J4_6XHW_020

3D structure

PDB id

6XHW (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2058-unmethylated Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A- and P-site tRNAs, and deacylated E-site tRNA at 2.50A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

GGUUC*GGUUAG*CU*ACCCGUAC

Length

21 nucleotides

Bulged bases

6XHW|1|2A|U|1341

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

J4_6XHW_020 not in the Motif Atlas

Homologous match to J4_9DFE_004

Geometric discrepancy: 0.0708

The information below is about J4_9DFE_004

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_69051.6

Basepair signature

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

Number of instances in this motif group

7

Unit IDs

6XHW|1|2A|G|1310
6XHW|1|2A|G|1311
6XHW|1|2A|U|1312
6XHW|1|2A|U|1313
6XHW|1|2A|C|1314
*
6XHW|1|2A|G|1338
6XHW|1|2A|G|1339
6XHW|1|2A|U|1340
6XHW|1|2A|U|1341
6XHW|1|2A|A|1342
6XHW|1|2A|G|1343
*
6XHW|1|2A|C|1404
6XHW|1|2A|U|1405
*
6XHW|1|2A|A|1597
6XHW|1|2A|C|1598
6XHW|1|2A|C|1599
6XHW|1|2A|C|1600
6XHW|1|2A|G|1601
6XHW|1|2A|U|1602
6XHW|1|2A|A|1603
6XHW|1|2A|C|1604

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 27

50S ribosomal protein L34

Chain 2X

50S ribosomal protein L23