HL_1ZZN_003

3D structure

PDB id

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

Description

Crystal structure of a group I intron/two exon complex that includes all catalytic metal ion ligands.

Experimental method

X-RAY DIFFRACTION

Resolution

3.37 Å

Loop

Sequence

CAUUGCACUCCG

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

HL_1ZZN_003 not in the Motif Atlas

Geometric match to HL_1U6B_003

Geometric discrepancy: 0.2119

The information below is about HL_1U6B_003

Detailed Annotation

U1 small nuclear ribonucleoprotein A binding hairpin

Broad Annotation

No text annotation

Motif group

HL_36992.2

Basepair signature

cWW-F-F-F-F-F-F-F-F

Number of instances in this motif group

22

Unit IDs

1ZZN|1|B|C|1002
1ZZN|1|B|A|1003
1ZZN|1|B|U|1004
1ZZN|1|B|U|1005
1ZZN|1|B|G|1006
1ZZN|1|B|C|1007
1ZZN|1|B|A|1008
1ZZN|1|B|C|1009
1ZZN|1|B|U|1010
1ZZN|1|B|C|1011
1ZZN|1|B|C|1012
1ZZN|1|B|G|1013

Current chains

Chain B

197-MER

Nearby chains

Chain A

U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A RNA BINDING DOMAIN