J3_9O3K_002

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

GC*GUGAAAAGAAC*GAGUGAAAUAGAGCC

Length

28 nucleotides

Bulged bases

9O3K|1|1A|U|504, 9O3K|1|1A|G|508

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_002 not in the Motif Atlas

Geometric match to J3_9DFE_002

Geometric discrepancy: 0.0444

The information below is about J3_9DFE_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_92134.2

Basepair signature

cWW-cWW-cWW-F-tWH-cSS-tSS-tSH-tSH-tWW-tHH-tWH-tWW-F-F-cSS-cSW-F-tHS-cWW

Number of instances in this motif group

6

Unit IDs

9O3K|1|1A|G|30
9O3K|1|1A|C|31
*
9O3K|1|1A|G|474
9O3K|1|1A|U|475
9O3K|1|1A|G|476
9O3K|1|1A|A|477
9O3K|1|1A|A|478
9O3K|1|1A|A|479
9O3K|1|1A|A|480
9O3K|1|1A|G|481
9O3K|1|1A|A|482
9O3K|1|1A|A|483
9O3K|1|1A|C|484
*
9O3K|1|1A|G|496
9O3K|1|1A|A|497
9O3K|1|1A|G|498
9O3K|1|1A|U|499
9O3K|1|1A|G|500
9O3K|1|1A|A|501
9O3K|1|1A|A|502
9O3K|1|1A|A|503
9O3K|1|1A|U|504
9O3K|1|1A|A|505
9O3K|1|1A|G|506
9O3K|1|1A|A|507
9O3K|1|1A|G|508
9O3K|1|1A|C|509
9O3K|1|1A|C|510

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 1U

50S ribosomal protein L20

Chain 1W

50S ribosomal protein L22

Chain 1Y

50S ribosomal protein L24