IL_7P3K_131

3D structure

PDB id

7P3K (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of 70S ribosome stalled with TnaC peptide (control)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

7P3K|1|a|A|1801, 7P3K|1|a|C|1816, 7P3K|1|a|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_7P3K_131 not in the Motif Atlas

Homologous match to IL_5J7L_313

Geometric discrepancy: 0.0719

The information below is about IL_5J7L_313

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

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

Number of instances in this motif group

5

Unit IDs

7P3K|1|a|U|1798
7P3K|1|a|G|1799
7P3K|1|a|C|1800
7P3K|1|a|A|1801
7P3K|1|a|A|1802
7P3K|1|a|A|1803
7P3K|1|a|C|1804
*
7P3K|1|a|G|1813
7P3K|1|a|G|1814
7P3K|1|a|A|1815
7P3K|1|a|C|1816
7P3K|1|a|G|1817
7P3K|1|a|U|1818
7P3K|1|a|A|1819
7P3K|1|a|U|1820
7P3K|1|a|A|1821

Current chains

Chain a

23S rRNA

Nearby chains

Chain A

Small subunit ribosomal RNA; SSU rRNA

Chain c

50S ribosomal protein L2