IL_6QNQ_302

3D structure

PDB id

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

Description

70S ribosome initiation complex (IC) with experimentally assigned potassium ions

Experimental method

X-RAY DIFFRACTION

Resolution

3.5 Å

Loop

Sequence

CCUG*CUGG

Length

8 nucleotides

Bulged bases

None detected

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_6QNQ_302 not in the Motif Atlas

Geometric match to IL_3TZR_003

Geometric discrepancy: 0.3294

The information below is about IL_3TZR_003

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_77658.1

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

34

Unit IDs

6QNQ|1|1H|C|2107
6QNQ|1|1H|C|2108
6QNQ|1|1H|U|2109
6QNQ|1|1H|G|2110
*
6QNQ|1|1H|C|2179
6QNQ|1|1H|U|2180
6QNQ|1|1H|G|2181
6QNQ|1|1H|G|2182

Current chains

Chain 1H

23S ribosomal RNA

Nearby chains

Chain 3K

Transfer RNA; tRNA

Chain 71

50S ribosomal protein L1