3D structure

PDB id
5IB8 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of T. thermophilus 70S ribosome complex with mRNA, tRNAfMet and near-cognate tRNALys with U-G mismatch in the A-site
Experimental method
X-RAY DIFFRACTION
Resolution
3.13 Å

Loop

Sequence
G(OMC)UCAUAAC
Length
9 nucleotides
Bulged bases
5IB8|1|2L|U|34
QA status
Modified nucleotides: OMC

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_5IB8_214 not in the Motif Atlas
Homologous match to HL_5E81_212
Geometric discrepancy: 0.085
The information below is about HL_5E81_212
Detailed Annotation
tRNA anticodon loop
Broad Annotation
Anticodon loop
Motif group
HL_06059.5
Basepair signature
cWW-F-F-F-F-F-F-F
Number of instances in this motif group
50

Unit IDs

5IB8|1|2L|G|32
5IB8|1|2L|OMC|33
5IB8|1|2L|U|34
5IB8|1|2L|C|35
5IB8|1|2L|A|36
5IB8|1|2L|U|37
5IB8|1|2L|A|38
5IB8|1|2L|A|39
5IB8|1|2L|C|40

Current chains

Chain 2L
tRNAfMet

Nearby chains

Chain 14
Large subunit ribosomal RNA; LSU rRNA
Chain 1G
Small subunit ribosomal RNA; SSU rRNA
Chain 3L
Transfer RNA; tRNA
Chain 4L
mRNA
Chain 82
30S ribosomal protein S9

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