IL_12DQ_242

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

UGCGAAC*GGAGGUAUA

Length

16 nucleotides

Bulged bases

12DQ|1|2A|G|1801, 12DQ|1|2A|G|1816, 12DQ|1|2A|U|1820

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_242 not in the Motif Atlas

Homologous match to IL_8B0X_132

Geometric discrepancy: 0.1373

The information below is about IL_8B0X_132

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.6

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

12DQ|1|2A|U|1798
12DQ|1|2A|G|1799
12DQ|1|2A|C|1800
12DQ|1|2A|G|1801
12DQ|1|2A|A|1802
12DQ|1|2A|A|1803
12DQ|1|2A|C|1804
*
12DQ|1|2A|G|1813
12DQ|1|2A|G|1814
12DQ|1|2A|A|1815
12DQ|1|2A|G|1816
12DQ|1|2A|G|1817
12DQ|1|2A|U|1818
12DQ|1|2A|A|1819
12DQ|1|2A|U|1820
12DQ|1|2A|A|1821

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2

Chain 2a

Small subunit ribosomal RNA; SSU rRNA