J3_9O3K_043

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

CGAAG*CGCCAGAGAG*CGUAG

Length

20 nucleotides

Bulged bases

9O3K|1|2A|G|321

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

J3_9O3K_043 not in the Motif Atlas

Geometric match to J3_9DFE_006

Geometric discrepancy: 0.0615

The information below is about J3_9DFE_006

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_46299.2

Basepair signature

cWW-F-F-F-cHH-cWW-tHS-F-cWW-cSW-tHS-cWW

Number of instances in this motif group

3

Unit IDs

9O3K|1|2A|C|297
9O3K|1|2A|G|298
9O3K|1|2A|A|299
9O3K|1|2A|A|300
9O3K|1|2A|G|301
*
9O3K|1|2A|C|316
9O3K|1|2A|G|317
9O3K|1|2A|C|318
9O3K|1|2A|C|319
9O3K|1|2A|A|320
9O3K|1|2A|G|321
9O3K|1|2A|A|322
9O3K|1|2A|G|323
9O3K|1|2A|A|324
9O3K|1|2A|G|325
*
9O3K|1|2A|C|337
9O3K|1|2A|G|338
9O3K|1|2A|U|339
9O3K|1|2A|A|340
9O3K|1|2A|G|341

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2F

50S ribosomal protein L4

Chain 2Y

50S ribosomal protein L24