IL_4Y4O_080

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

GA*UACC

Length

6 nucleotides

Bulged bases (A, C, G, U)

2451A

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

IL_4Y4O_080 not in the Motif Atlas

Homologous match to IL_7RQB_081

Geometric discrepancy: 0.0325

The information below is about IL_7RQB_081

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_42622.4

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

33

Unit IDs

4Y4O|1|1A|G|2092
4Y4O|1|1A|A|2093
*
4Y4O|1|1A|U|2450
4Y4O|1|1A|A|2451
4Y4O|1|1A|C|2452
4Y4O|1|1A|C|2453

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 1D

50S ribosomal protein L2