2WL8

X-ray crystal structure of Pex19p

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Membrane Protein Annotation: OPM

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Pex19 C-terminal domain-like	8093026	3002665	SCOP2B (2022-06-29)
B	SCOP2 Family	Pex19 C-terminal domain-like	8046208	4004952	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Pex19 C-terminal domain-like	8093026	3002665	SCOP2 (2022-06-29)
C	SCOP2B Superfamily	Pex19 C-terminal domain-like	8093026	3002665	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Pex19 C-terminal domain-like	8093026	3002665	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Pex19	e2wl8A1	A: alpha bundles	X: Peroxisomal biogenesis factor 19 (From Topology)	H: Peroxisomal biogenesis factor 19 (From Topology)	T: Peroxisomal biogenesis factor 19	F: Pex19	ECOD (1.6)
B	Pex19	e2wl8B1	A: alpha bundles	X: Peroxisomal biogenesis factor 19 (From Topology)	H: Peroxisomal biogenesis factor 19 (From Topology)	T: Peroxisomal biogenesis factor 19	F: Pex19	ECOD (1.6)
C	Pex19	e2wl8C1	A: alpha bundles	X: Peroxisomal biogenesis factor 19 (From Topology)	H: Peroxisomal biogenesis factor 19 (From Topology)	T: Peroxisomal biogenesis factor 19	F: Pex19	ECOD (1.6)
D	Pex19	e2wl8D1	A: alpha bundles	X: Peroxisomal biogenesis factor 19 (From Topology)	H: Peroxisomal biogenesis factor 19 (From Topology)	T: Peroxisomal biogenesis factor 19	F: Pex19	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.120.900	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	Pex19, mPTS binding domain	CATH (4.3.0)
B	1.20.120.900	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	Pex19, mPTS binding domain	CATH (4.3.0)
C	1.20.120.900	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	Pex19, mPTS binding domain	CATH (4.3.0)
D	1.20.120.900	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	Pex19, mPTS binding domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF04614	Pex19 protein family (Pex19)	Pex19 protein family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	PEROXISOMAL BIOGENESIS FACTOR 19	peroxisome membrane targeting sequence binding signal sequence binding binding peroxisome targeting sequence binding peptide binding protein carrier chaperone molecular carrier activity peroxisome membrane class-1 targeting sequence binding ATPase binding protein binding enzyme binding	protein targeting to peroxisome protein localization establishment of protein localization cellular localization protein localization to peroxisome establishment of protein localization to peroxisome protein targeting establishment of localization cellular component organization localization peroxisome organization organelle organization establishment of protein localization to organelle cellular macromolecule localization macromolecule localization protein targeting to peroxisome protein localization establishment of protein localization cellular localization protein localization to peroxisome establishment of protein localization to peroxisome protein targeting establishment of localization cellular component organization localization peroxisome organization organelle organization establishment of protein localization to organelle cellular macromolecule localization macromolecule localization protein localization to organelle cellular process cellular component organization or biogenesis regulation of protein stability biological regulation regulation of biological quality protein stabilization nitrogen compound transport transport peroxisomal membrane transport establishment of localization in cell protein import into peroxisome membrane establishment of protein localization to membrane organic substance transport intracellular transport localization within membrane protein localization to membrane peroxisomal transport protein transport intracellular protein transport cellular component biogenesis peroxisome membrane biogenesis membrane biogenesis organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression chaperone-mediated protein folding macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process protein metabolic process macromolecule metabolic process regulation of molecular function regulation of binding negative regulation of binding negative regulation of molecular function regulation of lipid binding negative regulation of lipid binding peroxisome fission organelle fission	membrane cellular anatomical entity membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle peroxisome microbody cytoplasm intracellular membrane-bounded organelle cytosol brush border membrane plasma membrane cluster of actin-based cell projections membrane cellular anatomical entity membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle peroxisome microbody cytoplasm intracellular membrane-bounded organelle cytosol brush border membrane plasma membrane cluster of actin-based cell projections plasma membrane bounded cell projection brush border cell periphery cell projection plasma membrane region cell projection membrane microbody membrane bounding membrane of organelle peroxisomal membrane organelle membrane nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR006708	Pex19 protein	Family
A, B, C, D	IPR038322	Pex19, C-terminal domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	Pharos: P40855	Zellweger spectrum disorders peroxisome biogenesis disorder 12A (Zellweger) peroxisome biogenesis disorder type 3B peroxisomal disease Peroxisome biogenesis disorders schizophrenia cataract hydrops fetalis intellectual disability pancreatic intraductal papillary-mucinous neoplasm pituitary cancer arthrogryposis cholestasis inborn errors of metabolism major depressive disorder Zellweger spectrum disorders peroxisome biogenesis disorder 12A (Zellweger) peroxisome biogenesis disorder type 3B peroxisomal disease Peroxisome biogenesis disorders schizophrenia cataract hydrops fetalis intellectual disability pancreatic intraductal papillary-mucinous neoplasm pituitary cancer arthrogryposis cholestasis inborn errors of metabolism major depressive disorder osteosarcoma peroxisome biogenesis disorder 1A (Zellweger) psoriasis breast fibroadenoma pancreatic ductal adenocarcinoma peroxisome biogenesis disorder

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C, D	OPM				Pex19 protein family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.