IL_4W2I_103

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

GAUG*CGC

Length

7 nucleotides

Bulged bases

4W2I|1|BA|U|1079

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_103 not in the Motif Atlas

Homologous match to IL_7RQB_041

Geometric discrepancy: 0.058

The information below is about IL_7RQB_041

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_43275.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

30

Unit IDs

4W2I|1|BA|G|1077
4W2I|1|BA|A|1078
4W2I|1|BA|U|1079
4W2I|1|BA|G|1080
*
4W2I|1|BA|C|1167
4W2I|1|BA|G|1168
4W2I|1|BA|C|1169

Current chains

Chain BA

23S Ribosomal RNA

Nearby chains

Chain B9

50S Ribosomal Protein L36

Chain BH

50S Ribosomal Protein L6

Chain BQ

50S Ribosomal Protein L16