J4_9O3K_030

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

GUUAG*CA*UG(G7M)UCG*CAC

Length

16 nucleotides

Bulged bases

9O3K|1|2w|U|8, 9O3K|1|2w|U|47, 9O3K|1|2w|C|48

QA status

Modified nucleotides: G7M

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|2w|G|6
9O3K|1|2w|U|7
9O3K|1|2w|U|8
9O3K|1|2w|A|9
9O3K|1|2w|G|10
*
9O3K|1|2w|C|25
9O3K|1|2w|A|26
*
9O3K|1|2w|U|44
9O3K|1|2w|G|45
9O3K|1|2w|G7M|46
9O3K|1|2w|U|47
9O3K|1|2w|C|48
9O3K|1|2w|G|49
*
9O3K|1|2w|C|65
9O3K|1|2w|A|66
9O3K|1|2w|C|67

Current chains

Chain 2w

A-site Aminoacyl-tRNA Lys-tRNAlys

Nearby chains

Chain 2A

Large subunit ribosomal RNA; LSU rRNA