P08621 | SWISS-MODEL Repository

P08621 (RU17_HUMAN) Homo sapiens (Human)

U1 small nuclear ribonucleoprotein 70 kDa UniProtKB InterPro STRING Interactive Modelling

437 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4); 12 identical sequences

Available Structures

8 Experimental Structures

	Description	PDB ID	Oligo-state	Range	Seq id (%)	Ligands
	The cryo-EM structure of the human pre-A complex	7vpx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75533; O75937; P08579; P09012; P09234; P09661; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15393; Q15427; Q15428; Q15459; Q15637; Q7L014; Q7RTV0; Q9BWJ5;	2-202	100	6×ZN; 1×SJT;
	Download Compare Structure Assessment
	Structure of a transcribing RNA polymerase II-U1 snRNP complex	7b0y PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A0B8RVL1; A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LSI7; P09012; P11414; P60899; P62304; P62306; P62308; P62314; P62316; P62318; Q66K91;	27-212	100	8×ZN; 1×MG;
	Download Compare Structure Assessment
	Crystal Structure of Human Spliceosomal U1 snRNP	3cw1 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer P09234; P14678; P62304; P62306; P62308; P62314; P62316; P62318;	9-180	100.0	1×ZN;
	Download Compare Structure Assessment
	Crystal structure of human U1 snRNP	3pgw PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer P09012; P14678; P62304; P62306; P62308; P62314; P62316; P62318;	34-183	100
	Download Compare Structure Assessment
	Minimal U1 snRNP	4pjo PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer P09234; P14678; P62304; P62306; P62308; P62314; P62316; P62318;	2-59	100	1×ZN; 1×EPE; 8×MG; 1×K;
	Download Compare Structure Assessment
	U1-70k in complex with U1 snRNA stem-loops 1 and U1-A RRM in complex with stem-loop 2	4pkd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	monomer	60-202	100.0	3×MG; 1×IMD;
	Download Compare Structure Assessment
	structure of the spliceosomal phosphopeptide P140 (phosphorylated form)	2l5j PDBe PDBe-KB PDBj PDBsum RCSB SMTL	monomer	131-151	100
	Download Compare Structure Assessment
	structure of the spliceosomal phosphopeptide P140 (non-phosphorylated form)	2l5i PDBe PDBe-KB PDBj PDBsum RCSB SMTL	monomer	131-151	100
	Download Compare Structure Assessment

1 SWISS-MODEL model

	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	7vpx.1.Y	monomer	0.63	2-202		100.00
	Download ModelCIF format PDB format Model report Compare Structure Assessment

	Model ID	Oligo-state	Avg pLDDT	Range	Trg-Mdl Seq Id (%)

	Model ID	Oligo-state	Avg Confidence	Range	Trg-Mdl Seq id (%)

4 SWISS-MODEL models built on isoform sequence

	Isoform	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	Isoform 2	7vpx.1.Y	monomer	0.62	2-202		100.00
	Download ModelCIF format PDB format Model report Compare Structure Assessment
	Isoform 3	7vpx.1.Y	monomer	0.67	2-163		97.55
	Download ModelCIF format PDB format Model report Compare Structure Assessment
	Isoform 3	2kxh.1.A	monomer	0.59	86-155		35.71
	Download ModelCIF format PDB format Model report Compare Structure Assessment
	Isoform 4	7b0y.1.Q	monomer	0.58	7-116		86.40
	Download ModelCIF format PDB format Model report Compare Structure Assessment

Alignments