IL_8UD6_236

3D structure

PDB id

8UD6 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with cresomycin, mRNA, deacylated A-site tRNAphe, aminoacylated P-site fMet-tRNAmet, and deacylated E-site tRNAphe at 2.70A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.7 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_8UD6_236 not in the Motif Atlas

Geometric match to IL_7RQB_066

Geometric discrepancy: 0.0507

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

8UD6|1|2A|G|1666
8UD6|1|2A|G|1667
8UD6|1|2A|A|1668
8UD6|1|2A|A|1669
*
8UD6|1|2A|U|1993
8UD6|1|2A|C|1994

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2E

50S ribosomal protein L3

Chain 2O

50S ribosomal protein L14