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
A(PSU)UGAA(MIA)A(PSU)
Length
9 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: PSU, MIA

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_8FZD_113 not in the Motif Atlas
Homologous match to HL_5J8B_118
Geometric discrepancy: 0.2335
The information below is about HL_5J8B_118
Detailed Annotation
tRNA anticodon loop
Broad Annotation
Anticodon loop
Motif group
HL_06059.4
Basepair signature
cWW-F-F-F-F-F-F-F
Number of instances in this motif group
54

Unit IDs

8FZD|1|x|A|31
8FZD|1|x|PSU|32
8FZD|1|x|U|33
8FZD|1|x|G|34
8FZD|1|x|A|35
8FZD|1|x|A|36
8FZD|1|x|MIA|37
8FZD|1|x|A|38
8FZD|1|x|PSU|39

Current chains

Chain x
P-site phenylalanyl-tRNA

Nearby chains

Chain a
Small subunit ribosomal RNA; SSU rRNA
Chain i
30S ribosomal protein S9
Chain w
Peptide chain release factor 1
Chain y
Transfer RNA; tRNA
Chain z
F-UAA mRNA

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.1066 s