IL_4V89_138

3D structure

PDB id

4V89 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal Structure of Release Factor RF3 Trapped in the GTP State on a Rotated Conformation of the Ribosome (without viomycin)

Experimental method

X-RAY DIFFRACTION

Resolution

3.7 Å

Loop

Sequence

CCGG*CG

Length

6 nucleotides

Bulged bases

4V89|1|BA|C|1838

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_4V89_138 not in the Motif Atlas

Homologous match to IL_7A0S_066

Geometric discrepancy: 0.131

The information below is about IL_7A0S_066

Detailed Annotation

Minor groove platform, major groove intercalation

Broad Annotation

Minor groove platform, major groove intercalation

Motif group

IL_95583.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

11

Unit IDs

4V89|1|BA|C|1837
4V89|1|BA|C|1838
4V89|1|BA|G|1839
4V89|1|BA|G|1840
*
4V89|1|BA|C|1902
4V89|1|BA|G|1903

Current chains

Chain BA

23S rRNA

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain BC

50S ribosomal protein L2