IL_8G6Y_087

3D structure

PDB id

8G6Y (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of WT E.coli ribosome 50S subunit with complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site 3-aminopyridine-4-carboxylic acid charged NH-tRNAPhe

Experimental method

ELECTRON MICROSCOPY

Resolution

2.09 Å

Loop

Sequence

C(PSU)GA*UGG

Length

7 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: PSU

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

IL_8G6Y_087 not in the Motif Atlas

Geometric match to IL_7RQB_093

Geometric discrepancy: 0.3081

The information below is about IL_7RQB_093

Detailed Annotation

Major groove platform with extra pair

Broad Annotation

Major groove platform

Motif group

IL_63450.2

Basepair signature

cWW-cWW-cSH-cWW

Number of instances in this motif group

8

Unit IDs

8G6Y|1|a|C|2456
8G6Y|1|a|PSU|2457
8G6Y|1|a|G|2458
8G6Y|1|a|A|2459
*
8G6Y|1|a|U|2493
8G6Y|1|a|G|2494
8G6Y|1|a|G|2495

Current chains

Chain a

23S rRNA

Nearby chains

Chain Y

Transfer RNA; tRNA

Chain l

50S ribosomal protein L16