IL_7B5K_080

3D structure

PDB id

7B5K (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S containing suppressor tRNA in the A-site stabilized by a Negamycin analogue and P-site tRNA-nascent chain.

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

AA*UACU

Length

6 nucleotides

Bulged bases

7B5K|1|A|A|2439

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

IL_7B5K_080 not in the Motif Atlas

Homologous match to IL_7A0S_076

Geometric discrepancy: 0.1009

The information below is about IL_7A0S_076

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_51454.3

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

45

Unit IDs

7B5K|1|A|A|2070
7B5K|1|A|A|2071
*
7B5K|1|A|U|2438
7B5K|1|A|A|2439
7B5K|1|A|C|2440
7B5K|1|A|U|2441

Current chains

Chain A

23S rRNA

Nearby chains

Chain C

50S ribosomal protein L2

Chain v

ermC Nacent chain

Chain x

Transfer RNA; tRNA