3D structure

PDB id
9AX8 (explore in PDB, NAKB, or RNA 3D Hub)
Description
70S initiation complex (tRNA-fMet M1, initiation factor 2 + CUG start codon)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.6 Å

Loop

Sequence
GUGCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
9AX8|1|a|A|532, 9AX8|1|a|U|534, 9AX8|1|a|A|535
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_9AX8_134 not in the Motif Atlas
Homologous match to IL_4LFB_021
Geometric discrepancy: 0.2118
The information below is about IL_4LFB_021
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_52042.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

9AX8|1|a|G|515
9AX8|1|a|U|516
9AX8|1|a|G|517
9AX8|1|a|C|518
9AX8|1|a|C|519
9AX8|1|a|A|520
9AX8|1|a|G|521
*
9AX8|1|a|C|528
9AX8|1|a|G|529
9AX8|1|a|G|530
9AX8|1|a|U|531
9AX8|1|a|A|532
9AX8|1|a|A|533
9AX8|1|a|U|534
9AX8|1|a|A|535
9AX8|1|a|C|536

Current chains

Chain a
16S ribosomal RNA

Nearby chains

Chain c
30S ribosomal protein S3
Chain d
30S ribosomal protein S4
Chain l
30S ribosomal protein S12
Chain x
mRNA

Coloring options:


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