IL_4Y4O_322

3D structure

PDB id

4Y4O (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to protein Y (YfiA) at 2.3A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.3 Å

Loop

Sequence

GAGUAG*CGCAGAUAC

Length

15 nucleotides

Bulged bases

4Y4O|1|2a|A|702

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_4Y4O_322 not in the Motif Atlas

Homologous match to IL_4LFB_031

Geometric discrepancy: 0.0867

The information below is about IL_4LFB_031

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_95727.1

Basepair signature

cWW-L-tSH-L-tHW-tHS-R-cWW-L

Number of instances in this motif group

1

Unit IDs

4Y4O|1|2a|G|683
4Y4O|1|2a|A|684
4Y4O|1|2a|G|685
4Y4O|1|2a|U|686
4Y4O|1|2a|A|687
4Y4O|1|2a|G|688
*
4Y4O|1|2a|C|699
4Y4O|1|2a|G|700
4Y4O|1|2a|C|701
4Y4O|1|2a|A|702
4Y4O|1|2a|G|703
4Y4O|1|2a|A|704
4Y4O|1|2a|U|705
4Y4O|1|2a|A|706
4Y4O|1|2a|C|707

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2A

Large subunit ribosomal RNA; LSU rRNA

Chain 2k

30S ribosomal protein S11