IL_4V4X_113

3D structure

PDB id

4V4X (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the 70S Thermus thermophilus ribosome showing how the 16S 3'-end mimicks mRNA E and P codons.

Experimental method

X-RAY DIFFRACTION

Resolution

5 Å

Loop

Sequence

CAG*CG

Length

5 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_4V4X_113 not in the Motif Atlas

Homologous match to IL_4WF9_078

Geometric discrepancy: 0.2935

The information below is about IL_4WF9_078

Detailed Annotation

Major groove platform

Broad Annotation

No text annotation

Motif group

IL_48076.6

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

41

Unit IDs

4V4X|1|BA|C|2050
4V4X|1|BA|A|2051
4V4X|1|BA|G|2052
*
4V4X|1|BA|C|2617
4V4X|1|BA|G|2618

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain B4

50S ribosomal protein L32

Chain BE

50S ribosomal protein L3

Chain BM

50S ribosomal protein L13