IL_5G4T_002

3D structure

PDB id

5G4T (explore in PDB, NAKB, or RNA 3D Hub)

Description

The structure of a quasi-cyclic six k-turn duplex RNA species

Experimental method

X-RAY DIFFRACTION

Resolution

2.75 Å

Loop

Sequence

CGAAGAAC*GGGAG

Length

13 nucleotides

Bulged bases

5G4T|1|A|A|6

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

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_70923.9

Basepair signature

cWW-tSS-tSH-L-tHS-tHS-cWW

Number of instances in this motif group

27

Unit IDs

5G4T|1|A|C|3
5G4T|1|A|G|4
5G4T|1|A|A|5
5G4T|1|A|A|6
5G4T|1|A|G|7
5G4T|1|A|A|8
5G4T|1|A|A|9
5G4T|1|A|C|10
*
5G4T|1|B|G|13
5G4T|1|B|G|14
5G4T|1|B|G|15
5G4T|1|B|A|16
5G4T|1|B|G|17

Current chains

Chain A

HMKT-7

Chain B

HMKT-7

Nearby chains