5HP5 | pdb_00005hp5

Srtucture of human peptidylarginine deiminase type I (PAD1)

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e5hp5A2	A: alpha bundles	X: Rossmann-like	H: RIFT-related	T: acid protease	F:	ECOD (develop294)
A	Ribosomal_S5_C	e5hp5A4	A: alpha bundles	X: P-loop domains-like	H: Hemagglutinin HA2 chain	T: Hemagglutinin HA2 chain	F: Ribosomal_S5_C	ECOD (develop294)
B		e5hp5B2	A: alpha bundles	X: Rossmann-like	H: RIFT-related	T: acid protease	F:	ECOD (develop294)
B	Ribosomal_S5_C	e5hp5B4	A: alpha bundles	X: P-loop domains-like	H: Hemagglutinin HA2 chain	T: Hemagglutinin HA2 chain	F: Ribosomal_S5_C	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.1860	Mainly Beta	Sandwich	Immunoglobulin-like	Protein-arginine deiminase, N-terminal domain	CATH (4.3.0)
A	2.60.40.1700	Mainly Beta	Sandwich	Immunoglobulin-like	Protein-arginine deiminase, central domain	CATH (4.3.0)
A	3.75.10.10	Alpha Beta	5-stranded Propeller	L-arginine/glycine Amidinotransferase	Chain A	CATH (4.3.0)
B	2.60.40.1860	Mainly Beta	Sandwich	Immunoglobulin-like	Protein-arginine deiminase, N-terminal domain	CATH (4.3.0)
B	2.60.40.1700	Mainly Beta	Sandwich	Immunoglobulin-like	Protein-arginine deiminase, central domain	CATH (4.3.0)
B	3.75.10.10	Alpha Beta	5-stranded Propeller	L-arginine/glycine Amidinotransferase	Chain A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF08527	Protein-arginine deiminase (PAD) middle domain (PAD_M)	Protein-arginine deiminase (PAD) middle domain	This family represents the central non-catalytic domain of protein-arginine deiminase. This domain has an immunoglobulin-like fold.	Domain
A, B	PF03068	Protein-arginine deiminase (PAD) (PAD)	Protein-arginine deiminase (PAD)	-	Family
A, B	PF08526	Protein-arginine deiminase (PAD) N-terminal domain (PAD_N)	Protein-arginine deiminase (PAD) N-terminal domain	This family represents the N-terminal non-catalytic domain of protein-arginine deiminase. This domain has a cupredoxin-like fold.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Protein-arginine deiminase type-1	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amidines hydrolase activity protein-arginine deiminase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR038685	PAD, N-terminal domain superfamily	Homologous Superfamily
A, B	IPR013530	Protein-arginine deiminase, C-terminal	Domain
A, B	IPR013732	Protein-arginine deiminase (PAD), N-terminal	Domain
A, B	IPR036556	Protein-arginine deiminase, central domain superfamily	Homologous Superfamily
A, B	IPR013733	Protein-arginine deiminase (PAD), central domain	Domain
A, B	IPR008972	Cupredoxin	Homologous Superfamily
A, B	IPR004303	Protein-arginine deiminase	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q9ULC6	osteosarcoma rheumatoid arthritis

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.