J4_7B5K_003

3D structure

PDB id

7B5K (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S containing suppressor tRNA in the A-site stabilized by a Negamycin analogue and P-site tRNA-nascent chain.

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

GGAAG*CGCG*CAG*CGUAC

Length

17 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_7B5K_003 not in the Motif Atlas

Homologous match to J4_5J7L_019

Geometric discrepancy: 0.0707

The information below is about J4_5J7L_019

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_71729.5

Basepair signature

cWW-tSH-cHH-F-F-tHS-cWW-cWW-F-F-cWW

Number of instances in this motif group

4

Unit IDs

7B5K|1|A|G|297
7B5K|1|A|G|298
7B5K|1|A|A|299
7B5K|1|A|A|300
7B5K|1|A|G|301
*
7B5K|1|A|C|316
7B5K|1|A|G|317
7B5K|1|A|C|318
7B5K|1|A|G|319
*
7B5K|1|A|C|323
7B5K|1|A|A|324
7B5K|1|A|G|325
*
7B5K|1|A|C|337
7B5K|1|A|G|338
7B5K|1|A|U|339
7B5K|1|A|A|340
7B5K|1|A|C|341

Current chains

Chain A

23S rRNA

Nearby chains

Chain E

50S ribosomal protein L4

Chain U

50S ribosomal protein L24