HL_2N3O_015

3D structure

PDB id

2N3O (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of PTB RRM1(41-163) bound to an RNA stemloop containing a structured loop derived from viral internal ribosomal entry site RNA

Experimental method

SOLUTION NMR

Resolution

Loop

Sequence

GUCUUUC

Length

7 nucleotides

Bulged bases

2N3O|15|B|C|11

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_2N3O_015 not in the Motif Atlas

Geometric match to HL_5TBW_012

Geometric discrepancy: 0.3879

The information below is about HL_5TBW_012

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_13963.1

Basepair signature

cWW-F-F

Number of instances in this motif group

7

Unit IDs

2N3O|15|B|G|9
2N3O|15|B|U|10
2N3O|15|B|C|11
2N3O|15|B|U|12
2N3O|15|B|U|13
2N3O|15|B|U|14
2N3O|15|B|C|15

Current chains

Chain B

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

Nearby chains

Chain A

Polypyrimidine tract-binding protein 1