J3_7RQB_070

3D structure

PDB id

7RQB (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with protein Y, A-site aminoacyl-tRNA analog ACC-PMN, and P-site MAI-tripeptidyl-tRNA analog ACCA-IAM at 2.45A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.45 Å

Loop

Sequence

GCC*GCCUAGUGAACC*GAUCAAC

Length

22 nucleotides

Bulged bases

7RQB|1|2A|A|2388, 7RQB|1|2A|U|2390, 7RQB|1|2A|A|2426

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_7RQB_070 not in the Motif Atlas

Homologous match to J3_9DFE_015

Geometric discrepancy: 0.0514

The information below is about J3_9DFE_015

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_20992.1

Basepair signature

cWW-F-F-cWW-tHW-tHW-F-cWW-F-F-F-F-F

Number of instances in this motif group

5

Unit IDs

7RQB|1|2A|G|2282
7RQB|1|2A|C|2283
7RQB|1|2A|C|2284
*
7RQB|1|2A|G|2384
7RQB|1|2A|C|2385
7RQB|1|2A|C|2386
7RQB|1|2A|U|2387
7RQB|1|2A|A|2388
7RQB|1|2A|G|2389
7RQB|1|2A|U|2390
7RQB|1|2A|G|2391
7RQB|1|2A|A|2392
7RQB|1|2A|A|2393
7RQB|1|2A|C|2394
7RQB|1|2A|C|2395
*
7RQB|1|2A|G|2421
7RQB|1|2A|A|2422
7RQB|1|2A|U|2423
7RQB|1|2A|C|2424
7RQB|1|2A|A|2425
7RQB|1|2A|A|2426
7RQB|1|2A|C|2427

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 20

50S ribosomal protein L27

Chain 21

50S ribosomal protein L28

Chain 26

50S ribosomal protein L33

Chain 28

50S ribosomal protein L35

Chain 2P

50S ribosomal protein L15

Chain 2Z

50S ribosomal protein L25