HL_8R6C_046

3D structure

PDB id

8R6C (explore in PDB, NAKB, or RNA 3D Hub)

Description

70S Escherichia coli ribosome with Paenilamicin B2 bound with A- and P-site tRNA.

Experimental method

ELECTRON MICROSCOPY

Resolution

2.2 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

8R6C|1|a|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_8R6C_046 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.0732

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

8R6C|1|a|C|305
8R6C|1|a|U|306
8R6C|1|a|G|307
8R6C|1|a|G|308
8R6C|1|a|A|309
8R6C|1|a|A|310
8R6C|1|a|A|311
8R6C|1|a|G|312

Current chains

Chain a

23S ribosomal RNA

Nearby chains

Chain t

Large ribosomal subunit protein uL24