IL_7U2I_026

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

CUGUAG*CGAAGG

Length

12 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_026 not in the Motif Atlas

Geometric match to IL_7A0S_027

Geometric discrepancy: 0.0987

The information below is about IL_7A0S_027

Detailed Annotation

5x5 Sarcin-Ricin with intercalated A; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_81631.1

Basepair signature

cWW-L-R-cSH-R-R-L-R-cWW

Number of instances in this motif group

2

Unit IDs

7U2I|1|1A|C|857
7U2I|1|1A|U|858
7U2I|1|1A|G|859
7U2I|1|1A|U|860
7U2I|1|1A|A|861
7U2I|1|1A|G|862
*
7U2I|1|1A|C|915
7U2I|1|1A|G|916
7U2I|1|1A|A|917
7U2I|1|1A|A|918
7U2I|1|1A|G|919
7U2I|1|1A|G|920

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 10

50S ribosomal protein L27

Chain 13

50S ribosomal protein L30

Chain 1B

5S ribosomal RNA; 5S rRNA

Chain 1Q

50S ribosomal protein L16