IL_4V4Y_087

3D structure

PDB id

4V4Y (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the 70S Thermus thermophilus ribosome with translocated and rotated Shine-Dalgarno Duplex.

Experimental method

X-RAY DIFFRACTION

Resolution

5.5 Å

Loop

Sequence

GUC*GC

Length

5 nucleotides

Bulged bases

4V4Y|1|BA|U|1012

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_4V4Y_087 not in the Motif Atlas

Geometric match to IL_7A0S_035

Geometric discrepancy: 0.385

The information below is about IL_7A0S_035

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_97561.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

129

Unit IDs

4V4Y|1|BA|G|1011
4V4Y|1|BA|U|1012
4V4Y|1|BA|C|1013
*
4V4Y|1|BA|G|1149
4V4Y|1|BA|C|1150

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain BM

50S ribosomal protein L13

Chain BT

50S ribosomal protein L20