IL_7RQA_320

3D structure

PDB id

7RQA (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 MTI-tripeptidyl-tRNA analog ACCA-ITM at 2.40A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

GGAGUACG*UGAAAC

Length

14 nucleotides

Bulged bases

None detected

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

IL_7RQA_320 not in the Motif Atlas

Homologous match to IL_4LFB_034

Geometric discrepancy: 0.0688

The information below is about IL_4LFB_034

Detailed Annotation

8x6 Sarcin-Ricin with inserted Y; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_84044.2

Basepair signature

cWW-tSH-tHH-cSH-tWH-tHS-cWW-L

Number of instances in this motif group

6

Unit IDs

7RQA|1|2a|G|887
7RQA|1|2a|G|888
7RQA|1|2a|A|889
7RQA|1|2a|G|890
7RQA|1|2a|U|891
7RQA|1|2a|A|892
7RQA|1|2a|C|893
7RQA|1|2a|G|894
*
7RQA|1|2a|U|905
7RQA|1|2a|G|906
7RQA|1|2a|A|907
7RQA|1|2a|A|908
7RQA|1|2a|A|909
7RQA|1|2a|C|910

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2l

30S ribosomal protein S12

Chain 2q

30S ribosomal protein S17