IL_4V6Q_138

3D structure

PDB id

4V6Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural characterization of mRNA-tRNA translocation intermediates (class 5 of the six classes)

Experimental method

ELECTRON MICROSCOPY

Resolution

11.5 Å

Loop

Sequence

CCGG*CG

Length

6 nucleotides

Bulged bases

4V6Q|1|BB|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_4V6Q_138 not in the Motif Atlas

Homologous match to IL_5J7L_314

Geometric discrepancy: 0.4303

The information below is about IL_5J7L_314

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

4V6Q|1|BB|C|1837
4V6Q|1|BB|C|1838
4V6Q|1|BB|G|1839
4V6Q|1|BB|G|1840
*
4V6Q|1|BB|C|1902
4V6Q|1|BB|G|1903

Current chains

Chain BB

23S ribomosomal RNA

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain BD

50S ribosomal protein L2