J3_8G2A_067

3D structure

PDB id

8G2A (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Phe-tRNAphe, peptidyl P-site fMTHSMRC-tRNAmet, and deacylated E-site tRNAphe at 2.45A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.45 Å

Loop

Sequence

GCCUAAG*UAGGAAUCU*AGC

Length

19 nucleotides

Bulged bases

8G2A|1|2a|C|48, 8G2A|1|2a|A|50, 8G2A|1|2a|A|51

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_8G2A_067 not in the Motif Atlas

Homologous match to J3_4LFB_014

Geometric discrepancy: 0.0607

The information below is about J3_4LFB_014

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_46317.4

Basepair signature

cWW-cWW-cSW-F-cWW-F-F-F-F-cWW-F-F-F-F

Number of instances in this motif group

4

Unit IDs

8G2A|1|2a|G|46
8G2A|1|2a|C|47
8G2A|1|2a|C|48
8G2A|1|2a|U|49
8G2A|1|2a|A|50
8G2A|1|2a|A|51
8G2A|1|2a|G|52
*
8G2A|1|2a|U|359
8G2A|1|2a|A|360
8G2A|1|2a|G|361
8G2A|1|2a|G|362
8G2A|1|2a|A|363
8G2A|1|2a|A|364
8G2A|1|2a|U|365
8G2A|1|2a|C|366
8G2A|1|2a|U|367
*
8G2A|1|2a|A|393
8G2A|1|2a|G|394
8G2A|1|2a|C|395

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2l

30S ribosomal protein S12

Chain 2p

30S ribosomal protein S16