HL_8R6C_048

3D structure

PDB id

8R6C (explore in PDB, NAKB, or RNA 3D Hub)

Description

70S Escherichia coli ribosome with Paenilamicin B2 bound with A- and P-site tRNA.

Experimental method

ELECTRON MICROSCOPY

Resolution

2.2 Å

Loop

Sequence

GUGACAGCC

Length

9 nucleotides

Bulged bases

8R6C|1|a|G|329, 8R6C|1|a|A|330, 8R6C|1|a|C|331

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_8R6C_048 not in the Motif Atlas

Homologous match to HL_7RQB_012

Geometric discrepancy: 0.0678

The information below is about HL_7RQB_012

Detailed Annotation

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_08002.9

Basepair signature

cWW-tWH-F-F

Number of instances in this motif group

19

Unit IDs

8R6C|1|a|G|327
8R6C|1|a|U|328
8R6C|1|a|G|329
8R6C|1|a|A|330
8R6C|1|a|C|331
8R6C|1|a|A|332
8R6C|1|a|G|333
8R6C|1|a|C|334
8R6C|1|a|C|335

Current chains

Chain a

23S ribosomal RNA

Nearby chains

Chain e

Large ribosomal subunit protein uL4

Chain t

Large ribosomal subunit protein uL24