3D structure

PDB id
3JCN (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structures of ribosome-bound initiation factor 2 reveal the mechanism of subunit association: Initiation Complex I
Experimental method
ELECTRON MICROSCOPY
Resolution
4.6 Å

Loop

Sequence
GUAACUAUAAC
Length
11 nucleotides
Bulged bases
3JCN|1|A|A|1913
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
HL_3JCN_048 not in the Motif Atlas
Geometric match to HL_5TBW_049
Geometric discrepancy: 0.1759
The information below is about HL_5TBW_049
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_84702.1
Basepair signature
cWW-F-F-tHW-F-F-F-F
Number of instances in this motif group
4

Unit IDs

3JCN|1|A|G|1910
3JCN|1|A|U|1911
3JCN|1|A|A|1912
3JCN|1|A|A|1913
3JCN|1|A|C|1914
3JCN|1|A|U|1915
3JCN|1|A|A|1916
3JCN|1|A|U|1917
3JCN|1|A|A|1918
3JCN|1|A|A|1919
3JCN|1|A|C|1920

Current chains

Chain A
23S ribosomal RNA

Nearby chains

Chain a
Small subunit ribosomal RNA; SSU rRNA
Chain b
Translation initiation factor IF-2

Coloring options:


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