IL_3TZR_002

3D structure

PDB id

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

Description

Structure of a Riboswitch-like RNA-ligand complex from the Hepatitis C Virus Internal Ribosome Entry Site

Experimental method

X-RAY DIFFRACTION

Resolution

2.21 Å

Loop

Sequence

UC*GUG

Length

5 nucleotides

Bulged bases

3TZR|1|B|U|106

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

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_89505.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

94

Unit IDs

3TZR|1|A|U|61
3TZR|1|A|C|62
*
3TZR|1|B|G|105
3TZR|1|B|U|106
3TZR|1|B|G|107

Current chains

Chain A

5'-R(*CP*GP*AP*GP*GP*AP*AP*CP*UP*AP*CP*UP*GP*UP*CP*UP*UP*CP*CP*C)-3'

Chain B

5'-R(*GP*GP*UP*CP*GP*UP*GP*CP*AP*GP*CP*CP*UP*CP*GP*G)-3'

Nearby chains