IL_1N33_027

3D structure

PDB id

1N33 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the Thermus thermophilus 30S ribosomal subunit bound to codon and near-cognate transfer rna anticodon stem-loop mismatched at the second codon position at the a site with paromomycin

Experimental method

X-RAY DIFFRACTION

Resolution

3.35 Å

Loop

Sequence

CGU*AUACG

Length

8 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_1N33_027 not in the Motif Atlas

Geometric match to IL_4WF9_012

Geometric discrepancy: 0.3978

The information below is about IL_4WF9_012

Detailed Annotation

Major groove minor groove platform with extra cWW

Broad Annotation

Major groove minor groove platform; mini C-loop

Motif group

IL_49061.1

Basepair signature

cWW-L-R-L-cWW-L

Number of instances in this motif group

6

Unit IDs

1N33|1|A|C|596
1N33|1|A|G|597
1N33|1|A|U|598
*
1N33|1|A|A|640
1N33|1|A|U|641
1N33|1|A|A|642
1N33|1|A|C|643
1N33|1|A|G|644

Current chains

Chain A

16S RIBOSOMAL RNA

Nearby chains

Chain H

30S RIBOSOMAL PROTEIN S8

Chain Q

30S RIBOSOMAL PROTEIN S17