Annotations: 9D2T

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PK_Tyr_Ser-Thr	e9d2tA01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: PK_Tyr_Ser-Thr	ECOD (v294.2)

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	PF00585	C-terminal regulatory domain of Threonine dehydratase (Thr_dehydrat_C)	C-terminal regulatory domain of Threonine dehydratase	Threonine dehydratases Pfam:PF00291 all contain a carboxy terminal region. This region may have a regulatory role. Some members contain two copies of this region. This family is homologous to the Pfam:PF01842 domain.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	L-threonine dehydratase biosynthetic IlvA	threonine deaminase activity lyase activity ammonia-lyase activity catalytic activity carbon-nitrogen lyase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding anion binding heterocyclic compound binding small molecule binding	oxoacid metabolic process carboxylic acid metabolic process L-threonine metabolic process small molecule metabolic process metabolic process cellular process organic acid metabolic process	-

Chains	Accession	Name	Type
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR011820	L-threonine dehydratase biosynthetic IlvA	Family
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR036052	Tryptophan synthase beta chain-like, PALP domain superfamily	Homologous Superfamily
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR001926	Tryptophan synthase beta chain-like, PALP domain	Domain
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR001721	Threonine dehydratase, ACT-like domain	Domain
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR038110	Threonine dehydratase, ACT-like domain superfamily	Homologous Superfamily
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR050147	Serine/Threonine Dehydratase	Family
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR045865	ACT-like domain	Homologous Superfamily
A, B, C, D, E, A, B, C, D, E, F, G [auth H], H [auth G]	IPR000634	Serine/threonine dehydratase, pyridoxal-phosphate-binding site	Binding Site

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.

9D2T | pdb_00009d2t