J4_8CVK_023

3D structure

PDB id

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

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Phe-NH-tRNAphe, peptidyl P-site fMRC-NH-tRNAmet, and deacylated E-site tRNAphe at 2.50A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

GACUG*CACAG*CGAC*GUAAC

Length

19 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

J4_8CVK_023 not in the Motif Atlas

Homologous match to J4_5J7L_025

Geometric discrepancy: 0.0529

The information below is about J4_5J7L_025

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_61477.5

Basepair signature

cWW-tSW-F-tHS-tHS-F-cWW-cWW-F-tHS-cWW

Number of instances in this motif group

4

Unit IDs

8CVK|1|2A|G|1772
8CVK|1|2A|A|1773
8CVK|1|2A|C|1774
8CVK|1|2A|U|1775
8CVK|1|2A|G|1776
*
8CVK|1|2A|C|1788
8CVK|1|2A|A|1789
8CVK|1|2A|C|1790
8CVK|1|2A|A|1791
8CVK|1|2A|G|1792
*
8CVK|1|2A|C|1827
8CVK|1|2A|G|1828
8CVK|1|2A|A|1829
8CVK|1|2A|C|1830
*
8CVK|1|2A|G|1975
8CVK|1|2A|U|1976
8CVK|1|2A|A|1977
8CVK|1|2A|A|1978
8CVK|1|2A|C|1979

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2

Chain 2a

Small subunit ribosomal RNA; SSU rRNA