IL_6XHW_190

3D structure

PDB id

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

Description

Crystal structure of the A2058-unmethylated Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A- and P-site tRNAs, and deacylated E-site tRNA at 2.50A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

GAAAC*GAGAUAGC

Length

13 nucleotides

Bulged bases

6XHW|1|2A|G|801, 6XHW|1|2A|G|805

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_6XHW_190 not in the Motif Atlas

Geometric match to IL_7RQB_018

Geometric discrepancy: 0.0522

The information below is about IL_7RQB_018

Detailed Annotation

tHW-tHW cross-strand stack

Broad Annotation

No text annotation

Motif group

IL_17470.6

Basepair signature

cWW-tWW-L-R-tWH-L-cWW

Number of instances in this motif group

7

Unit IDs

6XHW|1|2A|G|674
6XHW|1|2A|A|675
6XHW|1|2A|A|676
6XHW|1|2A|A|677
6XHW|1|2A|C|678
*
6XHW|1|2A|G|799
6XHW|1|2A|A|800
6XHW|1|2A|G|801
6XHW|1|2A|A|802
6XHW|1|2A|U|803
6XHW|1|2A|A|804
6XHW|1|2A|G|805
6XHW|1|2A|C|806

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2F

50S ribosomal protein L4

Chain 2P

50S ribosomal protein L15