HL_8FZF_031

3D structure

PDB id

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

Description

Cryo-EM structure of an E. coli rotated ribosome complex bound with RF3-ppGpp and p/E-tRNAPhe (Composite state I-C)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

GUGAAAAGC

Length

9 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

HL_8FZF_031 not in the Motif Atlas

Homologous match to HL_5J7L_165

Geometric discrepancy: 0.145

The information below is about HL_5J7L_165

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.8

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

140

Unit IDs

8FZF|1|A|G|1281
8FZF|1|A|U|1282
8FZF|1|A|G|1283
8FZF|1|A|A|1284
8FZF|1|A|A|1285
8FZF|1|A|A|1286
8FZF|1|A|A|1287
8FZF|1|A|G|1288
8FZF|1|A|C|1289

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain P

Large ribosomal subunit protein bL17

Chain U

50S ribosomal protein L22