6FLF

Deoxyguanylosuccinate synthase (DgsS) structure at 1.33 Angstrom resolution.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0000287	molecular_function	magnesium ion binding
A	0004019	molecular_function	adenylosuccinate synthase activity
A	0005524	molecular_function	ATP binding
A	0005737	cellular_component	cytoplasm
A	0006164	biological_process	purine nucleotide biosynthetic process
A	0016874	molecular_function	ligase activity
A	0044208	biological_process	'de novo' AMP biosynthetic process
A	0046040	biological_process	IMP metabolic process
A	0046872	molecular_function	metal ion binding

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Proton acceptor => ECO:0000255|HAMAP-Rule:MF_04166, ECO:0000305|PubMed:33926954

Chain	Residue	Details
A	SER14

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site_id	SWS_FT_FI2
Number of Residues	18
Details	BINDING: BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1

Chain	Residue	Details
A	SER14
A	SER127
A	THR128
A	ARG142
A	GLN187
A	THR202
A	THR263
A	ASN294
A	ASN297
A	GLY330
A	THR15
A	GLY16
A	LYS17
A	GLY18
A	ASN40
A	GLY42
A	HIS43
A	THR44

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site_id	SWS_FT_FI3
Number of Residues	2
Details	BINDING: BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6TNH

Chain	Residue	Details
A	VAL264
A	ARG269

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