J5_9O3K_019

3D structure

PDB id

9O3K (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with macrolide erythromycin, mRNA, aminoacylated A-site Lys-tRNAlys, P-site fMAC-peptidyl-tRNAmet, and deacylated E-site tRNAlys at 2.70A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.7 Å

Loop

Sequence

CAAG*CGGACGGG*CAG*CAC*GGCAG

Length

23 nucleotides

Bulged bases

9O3K|1|2a|A|109, 9O3K|1|2a|C|352

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

9O3K|1|2a|C|58
9O3K|1|2a|A|59
9O3K|1|2a|A|60
9O3K|1|2a|G|61
*
9O3K|1|2a|C|106
9O3K|1|2a|G|107
9O3K|1|2a|G|108
9O3K|1|2a|A|109
9O3K|1|2a|C|110
9O3K|1|2a|G|111
9O3K|1|2a|G|112
9O3K|1|2a|G|113
*
9O3K|1|2a|C|314
9O3K|1|2a|A|315
9O3K|1|2a|G|316
*
9O3K|1|2a|C|337
9O3K|1|2a|A|338
9O3K|1|2a|C|339
*
9O3K|1|2a|G|350
9O3K|1|2a|G|351
9O3K|1|2a|C|352
9O3K|1|2a|A|353
9O3K|1|2a|G|354

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2O

50S ribosomal protein L14

Chain 2T

50S ribosomal protein L19

Chain 2p

30S ribosomal protein S16

Chain 2t

30S ribosomal protein S20