3D structure

PDB id
6Q95 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of tmRNA SmpB bound in A site of T. thermophilus 70S ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
3.7 Å

Loop

Sequence
AUC*GGUUU
Length
8 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_6Q95_091 not in the Motif Atlas
Homologous match to IL_7RQB_094
Geometric discrepancy: 0.1099
The information below is about IL_7RQB_094
Detailed Annotation
Major groove minor groove platform with extra cWW
Broad Annotation
Major groove minor groove platform; mini C-loop
Motif group
IL_92788.2
Basepair signature
cWW-L-R-L-cWW-L
Number of instances in this motif group
14

Unit IDs

6Q95|1|1|A|2459
6Q95|1|1|U|2460
6Q95|1|1|C|2461
*
6Q95|1|1|G|2489
6Q95|1|1|G|2490
6Q95|1|1|U|2491
6Q95|1|1|U|2492
6Q95|1|1|U|2493

Current chains

Chain 1
23S RIBOSOMAL RNA

Nearby chains

Chain 4
Transfer-messenger RNA; tmRNA
Chain M
50S ribosomal protein L16
Chain W
50S ribosomal protein L27

Coloring options:


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