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
GCACU*AAAC
Length
9 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_9AX8_028 not in the Motif Atlas
Homologous match to IL_5J7L_272
Geometric discrepancy: 0.1203
The information below is about IL_5J7L_272
Detailed Annotation
C-loop with bulged stacked A's
Broad Annotation
C-loop
Motif group
IL_26222.2
Basepair signature
cWW-cWS-cSH-tWH-R-L-R-cWW
Number of instances in this motif group
6

Unit IDs

9AX8|1|A|G|864
9AX8|1|A|C|865
9AX8|1|A|A|866
9AX8|1|A|C|867
9AX8|1|A|U|868
*
9AX8|1|A|A|909
9AX8|1|A|A|910
9AX8|1|A|A|911
9AX8|1|A|C|912

Current chains

Chain A
23S ribosomal RNA

Nearby chains

Chain M
50S ribosomal protein L16
Chain X
5S ribosomal RNA; 5S rRNA

Coloring options:


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