2FTO

Y94F mutant of thymidylate synthase bound to thymidine-5'-phosphate and 10-propargyl-5,8-dideazafolid acid

Functional Information from GO Data

Chain	GOid	namespace	contents
X	0000287	molecular_function	magnesium ion binding
X	0003723	molecular_function	RNA binding
X	0004799	molecular_function	thymidylate synthase activity
X	0005737	cellular_component	cytoplasm
X	0005829	cellular_component	cytosol
X	0006231	biological_process	dTMP biosynthetic process
X	0006235	biological_process	dTTP biosynthetic process
X	0006417	biological_process	regulation of translation
X	0008168	molecular_function	methyltransferase activity
X	0009165	biological_process	nucleotide biosynthetic process
X	0009314	biological_process	response to radiation
X	0016740	molecular_function	transferase activity
X	0016741	molecular_function	transferase activity, transferring one-carbon groups
X	0032259	biological_process	methylation
X	0042803	molecular_function	protein homodimerization activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 X 267

Chain	Residue
X	ARG49
X	LYS120
X	PRO256
X	GLY257

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site_id	AC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE PO4 X 268

Chain	Residue
X	LEU52
X	ASN121
X	PHE244

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site_id	AC3
Number of Residues	16
Details	BINDING SITE FOR RESIDUE TMP X 265

Chain	Residue
X	ARG126
X	ARG127
X	CYS146
X	HIS147
X	GLN165
X	ARG166
X	SER167
X	CYS168
X	ASP169
X	ASN177
X	HIS207
X	TYR209
X	CB3266
X	HOH338
X	ARG21
X	TRP80

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site_id	AC4
Number of Residues	19
Details	BINDING SITE FOR RESIDUE CB3 X 266

Chain	Residue
X	GLU58
X	ILE79
X	TRP80
X	TRP83
X	ASP169
X	GLY173
X	PHE176
X	ASN177
X	TYR209
X	VAL262
X	ALA263
X	TMP265
X	HOH270
X	HOH272
X	HOH289
X	HOH329
X	HOH330
X	HOH343
X	HOH356

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Functional Information from PROSITE/UniProt

site_id	PS00091
Number of Residues	29
Details	THYMIDYLATE_SYNTHASE Thymidylate synthase active site. RriIvsaWNvgeldkma.....LaPCHaffQFyV

Chain	Residue	Details
X	ARG126-VAL154

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Nucleophile => ECO:0000255|HAMAP-Rule:MF_00008, ECO:0000269|PubMed:2223754, ECO:0000269|PubMed:8973201, ECO:0000269|PubMed:9416600

Chain	Residue	Details
X	CYS146

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site_id	SWS_FT_FI2
Number of Residues	4
Details	BINDING: in other chain => ECO:0000269|PubMed:2223754, ECO:0000269|PubMed:8973201, ECO:0007744|PDB:1KCE, ECO:0007744|PDB:2TSC

Chain	Residue	Details
X	ARG21
X	ARG166
X	ASN177
X	HIS207

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site_id	SWS_FT_FI3
Number of Residues	3
Details	BINDING: BINDING => ECO:0000305|PubMed:8312270, ECO:0007744|PDB:1TYS

Chain	Residue	Details
X	HIS51
X	ASP169
X	ALA263

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site_id	SWS_FT_FI4
Number of Residues	1
Details	BINDING: BINDING => ECO:0000269|PubMed:2223754, ECO:0000269|PubMed:8973201, ECO:0007744|PDB:1KCE, ECO:0007744|PDB:2TSC

Chain	Residue	Details
X	ARG126

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	6
Details	Annotated By Reference To The Literature 1b02

Chain	Residue	Details
X	HIS207
X	GLU58
X	ASP169
X	SER167
X	CYS146
X	ASP205

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site_id	CSA2
Number of Residues	3
Details	Annotated By Reference To The Literature 1b02

Chain	Residue	Details
X	SER180
X	ASN177
X	CYS146

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