A4UGR9 | SWISS-MODEL Repository

A4UGR9 (XIRP2_HUMAN) Homo sapiens (Human)

Xin actin-binding repeat-containing protein 2 UniProtKB InterPro STRING Interactive Modelling

3374 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; Isoform 5; Isoform 6; Isoform 7; Isoform 8)

It is possible new templates exist for this target since these models were created.

However, an attempt to improve models for this target was made on 2025-11-13. The outcome - only low quality models could be built.

Available Structures

1 Experimental Structure

	Description	PDB ID	Oligo-state	Range	Seq id (%)	Ligands
	Structure of the SH3 domain of human nebulette in complex with a peptide of XIRP2	4f14 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O76041;	2245-2255	100	1×ZN;
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1 SWISS-MODEL model

	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	1txp.1.A	monomer	0.59	2830-2854		32.00
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	Model ID	Oligo-state	Avg pLDDT	Range	Trg-Mdl Seq Id (%)

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

6 SWISS-MODEL models built on isoform sequence

	Isoform	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	Isoform 3	1txp.1.A	monomer	0.59	2830-2854		32.00
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	Isoform 4	2d8y.1.A	monomer	0.57	397-469		75.34
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	Isoform 5	2d8y.1.A	monomer	0.54	222-294		75.34
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	Isoform 6	2d8y.1.A	monomer	0.57	430-502		75.34
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	Isoform 7	2d8y.1.A	monomer	0.55	175-247		75.34
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	Isoform 8	1txp.1.A	monomer	0.59	3005-3029		32.00
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Alignments