IL_8FZG_068

3D structure

PDB id

8FZG (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an E. coli non-rotated ribosome termination complex bound with RF3-GDPCP, RF1, P- and E-site tRNAPhe (Composite state II-A)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

8FZG|1|A|A|1801, 8FZG|1|A|C|1816, 8FZG|1|A|U|1820

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_8FZG_068 not in the Motif Atlas

Homologous match to IL_5J7L_313

Geometric discrepancy: 0.097

The information below is about IL_5J7L_313

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

8FZG|1|A|U|1798
8FZG|1|A|G|1799
8FZG|1|A|C|1800
8FZG|1|A|A|1801
8FZG|1|A|A|1802
8FZG|1|A|A|1803
8FZG|1|A|C|1804
*
8FZG|1|A|G|1813
8FZG|1|A|G|1814
8FZG|1|A|A|1815
8FZG|1|A|C|1816
8FZG|1|A|G|1817
8FZG|1|A|U|1818
8FZG|1|A|A|1819
8FZG|1|A|U|1820
8FZG|1|A|A|1821

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain C

50S ribosomal protein L2

Chain a

Small subunit ribosomal RNA; SSU rRNA