IL_6B4V_312

3D structure

PDB id

6B4V (explore in PDB, NAKB, or RNA 3D Hub)

Description

Antibiotic blasticidin S and E. coli release factor 1 bound to the 70S ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.4 Å

Loop

Sequence

UGA*UG

Length

5 nucleotides

Bulged bases

None detected

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_6B4V_312 not in the Motif Atlas

Geometric match to IL_4WF9_091

Geometric discrepancy: 0.1271

The information below is about IL_4WF9_091

Detailed Annotation

Major groove platform

Broad Annotation

No text annotation

Motif group

IL_48076.7

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

40

Unit IDs

6B4V|1|FB|U|2457
6B4V|1|FB|G|2458
6B4V|1|FB|A|2459
*
6B4V|1|FB|U|2493
6B4V|1|FB|G|2494

Current chains

Chain FB

23S ribosomal RNA

Nearby chains

Chain BC

50S ribosomal protein L27

Chain MC

Transfer RNA; tRNA

Chain NC

Peptide chain release factor 1

Chain RB

50S ribosomal protein L16