IL_7U2I_180

3D structure

PDB id

7U2I (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Gly-NH-tRNAgly, aminoacylated P-site fMet-NH-tRNAmet, deacylated E-site tRNAgly, and chloramphenicol at 2.55A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

UGAGUAG*CGAAAG

Length

13 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_7U2I_180 not in the Motif Atlas

Geometric match to IL_7RQB_007

Geometric discrepancy: 0.0547

The information below is about IL_7RQB_007

Detailed Annotation

7x6 Sarcin-Ricin; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_76042.2

Basepair signature

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

Number of instances in this motif group

9

Unit IDs

7U2I|1|2A|U|239
7U2I|1|2A|G|240
7U2I|1|2A|A|241
7U2I|1|2A|G|242
7U2I|1|2A|U|243
7U2I|1|2A|A|244
7U2I|1|2A|G|245
*
7U2I|1|2A|C|253
7U2I|1|2A|G|254
7U2I|1|2A|A|255
7U2I|1|2A|A|256
7U2I|1|2A|A|257
7U2I|1|2A|G|258

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 28

50S ribosomal protein L35

Chain 2P

50S ribosomal protein L15