4KT2 | pdb_00004kt2

Crystal structure of d-mannonate dehydratase from chromohalobacter salexigens complexed with mg and glycerol

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)
A	d4kt2a2	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	d4kt2a1	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	d4kt2a3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
B	d4kt2b2	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	d4kt2b1	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	d4kt2b3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
C	d4kt2c2	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	d4kt2c1	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	d4kt2c3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
D	d4kt2d2	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	d4kt2d1	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	d4kt2d3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
E	d4kt2e2	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	d4kt2e1	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	d4kt2e3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
F	d4kt2f2	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	d4kt2f1	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	d4kt2f3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
G	d4kt2g2	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	d4kt2g1	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	d4kt2g3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Chromohalobacter israelensis DSM 3043 ) [TaxId: 290398 ],	SCOPe (2.08)
H	d4kt2h2	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	d4kt2h1	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	d4kt2h3	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)
A	MR_MLE_N	e4kt2A2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
A	MR_MLE_C_1	e4kt2A1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)
B	MR_MLE_N	e4kt2B2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
B	MR_MLE_C_1	e4kt2B1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)
C	MR_MLE_N	e4kt2C2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
C	MR_MLE_C_1	e4kt2C1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)
D	MR_MLE_N	e4kt2D2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
D	MR_MLE_C_1	e4kt2D1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)
E	MR_MLE_N	e4kt2E2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
E	MR_MLE_C_1	e4kt2E1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)
F	MR_MLE_N	e4kt2F2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
F	MR_MLE_C_1	e4kt2F1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)
G	MR_MLE_N	e4kt2G2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
G	MR_MLE_C_1	e4kt2G1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)
H	MR_MLE_N	e4kt2H2	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Enolase N-terminal domain-like (From Topology)	T: Enolase N-terminal domain-like	F: MR_MLE_N	ECOD (1.6)
H	MR_MLE_C_1	e4kt2H1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: MR_MLE_C_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
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)
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)
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)
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)
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)
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)
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)
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)

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	IPR013341	Mandelate racemase/muconate lactonizing enzyme, N-terminal domain	Domain
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	IPR034589	D-mannonate dehydratase-like	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR053379	D-mannonate_dehydratase_GalD	Unknown
A, B, C, D, E A, B, C, D, E, F, G, H	IPR029065	Enolase C-terminal domain-like	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR013342	Mandelate racemase/muconate lactonizing enzyme, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR029017	Enolase-like, N-terminal	Homologous Superfamily