IL_8FZD_045

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

GGUU*AC

Length

6 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

IL_8FZD_045 not in the Motif Atlas

Homologous match to IL_5J7L_290

Geometric discrepancy: 0.1403

The information below is about IL_5J7L_290

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

No text annotation

Motif group

IL_50694.7

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

27

Unit IDs

8FZD|1|A|G|1310
8FZD|1|A|G|1311
8FZD|1|A|U|1312
8FZD|1|A|U|1313
*
8FZD|1|A|A|1603
8FZD|1|A|C|1604

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain 6

50S ribosomal protein L34

Chain V

50S ribosomal protein L23