IL_4KNQ_005

3D structure

PDB id

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

Description

Crystal structure of 1nt-5'-overhanging double-helical CCG-repetitive RNA 20mer complexed with RSS p19

Experimental method

X-RAY DIFFRACTION

Resolution

1.82 Å

Loop

Sequence

CCG*CCG

Length

6 nucleotides

Bulged bases

None detected

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

IL_64928.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

263

Unit IDs

4KNQ|1|B|C|216
4KNQ|1|B|C|217
4KNQ|1|B|G|218
*
4KNQ|1|B|C|204||||4_555
4KNQ|1|B|C|205||||4_555
4KNQ|1|B|G|206||||4_555

Current chains

Chain B

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

Nearby chains

Chain A

RNA silencing suppressor p19