IL_2PN3_001

3D structure

PDB id

2PN3 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal Structure of Hepatitis C Virus IRES Subdomain IIa

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

GAG*C(5BU)C

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_2PN3_001 not in the Motif Atlas

Geometric match to IL_4E59_001

Geometric discrepancy: 0.1213

The information below is about IL_4E59_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

2PN3|1|A|G|49
2PN3|1|A|A|50
2PN3|1|A|G|51
*
2PN3|1|B|C|112
2PN3|1|B|5BU|113
2PN3|1|B|C|114

Current chains

Chain A

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

Chain B

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

Nearby chains