Annotations: 4K2S

Crystal structure of the mutant P317A of d-mannonate dehydratase from chromohalobacter salexigens complexed with mg and d-gluconate

External Resource: Annotation

Domain Annotation: SCOP/SCOPe 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)
H	d4k2sh2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
H	d4k2sh1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
H	d4k2sh3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
G	d4k2sg2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
G	d4k2sg1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
G	d4k2sg3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
F	d4k2sf2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
F	d4k2sf1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
F	d4k2sf3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
E	d4k2se2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
E	d4k2se1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
E	d4k2se3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
D	d4k2sd2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
D	d4k2sd1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
D	d4k2sd3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
C	d4k2sc2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
C	d4k2sc1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
C	d4k2sc3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
B	d4k2sb2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
B	d4k2sb1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
B	d4k2sb3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
A	d4k2sa2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Enolase C-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
A	d4k2sa1	Alpha and beta proteins (a+b)	Enolase N-terminal domain-like	Enolase N-terminal domain-like	automated matches	automated matches	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
A	d4k2sa3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
H	Cys_knot	e4k2sH1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)
G	Cys_knot	e4k2sG1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)
F	Cys_knot	e4k2sF1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)
E	Cys_knot	e4k2sE1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)
D	Cys_knot	e4k2sD1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)
C	Cys_knot	e4k2sC1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)
B	Cys_knot	e4k2sB1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)
A	Cys_knot	e4k2sA1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: Cys_knot	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
H	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
H	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	CATH (4.3.0)
G	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
G	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	CATH (4.3.0)
F	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
F	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	CATH (4.3.0)
E	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
E	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	CATH (4.3.0)
D	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
D	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	CATH (4.3.0)
C	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
C	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	CATH (4.3.0)
B	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
B	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	CATH (4.3.0)
A	3.30.390.10	Alpha Beta	2-Layer Sandwich	Enolase-like	domain 1	CATH (4.3.0)
A	3.20.20.120	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Enolase-like C-terminal domain	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	PF02746	Mandelate racemase / muconate lactonizing enzyme, N-terminal domain (MR_MLE_N)	Mandelate racemase / muconate lactonizing enzyme, N-terminal domain	SCOP reports fold similarity with enolase N-terminal domain.	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	PF13378	Enolase C-terminal domain-like (MR_MLE_C)	Enolase C-terminal domain-like	This domain appears at the C-terminus of many of the proteins that carry the MR_MLE_N Pfam:PF02746 domain. EC:4.2.1.40.	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	D-mannonate dehydratase	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity gluconate dehydratase activity mannonate dehydratase activity	carbohydrate metabolic process catabolic process carbohydrate catabolic process primary metabolic process metabolic process cellular process amino acid metabolic process amino acid catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR034593	D-galactonate dehydratase DgoD-like	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR029065	Enolase_C-like	Unknown
A, B, C, D, E A, B, C, D, E, F, G, H	IPR018110	Mandelate racemase/muconate lactonizing enzyme, conserved site	Conserved Site
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036849	Enolase-like, C-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR013341	Mandelate racemase, N-terminal domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR034589	D-mannonate dehydratase-like	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR013342	Mandelate racemase, C-terminal domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR029017	Enolase-like, N-terminal	Homologous Superfamily