J4_6N9F_021

3D structure

PDB id

6N9F (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with a short substrate mimic ACCA-DPhe and bound to mRNA and P-site tRNA at 3.7A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

3.7 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_6N9F_021 not in the Motif Atlas

Homologous match to J4_9DFE_007

Geometric discrepancy: 0.0821

The information below is about J4_9DFE_007

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_61477.6

Basepair signature

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

Number of instances in this motif group

4

Unit IDs

6N9F|1|2A|G|1772
6N9F|1|2A|A|1773
6N9F|1|2A|C|1774
6N9F|1|2A|U|1775
6N9F|1|2A|G|1776
*
6N9F|1|2A|C|1788
6N9F|1|2A|A|1789
6N9F|1|2A|C|1790
6N9F|1|2A|A|1791
6N9F|1|2A|G|1792
*
6N9F|1|2A|C|1827
6N9F|1|2A|G|1828
6N9F|1|2A|A|1829
6N9F|1|2A|C|1830
*
6N9F|1|2A|G|1975
6N9F|1|2A|U|1976
6N9F|1|2A|A|1977
6N9F|1|2A|A|1978
6N9F|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