IL_7EIA_001

3D structure

PDB id

7EIA (explore in PDB, NAKB, or RNA 3D Hub)

Description

RNA kink-turn motif with pyrrolo cytosine

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

CGA(4PC)GAAC*GGGAG

Length

13 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 4PC

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_7EIA_001 not in the Motif Atlas

Geometric match to IL_4V9F_048

Geometric discrepancy: 0.191

The information below is about IL_4V9F_048

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_90775.2

Basepair signature

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

Number of instances in this motif group

30

Unit IDs

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

Current chains

Chain A

RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(4PC))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')

Chain B

RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(4PC))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')

Nearby chains

Chain F

RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(4PC))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')

Chain H

RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(4PC))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')