HL_4YBB_225

3D structure

PDB id

4YBB (explore in PDB, NAKB, or RNA 3D Hub)

Description

High-resolution structure of the Escherichia coli ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

2.1 Å

Loop

Sequence

GUUUCGAC

Length

8 nucleotides

Bulged bases

4YBB|1|DA|U|138, 4YBB|1|DA|U|139

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

4YBB|1|DA|G|136
4YBB|1|DA|U|137
4YBB|1|DA|U|138
4YBB|1|DA|U|139
4YBB|1|DA|C|140
4YBB|1|DA|G|141
4YBB|1|DA|A|142
4YBB|1|DA|C|143

Current chains

Chain DA

23S rRNA

Nearby chains

Chain DU

50S ribosomal protein L23