IL_2JL8_067

3D structure

PDB id

2JL8 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Insights into translational termination from the structure of RF2 bound to the ribosome (part 4 of 4). This file contains the 50S subunit.

Experimental method

X-RAY DIFFRACTION

Resolution

3.45 Å

Loop

Sequence

UGCGAAC*GGAGGUAUA

Length

16 nucleotides

Bulged bases

2JL8|1|A|G|1801, 2JL8|1|A|G|1816, 2JL8|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_2JL8_067 not in the Motif Atlas

Geometric match to IL_7RQB_070

Geometric discrepancy: 0.0539

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

2JL8|1|A|U|1798
2JL8|1|A|G|1799
2JL8|1|A|C|1800
2JL8|1|A|G|1801
2JL8|1|A|A|1802
2JL8|1|A|A|1803
2JL8|1|A|C|1804
*
2JL8|1|A|G|1813
2JL8|1|A|G|1814
2JL8|1|A|A|1815
2JL8|1|A|G|1816
2JL8|1|A|G|1817
2JL8|1|A|U|1818
2JL8|1|A|A|1819
2JL8|1|A|U|1820
2JL8|1|A|A|1821

Current chains

Chain A

23S RIBOSOMAL RNA

Nearby chains

Chain D

50S RIBOSOMAL PROTEIN L2