3D structure

PDB id
9TKN (explore in PDB, NAKB, or RNA 3D Hub)
Description
30S pre-initiation complex with IF2 and IF1 bound (30S PIC-A)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
CAAG*CGGACGGG*CAC*GAC*GGCAG
Length
23 nucleotides
Bulged bases
9TKN|1|D1|A|109, 9TKN|1|D1|C|352
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

9TKN|1|D1|C|58
9TKN|1|D1|A|59
9TKN|1|D1|A|60
9TKN|1|D1|G|61
*
9TKN|1|D1|C|106
9TKN|1|D1|G|107
9TKN|1|D1|G|108
9TKN|1|D1|A|109
9TKN|1|D1|C|110
9TKN|1|D1|G|111
9TKN|1|D1|G|112
9TKN|1|D1|G|113
*
9TKN|1|D1|C|314
9TKN|1|D1|A|315
9TKN|1|D1|C|316
*
9TKN|1|D1|G|337
9TKN|1|D1|A|338
9TKN|1|D1|C|339
*
9TKN|1|D1|G|350
9TKN|1|D1|G|351
9TKN|1|D1|C|352
9TKN|1|D1|A|353
9TKN|1|D1|G|354

Current chains

Chain D1
16S Ribosomal RNA

Nearby chains

Chain AO
Small ribosomal subunit protein bS16
Chain AS
Small ribosomal subunit protein bS20
Chain F2
Translation initiation factor IF-2

Coloring options:

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