IL_4Y4O_218

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

GAUG*CGC

Length

7 nucleotides

Bulged bases

4Y4O|1|2A|U|1033

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_37181.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

4

Unit IDs

4Y4O|1|2A|G|1031
4Y4O|1|2A|A|1032
4Y4O|1|2A|U|1033
4Y4O|1|2A|G|1034
*
4Y4O|1|2A|C|1121
4Y4O|1|2A|G|1122
4Y4O|1|2A|C|1123

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 29

50S ribosomal protein L36

Chain 2H

50S ribosomal protein L6

Chain 2Q

50S ribosomal protein L16