J4_4K0K_002

3D structure

PDB id

4K0K (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 30S ribosomal subunit complexed with a serine-ASL and mRNA containing a stop codon

Experimental method

X-RAY DIFFRACTION

Resolution

3.4 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_4K0K_002 not in the Motif Atlas

Homologous match to J4_4LFB_002

Geometric discrepancy: 0.057

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

4K0K|1|A|G|137
4K0K|1|A|A|138
4K0K|1|A|G|139
*
4K0K|1|A|C|173
4K0K|1|A|A|174
4K0K|1|A|U|175
4K0K|1|A|G|176
4K0K|1|A|U|177
4K0K|1|A|G|178
*
4K0K|1|A|C|201
4K0K|1|A|A|202
4K0K|1|A|A|203
4K0K|1|A|A|204
4K0K|1|A|G|205
*
4K0K|1|A|C|215
4K0K|1|A|G|216
4K0K|1|A|C|217

Current chains

Chain A

16S ribosomal RNA

Nearby chains

Chain T

30S ribosomal protein S20