IL_1LNT_002

3D structure

PDB id

1LNT (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal Structure of the Highly Conserved RNA Internal Loop of SRP

Experimental method

X-RAY DIFFRACTION

Resolution

1.7 Å

Loop

Sequence

UCAGGU*AAGCAG

Length

12 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

tSH-tHW-tHS-cWW

Broad Annotation

No text annotation

Motif group

IL_76308.6

Basepair signature

cWW-tSH-tHW-tHS-cWW-cWW

Number of instances in this motif group

5

Unit IDs

1LNT|1|A|U|4
1LNT|1|A|C|5
1LNT|1|A|A|6
1LNT|1|A|G|7
1LNT|1|A|G|8
1LNT|1|A|U|9
*
1LNT|1|B|A|16
1LNT|1|B|A|17
1LNT|1|B|G|18
1LNT|1|B|C|19
1LNT|1|B|A|20
1LNT|1|B|G|21

Current chains

Chain A

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

Chain B

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

Nearby chains