IL_2JL8_048

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

AUGAGUAA*UGAAAUU

Length

15 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_2JL8_048 not in the Motif Atlas

Geometric match to IL_7RQB_049

Geometric discrepancy: 0.051

The information below is about IL_7RQB_049

Detailed Annotation

8x7 Sarcin-Ricin; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_04346.7

Basepair signature

cWW-cWW-tSH-tHH-cSH-tWH-tHS-cWW

Number of instances in this motif group

15

Unit IDs

2JL8|1|A|A|1262
2JL8|1|A|U|1263
2JL8|1|A|G|1264
2JL8|1|A|A|1265
2JL8|1|A|G|1266
2JL8|1|A|U|1267
2JL8|1|A|A|1268
2JL8|1|A|A|1269
*
2JL8|1|A|U|2011
2JL8|1|A|G|2012
2JL8|1|A|A|2013
2JL8|1|A|A|2014
2JL8|1|A|A|2015
2JL8|1|A|U|2016
2JL8|1|A|U|2017

Current chains

Chain A

23S RIBOSOMAL RNA

Nearby chains

Chain 5

50S RIBOSOMAL PROTEIN L32

Chain F

50S RIBOSOMAL PROTEIN L4

Chain W

50S RIBOSOMAL PROTEIN L22