Annotations: 6DXS

Crystal structure of the LigJ hydratase E284Q mutant substrate complex with (3Z)-2-keto-4-carboxy-3-hexenedioate

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
D	d6dxsd1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	automated matches	automated matches	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)
D	d6dxsd2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)
C	d6dxsc1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	automated matches	automated matches	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)
C	d6dxsc2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)
B	d6dxsb1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	automated matches	automated matches	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)
B	d6dxsb2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)
A	d6dxsa1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	automated matches	automated matches	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)
A	d6dxsa2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Sphingobium sp. SYK-6 ) [TaxId: 627192 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Metallo-dependent hydrolases	8061216	3000428	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Metallo-dependent hydrolases	8061216	3000428	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Metallo-dependent hydrolases	8061216	3000428	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Metallo-dependent hydrolases	8061216	3000428	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)
D	OB_NTP_bind	e6dxsD1	A: alpha arrays	X: L-aspartase middle domain-like	H: gp11/gp12 receptor-binding domain	T: gp11/gp12 receptor-binding domain	F: OB_NTP_bind	ECOD (v295.2)
C	OB_NTP_bind	e6dxsC1	A: alpha arrays	X: L-aspartase middle domain-like	H: gp11/gp12 receptor-binding domain	T: gp11/gp12 receptor-binding domain	F: OB_NTP_bind	ECOD (v295.2)
B	OB_NTP_bind	e6dxsB1	A: alpha arrays	X: L-aspartase middle domain-like	H: gp11/gp12 receptor-binding domain	T: gp11/gp12 receptor-binding domain	F: OB_NTP_bind	ECOD (v295.2)
A	Amidohydro_2	e6dxsA1	A: alpha arrays	X: fingers domain in bacteriophage RB69-like DNA polymerase I	H: fingers domain in bacteriophage RB69-like DNA polymerase I	T: fingers domain in bacteriophage RB69-like DNA polymerase I	F: Amidohydro_2	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF04909	Amidohydrolase (Amidohydro_2)	Amidohydrolase	These proteins are amidohydrolases that are related to Pfam:PF01979 [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	4-oxalomesaconate hydratase	hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding carboxy-lyase activity lyase activity carbon-carbon lyase activity	phenylpropanoid catabolic process phenylpropanoid metabolic process catabolic process lignin catabolic process metabolic process cellular process secondary metabolic process lignin metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR032465	2-amino-3-carboxymuconate-6-semialdehyde decarboxylase	Family
A, B, C, D	IPR006680	Amidohydrolase-related	Domain
A, B, C, D	IPR032466	Metal-dependent hydrolase	Homologous Superfamily

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.