2A57

Structure of 6,7-Dimthyl-8-ribityllumazine synthase from Schizosaccharomyces pombe mutant W27Y with bound ligand 6-carboxyethyl-7-oxo-8-ribityllumazine

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000906	molecular_function	6,7-dimethyl-8-ribityllumazine synthase activity
A	0005515	molecular_function	protein binding
A	0005634	cellular_component	nucleus
A	0005737	cellular_component	cytoplasm
A	0005758	cellular_component	mitochondrial intermembrane space
A	0009231	biological_process	riboflavin biosynthetic process
A	0009349	cellular_component	riboflavin synthase complex
A	0016740	molecular_function	transferase activity
A	1902444	molecular_function	riboflavin binding
B	0000906	molecular_function	6,7-dimethyl-8-ribityllumazine synthase activity
B	0005515	molecular_function	protein binding
B	0005634	cellular_component	nucleus
B	0005737	cellular_component	cytoplasm
B	0005758	cellular_component	mitochondrial intermembrane space
B	0009231	biological_process	riboflavin biosynthetic process
B	0009349	cellular_component	riboflavin synthase complex
B	0016740	molecular_function	transferase activity
B	1902444	molecular_function	riboflavin binding
C	0000906	molecular_function	6,7-dimethyl-8-ribityllumazine synthase activity
C	0005515	molecular_function	protein binding
C	0005634	cellular_component	nucleus
C	0005737	cellular_component	cytoplasm
C	0005758	cellular_component	mitochondrial intermembrane space
C	0009231	biological_process	riboflavin biosynthetic process
C	0009349	cellular_component	riboflavin synthase complex
C	0016740	molecular_function	transferase activity
C	1902444	molecular_function	riboflavin binding
D	0000906	molecular_function	6,7-dimethyl-8-ribityllumazine synthase activity
D	0005515	molecular_function	protein binding
D	0005634	cellular_component	nucleus
D	0005737	cellular_component	cytoplasm
D	0005758	cellular_component	mitochondrial intermembrane space
D	0009231	biological_process	riboflavin biosynthetic process
D	0009349	cellular_component	riboflavin synthase complex
D	0016740	molecular_function	transferase activity
D	1902444	molecular_function	riboflavin binding
E	0000906	molecular_function	6,7-dimethyl-8-ribityllumazine synthase activity
E	0005515	molecular_function	protein binding
E	0005634	cellular_component	nucleus
E	0005737	cellular_component	cytoplasm
E	0005758	cellular_component	mitochondrial intermembrane space
E	0009231	biological_process	riboflavin biosynthetic process
E	0009349	cellular_component	riboflavin synthase complex
E	0016740	molecular_function	transferase activity
E	1902444	molecular_function	riboflavin binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 B 500

Chain	Residue
A	ARG133
B	SER91
B	THR92
B	CRM301

---

site_id	AC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 B 501

Chain	Residue
B	ARG133
C	SER91
C	THR92
C	CRM302

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 D 502

Chain	Residue
D	SER91
D	THR92
D	CRM303
C	ARG133

---

site_id	AC4
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 E 503

Chain	Residue
D	ARG133
E	SER91
E	THR92
E	CRM304

---

site_id	AC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 E 504

Chain	Residue
A	SER91
A	THR92
A	CRM300
E	ARG133

---

site_id	AC6
Number of Residues	12
Details	BINDING SITE FOR RESIDUE CRM A 300

Chain	Residue
A	TYR27
A	ASN28
A	GLY61
A	SER62
A	TRP63
A	GLU64
A	VAL86
A	LEU87
A	ILE88
E	ILE118
E	LEU119
E	PO4504

---

site_id	AC7
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CRM B 301

Chain	Residue
A	ILE118
A	LEU119
B	TYR27
B	ASN28
B	GLY61
B	SER62
B	TRP63
B	GLU64
B	VAL86
B	LEU87
B	ILE88
B	HIS94
B	PO4500

---

site_id	AC8
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CRM C 302

Chain	Residue
B	ILE118
B	LEU119
B	PO4501
C	TYR27
C	ASN28
C	GLY61
C	SER62
C	TRP63
C	GLU64
C	VAL86
C	LEU87
C	ILE88
C	HIS94

---

site_id	AC9
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CRM D 303

Chain	Residue
C	ILE118
C	LEU119
D	TYR27
D	ASN28
D	GLY61
D	SER62
D	TRP63
D	GLU64
D	VAL86
D	LEU87
D	ILE88
D	HIS94
D	PO4502

---

site_id	BC1
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CRM E 304

Chain	Residue
D	ILE118
D	LEU119
E	TYR27
E	ASN28
E	GLY61
E	SER62
E	TRP63
E	GLU64
E	VAL86
E	LEU87
E	ILE88
E	HIS94
E	PO4503

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	5
Details	Active site: {"description":"Proton donor","evidences":[{"evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	30
Details	Binding site: {}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	10
Details	Binding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

---

Catalytic Information from CSA

site_id	CSA1
Number of Residues	1
Details	Annotated By Reference To The Literature 1rvv

Chain	Residue	Details
A	HIS94

---

site_id	CSA2
Number of Residues	1
Details	Annotated By Reference To The Literature 1rvv

Chain	Residue	Details
B	HIS94

---

site_id	CSA3
Number of Residues	1
Details	Annotated By Reference To The Literature 1rvv

Chain	Residue	Details
C	HIS94

---

site_id	CSA4
Number of Residues	1
Details	Annotated By Reference To The Literature 1rvv

Chain	Residue	Details
D	HIS94

---

site_id	CSA5
Number of Residues	1
Details	Annotated By Reference To The Literature 1rvv

Chain	Residue	Details
E	HIS94

---