IL_8AKN_188

3D structure

PDB id

8AKN (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

2.3 Å

Loop

Sequence

CG*(PSU)GG

Length

5 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: PSU

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_8AKN_188 not in the Motif Atlas

Homologous match to IL_5J7L_394

Geometric discrepancy: 0.1085

The information below is about IL_5J7L_394

Detailed Annotation

Major groove platform

Broad Annotation

Major groove platform

Motif group

IL_07039.3

Basepair signature

cWW-L-cWW

Number of instances in this motif group

16

Unit IDs

8AKN|1|a|C|2507
8AKN|1|a|G|2508
*
8AKN|1|a|PSU|2580
8AKN|1|a|G|2581
8AKN|1|a|G|2582

Current chains

Chain a

23S ribosomal RNA

Nearby chains

Chain A

Drosocin1

Chain W

Peptide chain release factor RF1

Chain d

50S ribosomal protein L3