IL_2UXB_016

3D structure

PDB id

2UXB (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of an extended tRNA anticodon stem loop in complex with its cognate mRNA GGGU in the context of the Thermus thermophilus 30S subunit.

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

GCAAU*AC

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_2UXB_016 not in the Motif Atlas

Geometric match to IL_4LFB_015

Geometric discrepancy: 0.1019

The information below is about IL_4LFB_015

Detailed Annotation

C-loop

Broad Annotation

No text annotation

Motif group

IL_26900.1

Basepair signature

cWW-cSH-cWS-tWH-cWW

Number of instances in this motif group

5

Unit IDs

2UXB|1|A|G|371
2UXB|1|A|C|372
2UXB|1|A|A|373
2UXB|1|A|A|374
2UXB|1|A|U|375
*
2UXB|1|A|A|389
2UXB|1|A|C|390

Current chains

Chain A

16S RIBOSOMAL RNA

Nearby chains

Chain G

RIBOSOMAL PROTEIN S7

Chain P

RIBOSOMAL PROTEIN S16