IL_4W2F_139

3D structure

PDB id

4W2F (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with amicoumacin, mRNA and three deacylated tRNAs in the A, P and E sites

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

GC*GCAC

Length

6 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_4W2F_139 not in the Motif Atlas

Geometric match to IL_7RQB_076

Geometric discrepancy: 0.0505

The information below is about IL_7RQB_076

Detailed Annotation

Bulged stacked bases

Broad Annotation

Bulged stacked bases

Motif group

IL_59677.2

Basepair signature

cWW-cWW

Number of instances in this motif group

19

Unit IDs

4W2F|1|BA|G|1955
4W2F|1|BA|C|1956
*
4W2F|1|BA|G|1986
4W2F|1|BA|C|1987
4W2F|1|BA|A|1988
4W2F|1|BA|C|1989

Current chains

Chain BA

23S Ribosomal RNA

Nearby chains

Chain AX

Transfer RNA; tRNA