IL_8UX8_123

3D structure

PDB id

8UX8 (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S ribosome with unmodified Lys-tRNAPro(GGG) bound to slippery P-site CCC-C codon in the +1 mRNA reading frame

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

GAUUAG*CGACGAUC

Length

14 nucleotides

Bulged bases

8UX8|1|2|U|244, 8UX8|1|2|C|280

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_8UX8_123 not in the Motif Atlas

Geometric match to IL_8CRE_408

Geometric discrepancy: 0.1974

The information below is about IL_8CRE_408

Detailed Annotation

Kink-turn with non-sequential stacking

Broad Annotation

Kink-turn

Motif group

IL_46174.4

Basepair signature

cWW-cSS-tSS-tSH-L-cWW-tHW-cWW

Number of instances in this motif group

6

Unit IDs

8UX8|1|2|G|242
8UX8|1|2|A|243
8UX8|1|2|U|244
8UX8|1|2|U|245
8UX8|1|2|A|246
8UX8|1|2|G|247
*
8UX8|1|2|C|277
8UX8|1|2|G|278
8UX8|1|2|A|279
8UX8|1|2|C|280
8UX8|1|2|G|281
8UX8|1|2|A|282
8UX8|1|2|U|283
8UX8|1|2|C|284

Current chains

Chain 2

16S ribosomal RNA

Nearby chains

Chain q

Small ribosomal subunit protein uS12

Chain v

Small ribosomal subunit protein uS17