HL_7N2V_041

3D structure

PDB id

7N2V (explore in PDB, NAKB, or RNA 3D Hub)

Description

Elongating 70S ribosome complex in a spectinomycin-stalled intermediate state of translocation bound to EF-G in an active, GTP conformation (INT1)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.54 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

7N2V|1|23|A|311

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

HL_7N2V_041 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.0756

The information below is about HL_5J7L_142

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_01609.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

18

Unit IDs

7N2V|1|23|C|305
7N2V|1|23|U|306
7N2V|1|23|G|307
7N2V|1|23|G|308
7N2V|1|23|A|309
7N2V|1|23|A|310
7N2V|1|23|A|311
7N2V|1|23|G|312

Current chains

Chain 23

23S rRNA

Nearby chains

Chain LX

50S ribosomal protein L24