IL_8G7S_104

3D structure

PDB id

8G7S (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the Escherichia coli 70S ribosome in complex with P-site tRNAIle(LAU) bound to the cognate AUA codon (Structure IV)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

GAAC*G(PSU)(PSU)C

Length

8 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_8G7S_104 not in the Motif Atlas

Geometric match to IL_3WBM_002

Geometric discrepancy: 0.365

The information below is about IL_3WBM_002

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

8G7S|1|A|G|2588
8G7S|1|A|A|2589
8G7S|1|A|A|2590
8G7S|1|A|C|2591
*
8G7S|1|A|G|2603
8G7S|1|A|PSU|2604
8G7S|1|A|PSU|2605
8G7S|1|A|C|2606

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain C

50S ribosomal protein L2

Chain x

Transfer RNA; tRNA