3D structure

PDB id
8FZD (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of an E. coli non-rotated ribosome termination complex bound with apoRF3, RF1, P- and E-site tRNAPhe (Composite state I-B)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
G(PSU)GCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
8FZD|1|a|A|532, 8FZD|1|a|U|534, 8FZD|1|a|A|535
QA status
Modified nucleotides: PSU

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_8FZD_141 not in the Motif Atlas
Homologous match to IL_4LFB_021
Geometric discrepancy: 0.1329
The information below is about IL_4LFB_021
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.4
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
4

Unit IDs

8FZD|1|a|G|515
8FZD|1|a|PSU|516
8FZD|1|a|G|517
8FZD|1|a|C|518
8FZD|1|a|C|519
8FZD|1|a|A|520
8FZD|1|a|G|521
*
8FZD|1|a|C|528
8FZD|1|a|G|529
8FZD|1|a|G|530
8FZD|1|a|U|531
8FZD|1|a|A|532
8FZD|1|a|A|533
8FZD|1|a|U|534
8FZD|1|a|A|535
8FZD|1|a|C|536

Current chains

Chain a
16S Ribosomal RNA

Nearby chains

Chain c
30S ribosomal protein S3
Chain d
30S ribosomal protein S4
Chain l
30S ribosomal protein S12
Chain w
Peptide chain release factor 1
Chain z
F-UAA mRNA

Coloring options:


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