IL_4W2G_123

3D structure

PDB id

4W2G (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

GGAA*UC

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_4W2G_123 not in the Motif Atlas

Homologous match to IL_7RQB_066

Geometric discrepancy: 0.0373

The information below is about IL_7RQB_066

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

Major groove platform

Motif group

IL_50694.2

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

27

Unit IDs

4W2G|1|BA|G|1713
4W2G|1|BA|G|1714
4W2G|1|BA|A|1715
4W2G|1|BA|A|1716
*
4W2G|1|BA|U|2015
4W2G|1|BA|C|2016

Current chains

Chain BA

23S Ribosomal RNA

Nearby chains

Chain BE

50S Ribosomal Protein L3

Chain BO

50S Ribosomal Protein L14