3Q9E

Crystal structure of H159A APAH complexed with acetylspermine

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3q9ea_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
C	d3q9ec_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
D	d3q9ed_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
E	d3q9ee_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
F	d3q9ef_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
G	d3q9eg_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
H	d3q9eh_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
I	d3q9ei_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
J	d3q9ej_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
K	d3q9ek_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
L	d3q9el_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)
B	d3q9eb_	Alpha and beta proteins (a+b)	Ribosome inactivating proteins (RIP)	Ribosome inactivating proteins (RIP)	Plant cytotoxins	automated matches	Mycoplana bullata (Mycoplana ramosa ) [TaxId: 40837 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2B (2022-06-29)
B	SCOP2 Family	HDAC-like	8099453	4000427	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Arginase/deacetylase-like	8099454	3000260	SCOP2 (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	Hist_deacetyl	e3q9eA1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
C	Hist_deacetyl	e3q9eC1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
D	Hist_deacetyl	e3q9eD1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
E	Hist_deacetyl	e3q9eE1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
F	Hist_deacetyl	e3q9eF1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
G	Hist_deacetyl	e3q9eG1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
H	Hist_deacetyl	e3q9eH1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
I	Hist_deacetyl	e3q9eI1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
J	Hist_deacetyl	e3q9eJ1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
K	Hist_deacetyl	e3q9eK1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
L	Hist_deacetyl	e3q9eL1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)
B	Hist_deacetyl	e3q9eB1	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: Arginase/deacetylase	F: Hist_deacetyl	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
C	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
D	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
E	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
F	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
G	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
H	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
I	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
J	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
K	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
L	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)
B	3.40.800.20	Alpha Beta	3-Layer(aba) Sandwich	Arginase	Chain A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	PF00850	Histone deacetylase domain (Hist_deacetyl)	Histone deacetylase domain	Histones can be reversibly acetylated on several lysine residues. Regulation of transcription is caused in part by this mechanism. Histone deacetylases catalyse the removal of the acetyl group. Histone deacetylases are related to other proteins [1]. ...	Histones can be reversibly acetylated on several lysine residues. Regulation of transcription is caused in part by this mechanism. Histone deacetylases catalyse the removal of the acetyl group. Histone deacetylases are related to other proteins [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	Acetylpolyamine amidohydrolase	deacetylase activity acetylspermidine deacetylase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides deacylase activity hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds cation binding ion binding binding metal ion binding small molecule binding histone deacetylase activity protein lysine deacetylase activity deacetylase activity acetylspermidine deacetylase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides deacylase activity hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds cation binding ion binding binding metal ion binding small molecule binding histone deacetylase activity protein lysine deacetylase activity catalytic activity, acting on a protein acetylputrescine deacetylase activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR000286	Histone deacetylase family	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR023696	Ureohydrolase domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR023801	Histone deacetylase domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR037138	Histone deacetylase domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR050284	Histone deacetylase and polyamine deacetylase	Family

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.