J4_2UXC_002

3D structure

PDB id

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

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

GAG*CAUGUG*CAAAG*CGC

Length

17 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

J4_2UXC_002 not in the Motif Atlas

Homologous match to J4_4LFB_002

Geometric discrepancy: 0.048

The information below is about J4_4LFB_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_88771.1

Basepair signature

cWW-tSS-cWW-tSS-cWW-cWW-tWH-tWH-cSH-cWW

Number of instances in this motif group

1

Unit IDs

2UXC|1|A|G|142
2UXC|1|A|A|143
2UXC|1|A|G|144
*
2UXC|1|A|C|178
2UXC|1|A|A|179
2UXC|1|A|U|180
2UXC|1|A|G|181
2UXC|1|A|U|182
2UXC|1|A|G|183
*
2UXC|1|A|C|194
2UXC|1|A|A|195
2UXC|1|A|A|196
2UXC|1|A|A|197
2UXC|1|A|G|198
*
2UXC|1|A|C|219
2UXC|1|A|G|220
2UXC|1|A|C|221

Current chains

Chain A

16S RIBOSOMAL RNA

Nearby chains

Chain T

RIBOSOMAL PROTEIN S20