IL_9MTP_246

3D structure

PDB id

9MTP (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with mRNA, A-site Q230-N5-methylated Release Factor 1, and P-site fMEAAAKC-peptidyl-tRNAcys at 2.40A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

CGAAA(5MU)UC(5MC)UUG*C(5MC)UG

Length

16 nucleotides

Bulged bases

9MTP|1|2A|A|1938, 9MTP|1|2A|U|1944, 9MTP|1|2A|U|1963

QA status

Modified nucleotides: 5MU, 5MC

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_9MTP_246 not in the Motif Atlas

Geometric match to IL_9DFE_077

Geometric discrepancy: 0.0609

The information below is about IL_9DFE_077

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_42218.2

Basepair signature

cWW-L-R-cHW-cWW-L-L-L-R-L

Number of instances in this motif group

5

Unit IDs

9MTP|1|2A|C|1934
9MTP|1|2A|G|1935
9MTP|1|2A|A|1936
9MTP|1|2A|A|1937
9MTP|1|2A|A|1938
9MTP|1|2A|5MU|1939
9MTP|1|2A|U|1940
9MTP|1|2A|C|1941
9MTP|1|2A|5MC|1942
9MTP|1|2A|U|1943
9MTP|1|2A|U|1944
9MTP|1|2A|G|1945
*
9MTP|1|2A|C|1961
9MTP|1|2A|5MC|1962
9MTP|1|2A|U|1963
9MTP|1|2A|G|1964

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2

Chain 2a

Small subunit ribosomal RNA; SSU rRNA

Chain 2w

Peptide chain release factor 1