J4_6N7X_002

3D structure

PDB id

6N7X (explore in PDB, NAKB, or RNA 3D Hub)

Description

S. cerevisiae U1 snRNP

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

UG*CCCUUUGUUUC*GUUUG*UA

Length

20 nucleotides

Bulged bases

6N7X|1|R|U|254, 6N7X|1|R|U|256, 6N7X|1|R|G|257, 6N7X|1|R|U|258, 6N7X|1|R|U|260, 6N7X|1|R|U|279

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

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

6N7X|1|R|U|186
6N7X|1|R|G|187
*
6N7X|1|R|C|251
6N7X|1|R|C|252
6N7X|1|R|C|253
6N7X|1|R|U|254
6N7X|1|R|U|255
6N7X|1|R|U|256
6N7X|1|R|G|257
6N7X|1|R|U|258
6N7X|1|R|U|259
6N7X|1|R|U|260
6N7X|1|R|C|261
*
6N7X|1|R|G|276
6N7X|1|R|U|277
6N7X|1|R|U|278
6N7X|1|R|U|279
6N7X|1|R|G|280
*
6N7X|1|R|U|302
6N7X|1|R|A|303

Current chains

Chain R

U1 snRNA

Nearby chains

Chain B

U1 small nuclear ribonucleoprotein C

Chain D

U1 small nuclear ribonucleoprotein component PRP42

Chain K

Small nuclear ribonucleoprotein-associated protein B