IL_8AKN_009

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

GAAA*UGC

Length

7 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_8AKN_009 not in the Motif Atlas

Homologous match to IL_5J7L_009

Geometric discrepancy: 0.076

The information below is about IL_5J7L_009

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_57744.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

22

Unit IDs

8AKN|1|B|G|128
8AKN|1|B|A|129
8AKN|1|B|A|130
8AKN|1|B|A|131
*
8AKN|1|B|U|231
8AKN|1|B|G|232
8AKN|1|B|C|233

Current chains

Chain B

16S ribosomal RNA

Nearby chains

Chain Q

30S ribosomal protein S16

Chain R

30S ribosomal protein S17

Chain U

30S ribosomal protein S20