J4_12DQ_021

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

UUG*CG*CCUAAGGUAG*CGAAAA

Length

21 nucleotides

Bulged bases

12DQ|1|2A|A|1971

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

J4_12DQ_021 not in the Motif Atlas

Homologous match to J4_8B0X_012

Geometric discrepancy: 0.1041

The information below is about J4_8B0X_012

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_42306.3

Basepair signature

cWW-tSS-cSS-cWH-cWW-tWH-tHS-cWW-cWW-tWW-F-cSH-F-F

Number of instances in this motif group

5

Unit IDs

12DQ|1|2A|U|1833
12DQ|1|2A|U|1834
12DQ|1|2A|G|1835
*
12DQ|1|2A|C|1905
12DQ|1|2A|G|1906
*
12DQ|1|2A|C|1924
12DQ|1|2A|C|1925
12DQ|1|2A|U|1926
12DQ|1|2A|A|1927
12DQ|1|2A|A|1928
12DQ|1|2A|G|1929
12DQ|1|2A|G|1930
12DQ|1|2A|U|1931
12DQ|1|2A|A|1932
12DQ|1|2A|G|1933
*
12DQ|1|2A|C|1967
12DQ|1|2A|G|1968
12DQ|1|2A|A|1969
12DQ|1|2A|A|1970
12DQ|1|2A|A|1971
12DQ|1|2A|A|1972

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2

Chain 2a

Small subunit ribosomal RNA; SSU rRNA