HL_8P18_009

3D structure

PDB id

8P18 (explore in PDB, NAKB, or RNA 3D Hub)

Description

E167K RF2 on E. coli 70S release complex with UGG (Structure III)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.77 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

8P18|1|1|A|311

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

HL_8P18_009 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.0835

The information below is about HL_5J7L_142

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_01609.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

18

Unit IDs

8P18|1|1|C|305
8P18|1|1|U|306
8P18|1|1|G|307
8P18|1|1|G|308
8P18|1|1|A|309
8P18|1|1|A|310
8P18|1|1|A|311
8P18|1|1|G|312

Current chains

Chain 1

23S rRNA

Nearby chains

Chain U

50S ribosomal protein L24