HL_6XZA_041

3D structure

PDB id

6XZA (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S ribosome in complex with dirithromycin, and deacylated tRNA(iMet) (focused classification).

Experimental method

ELECTRON MICROSCOPY

Resolution

2.66 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

6XZA|1|A2|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_6XZA_041 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.0782

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

6XZA|1|A2|C|305
6XZA|1|A2|U|306
6XZA|1|A2|G|307
6XZA|1|A2|G|308
6XZA|1|A2|A|309
6XZA|1|A2|A|310
6XZA|1|A2|A|311
6XZA|1|A2|G|312

Current chains

Chain A2

23S rRNA

Nearby chains

Chain U2

50S ribosomal protein L24