IL_4W2I_286

3D structure

PDB id

4W2I (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

2.7 Å

Loop

Sequence

GCAAUG*CAGC

Length

10 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_4W2I_286 not in the Motif Atlas

Geometric match to IL_4V88_408

Geometric discrepancy: 0.3773

The information below is about IL_4V88_408

Detailed Annotation

C-loop with extra cWW pair

Broad Annotation

C-loop

Motif group

IL_11347.2

Basepair signature

cWW-cWW-L-cWW-L

Number of instances in this motif group

3

Unit IDs

4W2I|1|DA|G|1319
4W2I|1|DA|C|1320
4W2I|1|DA|A|1321
4W2I|1|DA|A|1322
4W2I|1|DA|U|1323
4W2I|1|DA|G|1324
*
4W2I|1|DA|C|1330
4W2I|1|DA|A|1331
4W2I|1|DA|G|1332
4W2I|1|DA|C|1333

Current chains

Chain DA

23S Ribosomal RNA

Nearby chains

Chain DW

50S Ribosomal Protein L22

Chain DX

50S Ribosomal Protein L23