal protein S16
Chain 2q
30S ribosomal protein S17

Coloring options:


Copyright 2026 BGSU RNA group. Database contents are licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). Page generated in 0.0897 s