J3_4Y4O_019

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

CGAGCUA*UAG*CGAG

Length

14 nucleotides

Bulged bases

4Y4O|1|2A|G|686, 4Y4O|1|2A|G|792

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_39238.2

Basepair signature

cWW-tWH-cWW-tSW-F-F-cWW

Number of instances in this motif group

6

Unit IDs

4Y4O|1|2A|C|683
4Y4O|1|2A|G|684
4Y4O|1|2A|A|685
4Y4O|1|2A|G|686
4Y4O|1|2A|C|687
4Y4O|1|2A|U|688
4Y4O|1|2A|A|689
*
4Y4O|1|2A|U|773
4Y4O|1|2A|A|774
4Y4O|1|2A|G|775
*
4Y4O|1|2A|C|791
4Y4O|1|2A|G|792
4Y4O|1|2A|A|793
4Y4O|1|2A|G|794

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 27

50S ribosomal protein L34

Chain 2D

50S ribosomal protein L2