IL_6QNQ_288

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

UGCGAAC*GGAGGUAUA

Length

16 nucleotides

Bulged bases

6QNQ|1|1H|G|1801, 6QNQ|1|1H|G|1816, 6QNQ|1|1H|U|1820

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_288 not in the Motif Atlas

Homologous match to IL_7RQB_070

Geometric discrepancy: 0.074

The information below is about IL_7RQB_070

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.3

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

6QNQ|1|1H|U|1798
6QNQ|1|1H|G|1799
6QNQ|1|1H|C|1800
6QNQ|1|1H|G|1801
6QNQ|1|1H|A|1802
6QNQ|1|1H|A|1803
6QNQ|1|1H|C|1804
*
6QNQ|1|1H|G|1813
6QNQ|1|1H|G|1814
6QNQ|1|1H|A|1815
6QNQ|1|1H|G|1816
6QNQ|1|1H|G|1817
6QNQ|1|1H|U|1818
6QNQ|1|1H|A|1819
6QNQ|1|1H|U|1820
6QNQ|1|1H|A|1821

Current chains

Chain 1H

23S ribosomal RNA

Nearby chains

Chain 11

50S ribosomal protein L2

Chain 13

Small subunit ribosomal RNA; SSU rRNA