J4_8FZG_004

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

CGAUAAA*UC*GCUU*AG

Length

15 nucleotides

Bulged bases

8FZG|1|A|G|1271, 8FZG|1|A|A|1272, 8FZG|1|A|U|1273, 8FZG|1|A|A|1275, 8FZG|1|A|U|1647

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

J4_8FZG_004 not in the Motif Atlas

Homologous match to J4_5J7L_021

Geometric discrepancy: 0.0936

The information below is about J4_5J7L_021

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_64571.5

Basepair signature

cWW-F-cWW-tSS-cWW-F-cWW

Number of instances in this motif group

4

Unit IDs

8FZG|1|A|C|1270
8FZG|1|A|G|1271
8FZG|1|A|A|1272
8FZG|1|A|U|1273
8FZG|1|A|A|1274
8FZG|1|A|A|1275
8FZG|1|A|A|1276
*
8FZG|1|A|U|1294
8FZG|1|A|C|1295
*
8FZG|1|A|G|1645
8FZG|1|A|C|1646
8FZG|1|A|U|1647
8FZG|1|A|U|1648
*
8FZG|1|A|A|2009
8FZG|1|A|G|2010

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain 4

50S ribosomal protein L32

Chain P

50S ribosomal protein L17

Chain U

50S ribosomal protein L22