IL_12DQ_244

3D structure

PDB id

12DQ (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Thermus thermophilus 70S ribosome in complex with sparsomycin, protein Y, and P-site MTI-tripeptidyl-tRNA analog ACCA-ITM at 2.75A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.75 Å

Loop

Sequence

UG*UGAA

Length

6 nucleotides

Bulged bases

12DQ|1|2A|G|1899, 12DQ|1|2A|A|1900

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_12DQ_244 not in the Motif Atlas

Homologous match to IL_7A0S_067

Geometric discrepancy: 0.5491

The information below is about IL_7A0S_067

Detailed Annotation

Major groove intercalation

Broad Annotation

Major groove intercalation

Motif group

IL_77710.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

27

Unit IDs

12DQ|1|2A|U|1841
12DQ|1|2A|G|1842
*
12DQ|1|2A|U|1898
12DQ|1|2A|G|1899
12DQ|1|2A|A|1900
12DQ|1|2A|A|1901

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2

Chain 2a

Small subunit ribosomal RNA; SSU rRNA