IL_1IBL_054

3D structure

PDB id

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

Description

STRUCTURE OF THE THERMUS THERMOPHILUS 30S RIBOSOMAL SUBUNIT IN COMPLEX WITH A MESSENGER RNA FRAGMENT AND COGNATE TRANSFER RNA ANTICODON STEM-LOOP BOUND AT THE A SITE AND WITH THE ANTIBIOTIC PAROMOMYCIN

Experimental method

X-RAY DIFFRACTION

Resolution

3.11 Å

Loop

Sequence

GUC*GUC

Length

6 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_1IBL_054 not in the Motif Atlas

Geometric match to IL_5Z1I_001

Geometric discrepancy: 0.1944

The information below is about IL_5Z1I_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_10289.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

237

Unit IDs

1IBL|1|A|G|1405
1IBL|1|A|U|1406
1IBL|1|A|C|1407
*
1IBL|1|A|G|1494
1IBL|1|A|U|1495
1IBL|1|A|C|1496

Current chains

Chain A

16S RIBOSOMAL RNA

Nearby chains

Chain Y

ANTICODON STEM-LOOP OF PHENYLALANINE TRANSFER RNA

Chain Z

A-SITE MESSENGER RNA FRAGMENT