Annotations: 4K57

Structure of Thermus thermophilus 1-pyrroline-5-carboxylate dehydrogenase R100A mutant

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
B	d4k57b_	Alpha and beta proteins (a/b)	ALDH-like	ALDH-like	ALDH-like	automated matches	(Thermus thermophilus HB27 ) [TaxId: 262724 ],	SCOPe (2.08)
A	d4k57a_	Alpha and beta proteins (a/b)	ALDH-like	ALDH-like	ALDH-like	automated matches	(Thermus thermophilus HB27 ) [TaxId: 262724 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Thymidylat_synt	e4k57B1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Thymidylat_synt	ECOD (v294.1)
A	Thymidylat_synt	e4k57A1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Thymidylat_synt	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.605.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 1	CATH (4.3.0)
B	3.40.309.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 2	CATH (4.3.0)
A	3.40.605.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 1	CATH (4.3.0)
A	3.40.309.10	Alpha Beta	3-Layer(aba) Sandwich	Aldehyde Dehydrogenase	Chain A, domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Delta-1-pyrroline-5-carboxylate dehydrogenase	oxidoreductase activity L-glutamate gamma-semialdehyde dehydrogenase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors catalytic activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on the CH-NH group of donors proline dehydrogenase activity oxidoreductase activity, acting on the CH-NH group of donors, quinone or similar compound as acceptor	-	cell periphery cellular anatomical structure cytoplasmic side of plasma membrane cytoplasmic side of membrane membrane plasma membrane side of membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR005932	1-pyrroline-5-carboxylate dehydrogenase	Family
A, B	IPR015590	Aldehyde dehydrogenase domain	Domain
A, B	IPR016161	Aldehyde/histidinol dehydrogenase	Homologous Superfamily
A, B	IPR029510	Aldehyde dehydrogenase, glutamic acid active site	Conserved Site
A, B	IPR016162	Aldehyde dehydrogenase, N-terminal	Homologous Superfamily
A, B	IPR016163	Aldehyde dehydrogenase, C-terminal	Homologous Superfamily
A, B	IPR016160	Aldehyde dehydrogenase, cysteine active site	Conserved Site
A, B	IPR050485	Proline metabolism enzyme	Family

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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.