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
CUGG*CGUG*CUUUCAG*CAGAAGAAG*CAAG
Length
28 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
J5_3JCN_008 not in the Motif Atlas
Homologous match to J5_5J7L_002
Geometric discrepancy: 0.0744
The information below is about J5_5J7L_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_67416.1
Basepair signature
cWW-F-F-F-cWW-tHW-F-tHW-tSS-cWW-cHW-cWW-F-cWW-F-cWW-F-F
Number of instances in this motif group
1

Unit IDs

3JCN|1|a|C|36
3JCN|1|a|U|37
3JCN|1|a|G|38
3JCN|1|a|G|39
*
3JCN|1|a|C|403
3JCN|1|a|G|404
3JCN|1|a|U|405
3JCN|1|a|G|406
*
3JCN|1|a|C|436
3JCN|1|a|U|437
3JCN|1|a|U|438
3JCN|1|a|U|439
3JCN|1|a|C|440
3JCN|1|a|A|441
3JCN|1|a|G|442
*
3JCN|1|a|C|492
3JCN|1|a|A|493
3JCN|1|a|G|494
3JCN|1|a|A|495
3JCN|1|a|A|496
3JCN|1|a|G|497
3JCN|1|a|A|498
3JCN|1|a|A|499
3JCN|1|a|G|500
*
3JCN|1|a|C|545
3JCN|1|a|A|546
3JCN|1|a|A|547
3JCN|1|a|G|548

Current chains

Chain a
16S ribosomal RNA

Nearby chains

Chain b
Translation initiation factor IF-2
Chain g
30S ribosomal protein S4
Chain o
30S ribosomal protein S12

Coloring options:


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