1T3D

Crystal structure of Serine Acetyltransferase from E.coli at 2.2A

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005515	molecular_function	protein binding
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006535	biological_process	cysteine biosynthetic process from serine
A	0009001	molecular_function	serine O-acetyltransferase activity
A	0009333	cellular_component	cysteine synthase complex
A	0010165	biological_process	response to X-ray
A	0016740	molecular_function	transferase activity
A	0016746	molecular_function	acyltransferase activity
A	0016747	molecular_function	acyltransferase activity, transferring groups other than amino-acyl groups
A	0019344	biological_process	cysteine biosynthetic process
B	0005515	molecular_function	protein binding
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0006535	biological_process	cysteine biosynthetic process from serine
B	0009001	molecular_function	serine O-acetyltransferase activity
B	0009333	cellular_component	cysteine synthase complex
B	0010165	biological_process	response to X-ray
B	0016740	molecular_function	transferase activity
B	0016746	molecular_function	acyltransferase activity
B	0016747	molecular_function	acyltransferase activity, transferring groups other than amino-acyl groups
B	0019344	biological_process	cysteine biosynthetic process
C	0005515	molecular_function	protein binding
C	0005737	cellular_component	cytoplasm
C	0005829	cellular_component	cytosol
C	0006535	biological_process	cysteine biosynthetic process from serine
C	0009001	molecular_function	serine O-acetyltransferase activity
C	0009333	cellular_component	cysteine synthase complex
C	0010165	biological_process	response to X-ray
C	0016740	molecular_function	transferase activity
C	0016746	molecular_function	acyltransferase activity
C	0016747	molecular_function	acyltransferase activity, transferring groups other than amino-acyl groups
C	0019344	biological_process	cysteine biosynthetic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	10
Details	BINDING SITE FOR RESIDUE CYS B 501

Chain	Residue
A	ASP92
B	HOH735
A	PRO93
A	ASP157
A	HIS158
A	HOH285
B	GLY184
B	ARG192
B	HIS193
B	HOH714

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site_id	AC2
Number of Residues	10
Details	BINDING SITE FOR RESIDUE CYS B 601

Chain	Residue
B	ASP92
B	PRO93
B	ASP157
B	HIS158
B	HOH739
C	GLY184
C	ARG192
C	HIS193
C	HOH295
C	HOH338

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site_id	AC3
Number of Residues	10
Details	BINDING SITE FOR RESIDUE CYS B 701

Chain	Residue
A	GLY184
A	ARG192
A	HIS193
A	HOH310
B	HOH736
C	ASP92
C	PRO93
C	ASP157
C	HIS158
C	HOH275

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Functional Information from PROSITE/UniProt

site_id	PS00101
Number of Residues	29
Details	HEXAPEP_TRANSFERASES Hexapeptide-repeat containing-transferases signature. IGagAkIlgnIeVGrgAkIGagSvVlqpV

Chain	Residue	Details
A	ILE202-VAL230

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Catalytic Information from CSA

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

Chain	Residue	Details
A	GLU166

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

Chain	Residue	Details
B	GLU166

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

Chain	Residue	Details
C	GLU166

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