Annotations: 6CUZ

Engineered TrpB from Pyrococcus furiosus, PfTrpB7E6 with (2S,3R)-ethylserine bound as the amino-acrylate

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C	d6cuzc_	Alpha and beta proteins (a/b)	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	automated matches	(Pyrococcus furiosus DSM 3638 ) [TaxId: 186497 ],	SCOPe (2.08)
B	d6cuzb_	Alpha and beta proteins (a/b)	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	automated matches	(Pyrococcus furiosus DSM 3638 ) [TaxId: 186497 ],	SCOPe (2.08)
D	d6cuzd_	Alpha and beta proteins (a/b)	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	automated matches	(Pyrococcus furiosus DSM 3638 ) [TaxId: 186497 ],	SCOPe (2.08)
A	d6cuza_	Alpha and beta proteins (a/b)	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	Tryptophan synthase beta subunit-like PLP-dependent enzymes	automated matches	(Pyrococcus furiosus DSM 3638 ) [TaxId: 186497 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	Tryptophan synthase beta subunit-like PLP-dependent enzymes	8033053	3001427	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Tryptophan synthase beta subunit-like PLP-dependent enzymes	8033053	3001427	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Tryptophan synthase beta subunit-like PLP-dependent enzymes	8033053	3001427	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Tryptophan synthase beta subunit-like PLP-dependent enzymes	8033053	3001427	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)
C	WD40	e6cuzC1	A: alpha arrays	X: jelly-roll	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: WD40	ECOD (v295.2)
B	WD40	e6cuzB1	A: alpha arrays	X: jelly-roll	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: WD40	ECOD (v295.2)
D	WD40	e6cuzD1	A: alpha arrays	X: jelly-roll	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: WD40	ECOD (v295.2)
A	WD40	e6cuzA1	A: alpha arrays	X: jelly-roll	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: WD40	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	3.40.50.1100	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
B	3.40.50.1100	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
D	3.40.50.1100	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
A	3.40.50.1100	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, C	PF00291	Pyridoxal-phosphate dependent enzyme (PALP)	Pyridoxal-phosphate dependent enzyme	-	Family
A, D	PF00291	Pyridoxal-phosphate dependent enzyme (PALP)	Pyridoxal-phosphate dependent enzyme	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B, C	Tryptophan synthase beta chain 1	hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity tryptophan synthase activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm
A, D	Tryptophan synthase beta chain 1	hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity tryptophan synthase activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B, C	IPR023026	Tryptophan synthase beta chain/beta chain-like	Family
B, C	IPR036052	Tryptophan synthase beta chain-like, PALP domain superfamily	Homologous Superfamily
B, C	IPR006653	Tryptophan synthase, beta chain, conserved site	Conserved Site
B, C	IPR001926	Tryptophan synthase beta chain-like, PALP domain	Domain
B, C	IPR006654	Tryptophan synthase, beta chain	Family
A, D	IPR023026	Tryptophan synthase beta chain/beta chain-like	Family
A, D	IPR036052	Tryptophan synthase beta chain-like, PALP domain superfamily	Homologous Superfamily
A, D	IPR006653	Tryptophan synthase, beta chain, conserved site	Conserved Site
A, D	IPR001926	Tryptophan synthase beta chain-like, PALP domain	Domain
A, D	IPR006654	Tryptophan synthase, beta chain	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, C	LLP	Parent Component: LYS : AA0119 : N6-pyridoxal phosphate-L-lysine MOD:00128