J5_4Y4O_015

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

GCAAGUUGG*UG*CC*GUGAACAGG*CGC

Length

25 nucleotides

Bulged bases

4Y4O|1|2A|G|1758, 4Y4O|1|2A|G|1763

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

J5_62523.2

Basepair signature

cWW-F-F-F-cWW-F-F-F-F-F-F-F-F-F-cWW-F-cWW-cWW

Number of instances in this motif group

6

Unit IDs

4Y4O|1|2A|G|1674
4Y4O|1|2A|C|1675
4Y4O|1|2A|A|1676
4Y4O|1|2A|A|1677
4Y4O|1|2A|G|1678
4Y4O|1|2A|U|1679
4Y4O|1|2A|U|1680
4Y4O|1|2A|G|1681
4Y4O|1|2A|G|1682
*
4Y4O|1|2A|U|1706
4Y4O|1|2A|G|1707
*
4Y4O|1|2A|C|1751
4Y4O|1|2A|C|1752
*
4Y4O|1|2A|G|1756
4Y4O|1|2A|U|1757
4Y4O|1|2A|G|1758
4Y4O|1|2A|A|1759
4Y4O|1|2A|A|1760
4Y4O|1|2A|C|1761
4Y4O|1|2A|A|1762
4Y4O|1|2A|G|1763
4Y4O|1|2A|G|1764
*
4Y4O|1|2A|C|1988
4Y4O|1|2A|G|1989
4Y4O|1|2A|C|1990

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2E

50S ribosomal protein L3

Chain 2O

50S ribosomal protein L14

Chain 2T

50S ribosomal protein L19

Chain 2a

Small subunit ribosomal RNA; SSU rRNA