IL_4Y4O_240

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

GAGAAC*GAC

Length

9 nucleotides

Bulged bases (A, C, G, U)

None detected

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

IL_29978.3

Basepair signature

cWW-L-L-L-tHS-cWW

Number of instances in this motif group

5

Unit IDs

4Y4O|1|2A|G|1651
4Y4O|1|2A|A|1652
4Y4O|1|2A|G|1653
4Y4O|1|2A|A|1654
4Y4O|1|2A|A|1655
4Y4O|1|2A|C|1656
*
4Y4O|1|2A|G|2004
4Y4O|1|2A|A|2005
4Y4O|1|2A|C|2006

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2E

50S ribosomal protein L3

Chain 2R

50S ribosomal protein L17