2GN1

Crystal structure of dimeric biodegradative threonine deaminase (TdcB) from Salmonella typhimurium at 2.2A resolution (Triclinic form with one dimer of TdcB in the asymmetric unit)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0003941	molecular_function	L-serine ammonia-lyase activity
A	0004794	molecular_function	threonine deaminase activity
A	0006520	biological_process	amino acid metabolic process
A	0006565	biological_process	L-serine catabolic process
A	0006567	biological_process	threonine catabolic process
A	0009097	biological_process	isoleucine biosynthetic process
A	0016829	molecular_function	lyase activity
A	0030170	molecular_function	pyridoxal phosphate binding
A	0070689	biological_process	L-threonine catabolic process to propionate
B	0000166	molecular_function	nucleotide binding
B	0003941	molecular_function	L-serine ammonia-lyase activity
B	0004794	molecular_function	threonine deaminase activity
B	0006520	biological_process	amino acid metabolic process
B	0006565	biological_process	L-serine catabolic process
B	0006567	biological_process	threonine catabolic process
B	0009097	biological_process	isoleucine biosynthetic process
B	0016829	molecular_function	lyase activity
B	0030170	molecular_function	pyridoxal phosphate binding
B	0070689	biological_process	L-threonine catabolic process to propionate

Functional Information from PDB Data

Functional Information from PROSITE/UniProt

site_id	PS00165
Number of Residues	14
Details	DEHYDRATASE_SER_THR Serine/threonine dehydratases pyridoxal-phosphate attachment site. Enmqr.TGSFKIRGA

Chain	Residue	Details
A	GLU49-ALA62

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI2
Number of Residues	2
Details	MOD_RES: N6-(pyridoxal phosphate)lysine