3D structure

PDB id
6MKN (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Thermus thermophilus 30S ribosomal subunit complexed with an inosine (I34) modified anticodon stem loop (ASL) of Escherichia coli transfer RNA Arginine 2 (TRNAARG2) bound to an mRNA with an CGU-codon in the A-site and paromomycin
Experimental method
X-RAY DIFFRACTION
Resolution
3.46 Å

Loop

Sequence
CG*CUG
Length
5 nucleotides
Bulged bases
6MKN|1|A|U|1196
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_6MKN_041 not in the Motif Atlas
Geometric match to IL_4LFB_046
Geometric discrepancy: 0.1567
The information below is about IL_4LFB_046
Detailed Annotation
Single bulged U
Broad Annotation
No text annotation
Motif group
IL_97561.3
Basepair signature
cWW-L-cWW
Number of instances in this motif group
147

Unit IDs

6MKN|1|A|C|1060
6MKN|1|A|G|1061
*
6MKN|1|A|C|1195
6MKN|1|A|U|1196
6MKN|1|A|G|1197

Current chains

Chain A
16S rRNA

Nearby chains

Chain C
30S ribosomal protein S3
Chain E
30S ribosomal protein S5
Chain I
30S ribosomal protein S9
Chain J
30S ribosomal protein S10
Chain N
30S ribosomal protein S14 type Z
Chain W
mRNA A-site fragment
Chain X
tRNA ASL Escherichia coli Arg2

Coloring options:


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