J3_4Y4O_022

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

CGUAAG*CGG*UCAG

Length

13 nucleotides

Bulged bases (A, C, G, U)

1302A

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_32852.2

Basepair signature

cWW-tSH-tHW-F-F-cWW-cWW-F

Number of instances in this motif group

4

Unit IDs

4Y4O|1|2A|C|1298
4Y4O|1|2A|G|1299
4Y4O|1|2A|U|1300
4Y4O|1|2A|A|1301
4Y4O|1|2A|A|1302
4Y4O|1|2A|G|1303
*
4Y4O|1|2A|C|1625
4Y4O|1|2A|G|1626
4Y4O|1|2A|G|1627
*
4Y4O|1|2A|U|1639
4Y4O|1|2A|C|1640
4Y4O|1|2A|A|1641
4Y4O|1|2A|G|1642

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains