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
GAAC*GAGUGAAAAAGAAC
Length
18 nucleotides
Bulged bases
3JCN|1|A|A|504, 3JCN|1|A|A|508
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_3JCN_011 not in the Motif Atlas
Geometric match to IL_5J7L_255
Geometric discrepancy: 0.0806
The information below is about IL_5J7L_255
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_81516.2
Basepair signature
cWW-cWS-tSH-L-tWH-cWW-tSS-tSH-L-R-L
Number of instances in this motif group
6

Unit IDs

3JCN|1|A|G|481
3JCN|1|A|A|482
3JCN|1|A|A|483
3JCN|1|A|C|484
*
3JCN|1|A|G|496
3JCN|1|A|A|497
3JCN|1|A|G|498
3JCN|1|A|U|499
3JCN|1|A|G|500
3JCN|1|A|A|501
3JCN|1|A|A|502
3JCN|1|A|A|503
3JCN|1|A|A|504
3JCN|1|A|A|505
3JCN|1|A|G|506
3JCN|1|A|A|507
3JCN|1|A|A|508
3JCN|1|A|C|509

Current chains

Chain A
23S ribosomal RNA

Nearby chains

Chain S
50S ribosomal protein L22
Chain U
50S ribosomal protein L24

Coloring options:


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