HL_7ST7_009

3D structure

PDB id

7ST7 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Pre translocation intermediate stalled with viomycin and bound with EF-G in a GDP and Pi state (Structure III-vio)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

7ST7|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_7ST7_009 not in the Motif Atlas

Homologous match to HL_4WF9_010

Geometric discrepancy: 0.1626

The information below is about HL_4WF9_010

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

7ST7|1|1|C|305
7ST7|1|1|U|306
7ST7|1|1|G|307
7ST7|1|1|G|308
7ST7|1|1|A|309
7ST7|1|1|A|310
7ST7|1|1|A|311
7ST7|1|1|G|312

Current chains

Chain 1

23S rRNA

Nearby chains

Chain u

50S ribosomal protein L24